Back to
Emeritus Professor Paul Hagan

Emeritus Professor Paul Hagan

Emeritus Professor
Engineering
Mineral and Energy Resources Engineering

Paul Hagan is an Emeritus Professor in the School of Minerals and Energy Resources Engineering engaged in research and teaching activities at UNSW since 1998.

Paul’s principal research interests lie in mine geotechnical engineering encompassing machine excavation of rock including the cuttability of rock and, improving the integrity of underground excavations. Other areas of interest in mining engineering include mine planning, mine safety engineering, materials handling and mine management.

Paul has over 30 years’ experience within the mining industry and university sectors.

Prior to his appointment to UNSW in 1998, he worked locally and internationally in the coal, gold and iron ore sectors in a range of operational, management, technical and research roles.
E-mail
p.hagan@unsw.edu.au
Location
Rm 160,1st Floor, Old Main Building
  • Books | 2018
    Hagan PC; Mort P, 2018, Report Writing Guide for Engineers 10th Edition, Mining Education Australia
    Books | 2016
    Wang S; Hagan PC; Cao C, 2016, Advances in Rock-Support and Geotechnical Engineering, Butterworth-Heinemann, http://store.elsevier.com/product.jsp?isbn=9780128105528
    Books | 2014
    Hagan P; Mort P, 2014, Report Writing Guide for Mining Engineers, 9th. Revised and updated, Mining Education Australia, http://www.engineering.unsw.edu.au/mining-engineering//mining-engineering/sites/mine/files/uploads/MEA_ReportWritingGuide_2014_eBook.pdf
    Books | 2013
    2013, Mining Education Australia Research Projects Review 2012, Hagan P, (ed.), Australasian Institute of Mining and Metallurgy, Melbourne, http://www.mea.edu.au/
    Books | 2012
    2012, Mining Education Australia Research Projects Review 2011, Hagan P, (ed.), Australasian Institute of Mining and Metallurgy, Melbourne, http://www.mea.edu.au/
    Books | 2011
    Hagan P; Mort PE, 2011, Report Writing Guide for Mining Engineers, 8th, Mining Education Australia (MEA), Sydney
    Books | 2007
    Hagan P; Mort PE, 2007, Report Writing Guide for Mining Engineers, 5th, Mining Education Australia (MEA), Sydney
    Books | 2007
    2007, Elements of Machine Mining, Roxborough FF; Hagan P, (ed.), Mining Education Australia (MEA), Sydney
    Books | 2006
    Hagan P; Mahony LT, 2006, Mechanical Behaviour of Reinforced Elements Subjected to Shear, 1, UNSW Mining Research Centre, Sydney, http://www.acarp.com.au/abstracts.aspx?repId=C12010
    Books | 2004
    Hagan P; Weckert S, 2004, Anchorage and Failure Mechanisms of Fully Encapsulated Rockbolts - Stage 2, Original, UNSW Mining Research Centre, Sydney, http://www.acarp.com.au/abstracts.aspx?repId=C10022
  • Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING Preface', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. IX - IX, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000402994000001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Grouted Cable', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. 151 - 215, http://dx.doi.org/10.1016/B978-0-12-810552-8.00003-9
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Mining Geomechanics', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. 335 - 402, http://dx.doi.org/10.1016/B978-0-12-810552-8.00006-4
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Preface', in Advances in Rock-Support and Geotechnical Engineering, Elsevier, pp. ix - ix, http://dx.doi.org/10.1016/b978-0-12-810552-8.05001-7
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Rock Testing', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. 1 - 60, http://dx.doi.org/10.1016/B978-0-12-810552-8.00001-5
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Rockbolting', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. 61 - 149, http://dx.doi.org/10.1016/B978-0-12-810552-8.00002-7
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Slope Engineering', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. 281 - 333, http://dx.doi.org/10.1016/B978-0-12-810552-8.00005-2
    Book Chapters | 2016
    Wang S; Hagan PC; Cao C, 2016, 'Tunnel Engineering', in ADVANCES IN ROCK-SUPPORT AND GEOTECHNICAL ENGINEERING, BUTTERWORTH-HEINEMANN, pp. 217 - 279, http://dx.doi.org/10.1016/B978-0-12-810552-8.00004-0
    Book Chapters | 2015
    Alber M; Yarali O; Dahl F; Bruland A; Kasling H; Michalakopoulos TN; Cardu M; Hagan PC; Aydin H; Ozarslan A, 2015, 'ISRM Suggested Method for Determining the Abrasivity of Rock by the CERCHAR Abrasivity Test', in Ulusay R (ed.), The ISRM Suggested Methods for Rock Characterization, Testing and Monitoring: 2007-2014, Springer International Publishing, Switzerland, pp. 101 - 106, http://dx.doi.org/10.1007/978-3-319-07713-0
    Book Chapters | 2014
    Chen J; Saydam S; Hagan P, 2014, 'The load transfer mechanics of fully grouted cable bolts: A theoretical analysis', in Rock Engineering and Rock Mechanics: Structures in and on Rock Masses, pp. 1045 - 1050
    Book Chapters | 2014
    Li L; Hagan P; Saydam S, 2014, 'A review of ground support systems performance subjected to dynamic loading', in Rock Engineering and Rock Mechanics: Structures in and on Rock Masses, pp. 1063 - 1068, http://dx.doi.org/10.1201/b16955-183
    Book Chapters | 2014
    Li L; Hagan PC; Saydam S, 2014, 'Tensile stress mobilization along a rockbolt under shear load', in Transit Development in Rock Mechanics: Recognition, Thinking and Innovation, pp. 275 - 279, http://dx.doi.org/10.1201/b17617-55
    Book Chapters | 2014
    Tan YZZY, 2014, 'Stability analysis of surrounding rock of underground group caverns in filling mining', in Transit Development in Rock Mechanics, Taylor & Francis, pp. 279 - 284, http://dx.doi.org/10.1201/b17617-53
    Book Chapters | 2013
    Alber M; Yaralı O; Dahl F; Bruland A; Käsling H; Michalakopoulos TN; Cardu M; Hagan P; Aydın H; Özarslan A, 2013, 'ISRM Suggested Method for Determining the Abrasivity of Rock by the CERCHAR Abrasivity Test', in The ISRM Suggested Methods for Rock Characterization, Testing and Monitoring: 2007-2014, Springer International Publishing, pp. 101 - 106, http://dx.doi.org/10.1007/978-3-319-07713-0_7
    Book Chapters | 2012
    Abdalla MA; Hagan P; Chalmers D, 2012, 'Advanced understanding of the mechanism of air-deck blasting: A numerical approach', in Rock Fragmentation by Blasting: Fragblast 10, pp. 391 - 396, http://dx.doi.org/10.1201/b13759-53
  • Journal articles | 2021
    Chen J; Hagan PC; Saydam S, 2021, 'An experimental study of the specimen geometry effect on the axial performance of cement-based grouts', Construction and Building Materials, 310, pp. 125167, http://dx.doi.org/10.1016/j.conbuildmat.2021.125167
    Journal articles | 2021
    Cheng Y; Hagan P; Mitra R; Wang S; Yang HW, 2021, 'Experimental Investigation of Progressive Failure Processes Using 3D Acoustic Emission Tomography', Frontiers in Earth Science, 9, http://dx.doi.org/10.3389/feart.2021.765030
    Journal articles | 2021
    Craig P; Lamei Ramandi H; Chen H; Vandermaat D; Crosky A; Hagan P; Hebblewhite B; Saydam S, 2021, 'Stress corrosion cracking of rockbolts: An in-situ testing approach', Construction and Building Materials, 269, pp. 121275, http://dx.doi.org/10.1016/j.conbuildmat.2020.121275
    Journal articles | 2021
    Xu R; Dehkhoda S; Hagan PC; Oh J, 2021, 'Evaluation of cutting fragments in relation to force dynamics in actuated disc cutting', International Journal of Rock Mechanics and Mining Sciences, 146, http://dx.doi.org/10.1016/j.ijrmms.2021.104850
    Journal articles | 2020
    Li D; Li Y; Asadizadeh M; Masoumi H; Hagan PC; Saydam S, 2020, 'Assessing the mechanical performance of different cable bolts based on design of experiments techniques and analysis of variance', International Journal of Rock Mechanics and Mining Sciences, 130, http://dx.doi.org/10.1016/j.ijrmms.2020.104307
    Journal articles | 2019
    Li D; Masoumi H; Saydam S; Hagan PC; Asadizadeh M, 2019, 'Parametric study of fully grouted cable bolts subjected to axial loading', Canadian Geotechnical Journal, 56, pp. 1514 - 1525, http://dx.doi.org/10.1139/cgj-2018-0470
    Journal articles | 2019
    Li D; Massoumi H; Hagan P; Saydam S; Masoumi H, 2019, 'Experimental and analytical study on the mechanical behaviour of cable bolts subjected to axial loading and constant normal stiffness', International Journal of Rock Mechanics and Mining Sciences, 113, pp. 83 - 91, http://dx.doi.org/10.1016/j.ijrmms.2018.11.011
    Journal articles | 2019
    Li L; Hagan PC; Saydam S; Hebblewhite B; Zhang C, 2019, 'A laboratory study of shear behaviour of rockbolts under dynamic loading based on the drop test using a double shear system', Rock Mechanics and Rock Engineering, http://dx.doi.org/10.1007/s00603-019-01776-x
    Journal articles | 2019
    Luo P; Wang S; Hagan P; Huang Q; Cao C; Gamage K, 2019, 'Mechanical performances of cement-gypsum composite material containing a weak interlayer with different angles', Dyna (Spain), 94, pp. 447 - 454, http://dx.doi.org/10.6036/9191
    Journal articles | 2019
    Wang SR; Wu XG; Zhao YH; Hagan P; Cao C, 2019, 'Evolution characteristics of composite pressure-arch in thin bedrock of overlying strata during shallow coal mining', International Journal of Applied Mechanics, 11, http://dx.doi.org/10.1142/S1758825119500303
    Journal articles | 2019
    Wu S; Ramandi HL; Chen H; Crosky A; Hagan P; Saydam S; Lamei Ramandi H, 2019, 'Mineralogically influenced stress corrosion cracking of rockbolts and cable bolts in underground mines', International Journal of Rock Mechanics and Mining Sciences, 119, pp. 109 - 116, http://dx.doi.org/10.1016/j.ijrmms.2019.04.011
    Journal articles | 2018
    Chen J; Hagan PC; Saydam S, 2018, 'A new laboratory short encapsulation pull test for investigating load transfer behaviour of fully grouted cable bolts', Geotechnical Testing Journal., 41, pp. 435 - 447, http://dx.doi.org/10.1520/GTJ20170139
    Journal articles | 2018
    Chen J; Hagan PC; Saydam S, 2018, 'Shear behaviour of a cement grout tested in the direct shear test', Construction and Building Materials, 166, pp. 271 - 279, http://dx.doi.org/10.1016/j.conbuildmat.2018.01.151
    Journal articles | 2018
    Chen J; Saydam S; Hagan P, 2018, 'Numerical simulation of the pull-out behaviour of fully grouted cable bolts', Construction and Building Materials, 191, pp. 1148 - 1148, http://dx.doi.org/10.1016/j.conbuildmat.2018.10.083
    Journal articles | 2018
    Li D; Masoumi H; Saydam S; Hagan PC, 2018, 'Mechanical Characterisation of Modified Cable Bolts Under Axial Loading: An Extensive Parametric Study', Rock Mechanics and Rock Engineering, 51, pp. 2895 - 2910, http://dx.doi.org/10.1007/s00603-018-1475-4
    Journal articles | 2018
    Masoumi H; Hagan PC; Roshan H; Hedayat A, 2018, 'Scale-size dependency of intact rock under point-load and indirect tensile Brazilian testing', International Journal of Geomechanics
    Journal articles | 2018
    Wang S; Hagan PC; Zhao Y; Chang X; Song KI; Zou Z, 2018, 'The effect of confining pressure and water content on energy evolution characteristics of sandstone under stepwise loading and unloading', Advances in Civil Engineering, 2018, http://dx.doi.org/10.1155/2018/4751612
    Journal articles | 2018
    Wang S; Wu X; Zhao Y; Hagan P, 2018, 'Mechanical Performances of Pressure Arch in Thick Bedrock during Shallow Coal Mining', Geofluids, 2018, http://dx.doi.org/10.1155/2018/2419659
    Journal articles | 2018
    Wu S; Chen H; Craig P; Ramandi HL; Timms W; Hagan PC; Crosky A; Hebblewhite B; Saydam S; Lamei Ramandi H, 2018, 'An experimental framework for simulating stress corrosion cracking in cable bolts', Tunnelling and Underground Space Technology, 76, pp. 121 - 132, http://dx.doi.org/10.1016/j.tust.2018.03.004
    Journal articles | 2018
    Wu S; Chen H; Lamei Ramandi H; Hagan PC; Hebblewhite B; Crosky A; Saydam S, 2018, 'Investigation of cable bolts for stress corrosion cracking failure', Construction and Building Materials, 187, pp. 1224 - 1231, http://dx.doi.org/10.1016/j.conbuildmat.2018.08.066
    Journal articles | 2018
    Wu S; Chen H; Ramandi HL; Hagan PC; Crosky A; Saydam S; Lamei Ramandi H, 2018, 'Effects of environmental factors on stress corrosion cracking of cold-drawn high-carbon steel wires', Corrosion Science, 132, pp. 234 - 243, http://dx.doi.org/10.1016/j.corsci.2017.12.014
    Journal articles | 2018
    Zhao Y; Wang S; Hagan P; Guo W, 2018, 'Evolution characteristics of pressure-arch and elastic energy during shallow horizontal coal mining', Tehnicki Vjesnik, 25, pp. 867 - 875, http://dx.doi.org/10.17559/TV-20180305084447
    Journal articles | 2018
    Zhao Y; Wang S; Hagan P; Ren L; Zou Z, 2018, 'Pressure-Arching Characteristics in Roof Blocks during Shallow Coal Mining', Advances in Civil Engineering, 2018, http://dx.doi.org/10.1155/2018/6817059
    Journal articles | 2017
    Chen J; Hagan P; Saydam S, 2017, 'Sample diameter effect on bonding capacity of fully grouted cable bolts', Tunnelling and Underground Space Technology, 68, pp. 238 - 243, http://dx.doi.org/10.1016/j.tust.2017.06.004
    Journal articles | 2017
    LI D; Masoumi H; Saydam S; Hagan PC, 2017, 'A constitutive model for load-displacement performance of modified cable bolts', Tunnelling and Underground Space Technology, 68, pp. 95 - 105, http://dx.doi.org/10.1016/j.tust.2017.05.025
    Journal articles | 2017
    Masoumi H; Roshan H; Hagan PC, 2017, 'Size-dependent Hoek-Brown failure criterion', International Journal of Geomechanics, 7, http://dx.doi.org/10.1061/(ASCE)GM.1943-5622.0000706
    Journal articles | 2017
    Mo S; Canbulat I; Zhang C; Oh J; Shen B; Hagan P, 2017, 'Numerical investigation into the effect of backfilling on coal pillar strength in highwall mining', International Journal of Mining Science and Technology, 28, pp. 281 - 286, http://dx.doi.org/10.1016/j.ijmst.2017.07.003
    Journal articles | 2017
    Vandermaat D; Saydam S; Hagan PC; Crosky AG, 2017, 'Back-calculation of failure stress of rockbolts affected by Stress Corrosion Cracking in underground coal mines', International Journal of Rock Mechanics and Mining Sciences, 100, pp. 310 - 317, http://dx.doi.org/10.1016/j.ijrmms.2017.10.029
    Journal articles | 2017
    Wang S; Xiao H; Hagan PC; Zou Z, 2017, 'Mechanical behaviour of fully-grouted bolt in jointed rocks subjected to double shear tests.', DYNA - Ingeniería e Industria, 92, pp. 314 - 320, http://dx.doi.org/10.6036/8325
    Journal articles | 2017
    Wang SR; Hagan P; Li YC; Zhang CG; Liu XL, 2017, 'Experimental study on deformation and strength characteristics of sandstone with different water contents', Journal of Engineering Science and Technology Review, 10, pp. 199 - 203, http://dx.doi.org/10.25103/jestr.104.24
    Journal articles | 2017
    Wu S; Northover M; Craig P; Canbulat I; Hagan PC; Saydam S, 2017, 'Environmental influence on mesh corrosion in underground coal mines', International Journal of Mining, Reclaimation and Environment, http://dx.doi.org/10.1080/17480930.2017.1299604
    Journal articles | 2016
    Bahaaddini M; Hagan PC; Mitra R; Khosravi MH, 2016, 'Experimental and numerical study of asperity degradation in the direct shear test', Engineering Geology, 204, pp. 41 - 52, http://dx.doi.org/10.1016/j.enggeo.2016.01.018
    Journal articles | 2016
    Chen J; Hagan PC; Saydam S, 2016, 'Load transfer behavior of fully grouted cable bolts reinforced in weak rocks under tensile loading conditions', Geotechnical Testing Journal, 39, pp. 252 - 263, http://dx.doi.org/10.1520/GTJ20150096
    Journal articles | 2016
    Chen J; Hagan PC; Saydam S, 2016, 'Parametric study on the axial performance of a fully grouted cable bolt with a new pull-out test', International Journal of Mining Science and Technology, 26, pp. 53 - 58, http://dx.doi.org/10.1016/j.ijmst.2015.11.010
    Journal articles | 2016
    Craig P; Saydam S; Hagan PC; Crosky A; Hebblewhite B, 2016, 'Investigations into the corrosive environments contributing to premature failure of Australian coal mine rock bolts', International Journal of Mining Science and Technology, 26, pp. 59 - 64, http://dx.doi.org/10.1016/j.ijmst.2015.11.011
    Journal articles | 2016
    Kinderman P; Hagan P; King S; Bowman J; Chahal J; Gan L; McKnight R; Waldon C; Smith M; Gilbertson J; Tai S, 2016, 'The feasibility and effectiveness of Catch It, an innovative CBT smartphone app', BJPSYCH OPEN, 2, pp. 204 - 209, http://dx.doi.org/10.1192/bjpo.bp.115.002436
    Journal articles | 2016
    Li L; Hagan P; Saydam S; Hebblewhite B, 2016, 'Shear resistance contribution of support systems in double shear test', Tunnelling and Underground Space Technology, 56, pp. 168 - 175, http://dx.doi.org/10.1016/j.tust.2016.03.011
    Journal articles | 2016
    Li L; Hagan PC; Saydam S; Hebblewhite B, 2016, 'Parametric study of rockbolt shear behaviour by double shear test', Rock Mechanics and Rock Engineering, http://dx.doi.org/10.1007/s00603-016-1063-4
    Journal articles | 2016
    Masoumi H; Saydam S; Hagan PC, 2016, 'Incorporating scale effect into a multiaxial failure criterion for intact rock', International Journal of Rock Mechanics and Mining Sciences, 83, pp. 49 - 56, http://dx.doi.org/10.1016/j.ijrmms.2015.12.013
    Journal articles | 2016
    Sarwary E; Hagan PC, 2016, 'The effect of changes in tool tip angle on the cutting performance of a pointed pick', Mining Technology: Transactions of the Institutions of Mining and Metallurgy: Section A, http://dx.doi.org/10.1080/14749009.2016.1159056
    Journal articles | 2016
    Vandermaat D; Saydam S; Crosky A; Hagan PC, 2016, 'Laboratory based coupon testing for the understanding of SCC in rockbolts', Mining Technology, 125, pp. 174 - 183, http://dx.doi.org/10.1080/14749009.2015.1122296
    Journal articles | 2016
    Vandermaat D; Saydam S; Hagan PC; Crosky A, 2016, 'Examination of rockbolt stress corrosion cracking utilising full size rockbolts in a controlled mine environment', International Journal of Rock Mechanics and Mining Sciences, 81, pp. 86 - 97, http://dx.doi.org/10.1016/j.ijrmms.2015.11.007
    Journal articles | 2016
    Wang S; Li CL; Li DJ; Zhang YB; Hagan PC, 2016, 'Skewed pressure characteristics induced by step-by-step excavation of a double-arch tunnel based on infrared thermography', Technical Gazette, 23, pp. 827 - 833, http://dx.doi.org/10.17559/TV-20151217142924
    Journal articles | 2015
    Bahaaddini M; Hagan P; Mitra R; Hebblewhite BK, 2015, 'Numerical Study of the Mechanical Behavior of Nonpersistent Jointed Rock Masses', International Journal of Geomechanics, pp. 04015035 - 04015035, http://dx.doi.org/10.1061/(ASCE)GM.1943-5622.0000510
    Journal articles | 2015
    Chen J; Saydam S; Hagan PC, 2015, 'An analytical model of the load transfer behavior of fully grouted cable bolts', CONSTRUCTION AND BUILDING MATERIALS, 101, pp. 1006 - 1015, http://dx.doi.org/10.1016/j.conbuildmat.2015.10.099
    Journal articles | 2015
    Cheng Y; Hagan PC; Mitra R; Wang S, 2015, 'Defects visualisation using acoustic emission tomography technique', ACI Materials Journal, 112, pp. 755 - 766, http://dx.doi.org/10.14359/51687769
    Journal articles | 2015
    Li CL; Feng YM; Yang F; Hagan PC, 2015, 'Spatial effects of lateral deformations of supporting structure of deep excavation', Journal of Engineering Science and Technology Review, 8, pp. 71 - 77, http://www.jestr.org/downloads/Volume8Issue3/fulltext83102015.pdf
    Journal articles | 2015
    Masoumi H; Saydam S; Hagan P, 2015, 'Unified size-effect law for intact rock', International Journal of Geomechanics, 16, pp. 04015059, http://dx.doi.org/10.1061/(ASCE)GM.1943-5622.0000543
    Journal articles | 2015
    Masoumi H; Saydam S; Hagan PC, 2015, 'A modification to radial strain calculation in rock testing', Geotechnical Testing Journal, 38, pp. 813 - 822, http://dx.doi.org/10.1520/GTJ20140238
    Journal articles | 2015
    Sawary E; Hagan PC, 2015, 'The effect of tool geometry on cutting performance', Journal of Research Projects Review, 4, pp. 43 - 48, http://www.mea.edu.au/asset/55712f559a67a/mea-journal-of-research-projects-review-2015.pdf
    Journal articles | 2014
    Bahaaddini M; Hagan PC; Mitra R; Hebblewhite B, 2014, 'Scale effect on the shear behaviour of rock joints based on a numerical study', Engineering Geology, 181, pp. 212 - 223, http://dx.doi.org/10.1016/j.enggeo.2014.07.018
    Journal articles | 2014
    Bahaaddini M; Hagan PC; Mitra R; Hebblewhite BK, 2014, 'Parametric Study of Smooth Joint Parameters on the Shear Behaviour of Rock Joints', Rock Mechanics and Rock Engineering, 48, pp. 923 - 940, http://dx.doi.org/10.1007/s00603-014-0641-6
    Journal articles | 2014
    Berriman EL; Hagan P, 2014, 'A study of on-bench explosives reloading at the Foxleigh Coal Mine', Journal of Research Projects Review, 3, pp. 15 - 19, http://www.mea.edu.au/asset/53cf17eebf0b3/mea-journal-of-research-projects-review-2014.pdf
    Journal articles | 2014
    Hagan P, 2014, 'Journal of Research Projects Review', Journal of Research Projects Review, 3
    Journal articles | 2014
    Lucas MT; Hagan P, 2014, 'Comparison of two excavation systems for the mining of lunar regolith', Journal of Research Projects Review, 3, pp. 39 - 44, http://www.mea.edu.au/asset/53cf17eebf0b3/mea-journal-of-research-projects-review-2014.pdf
    Journal articles | 2014
    Wang S; Hagan P; Hu B; Gamage K; Cheng Y; Xu D, 2014, 'Rock-arch instability characteristics of the sandstone under different loading conditions', Advances in Materials Science and Engineering, 2014, http://dx.doi.org/10.1155/5928
    Journal articles | 2014
    Wang S; Su J; Hagan P, 2014, 'Energy dissipation characteristics of sandstone cutting under mechanical impact load', Computer Modelling and New Technologies, 18, pp. 13 - 20, http://www.tsi.lv/sites/default/files/editor/science/Research_journals/Computer/2014/V3/art02_cmnt1803-17_wang_su_hagan.pdf
    Journal articles | 2014
    Wang SR; Hagan PC; Xu DF; Hu BW; Li ZC; Gamage K, 2014, 'Fracture process and energy dissipation analysis of sandstone plates under the concentrated load', Technical Gazette, 21, pp. 1345 - 1351, http://hrcak.srce.hr/file/193996
    Journal articles | 2014
    Wang SR; Li N; Li CL; Hagan P, 2014, 'Mechanics evolution characteristics analysis of pressure-arch in fully-mechanised mining field.', Journal of Engineering Science and Technology Review, 7, pp. 40 - 45, http://www.jestr.org/downloads/Volume7Issue4/fulltext77414.pdf
    Journal articles | 2014
    Wang SR; Xu DF; Hagan PC; Li CL, 2014, 'Fracture characteristics analysis of double-layer rock plates with both ends fixed condition', Journal of Engineering Science and Technology Review, 7, pp. 60 - 65, http://jestr.org/downloads/Volume7Issue2/fulltext97214.pdf
    Journal articles | 2013
    Alber M; Yarali O; Dahl F; Bruland A; Kasling H; Michalakopoulos TN; Cardu M; Hagan P; Aydin H; Ozarslan A, 2013, 'ISRM Suggested Method for Determining the Abrasivity of Rock by the CERCHAR Abrasivity Test', Rock Mechanics and Rock Engineering, 47, pp. 261 - 266, http://dx.doi.org/10.1007/s00603-013-0518-0
    Journal articles | 2013
    Cheng Y; Hagan P; Mitra R, 2013, 'Application of acoustic emission tomography technique in concrete', ICCAHE 2013 - Proceedings Second International Conference on Civil, Architecture and Hydraulic Engineering
    Journal articles | 2013
    Hagan P; Wang S; Cheng Y, 2013, 'Experimental research on the instability characteristics of double-layer rock plates based on MTS-AE system', Applied Mathematics & Information Sciences, 7, pp. 339 - 345, http://naturalspublishing.com/files/published/q22ocg6c7ln269.pdf
    Journal articles | 2013
    Kodama J; Goto T; Fujii Y; Hagan P, 2013, 'The effects of water content, temperature and loading rate on strength and failure process of frozen rocks.', International Journal of Rock Mechanics and Mining Sciences, 62, pp. 1 - 13, http://dx.doi.org/10.1016/j.ijrmms.2013.03.006
    Journal articles | 2013
    Kodama J; Miyamoto T; Kaweasake S; Fujii Y; Kaneko K; Hagan P, 2013, 'Estimation of Regional Stress State and Young's Modulus by Back Analysis of Mining-Induced Deformation', International Journal of Rock Mechanics and Mining Sciences, 63, pp. 1 - 11, http://dx.doi.org/10.1016/j.ijrmms.2013.05.007
    Journal articles | 2013
    Sherpa M; Hagan P, 2013, 'The effect of joint properties on a discontinuous rock mass', Mining Education Australia Research Projects Review 2012, 2, pp. 75 - 81, http://mea.edu.au/Content/wp-content/uploads/2013/03/MEA_RPR_2013.pdf
    Journal articles | 2012
    Hagan P; Daly C; Beamish B, 2012, 'A project management approach to the undergraduate mining engineering thesis', Cuprum, 64, pp. 27 - 35
    Journal articles | 2012
    McKenzie M; Chalmers DR, 2012, 'Prediction and Modelling of Blast Vibration and its Effects at Glendell Colliery', Mining Education Australia Research Projects Review 2012, 1, pp. 51 - 56
    Journal articles | 2012
    Smith B; Hagan P, 2012, 'Improvements in gate road development rates using a monorail system.', Mining Education Australia Research Projects Review, 2011, pp. 51 - 54
    Journal articles | 2012
    Wang S; Hagan P; Cheng Y; Wang H, 2012, 'Experimental research on fracture hinged arching process and instability characteristics for rock plates', Chinese Journal of Rock Mechanics and Engineering, 31, pp. 1674 - 1679
    Journal articles | 2012
    Wang S; Hagan P; Cheng Y, 2012, 'Fractal characteristics of sandstone cutting fracture under mechanical shock loading conditions', Applied Mechanics and Materials, 226-228, pp. 1789 - 1794
    Journal articles | 2012
    Wang S; Hagan P; Zhang C, 2012, 'Loading device design for rock plate deformation and failure process and experimental verification', Journal of Yanshan University, http://dx.doi.org/10.3969/jissn1007-791X2012.06.011
    Journal articles | 2011
    Saydam S; Hagan P, 2011, 'Conference Report for the Second Australasian Ground Control Conference 2010', The AusIMM Bulletin Journal of The Australian Institute of Mining and Metallurgy, FEBRUARY 2011, pp. 80 - 81
    Journal articles | 2009
    Mitra R; Saydam S; Daly C; Hagan P, 2009, 'Enhanced student collaboration in mining engineering through peer review of major projects', The International Journal of Learning, 16, pp. 501 - 519, http://ijb.cgpublisher.com/product/pub.30/prod.2494
    Journal articles | 2009
    Saydam S; Mitra R; Daly C; Hagan P, 2009, 'A collaborative approach to Mining education in Australia', The International Journal of Learning, 16, pp. 13 - 29, http://ijl.cgpublisher.com/product/pub.30/prod.2095
  • Conference Papers | 2105
    Sarwary E; Hagan PC, 2105, 'Changes in cutter performance with tool wear', in Aziz N (ed.), Proceedings of the 2015 Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 284 - 291, presented at 2015 Coal Operators' Conference, University of Wollongong, 11 February 2105 - 13 February 2015, http://ro.uow.edu.au/coal/575/
    Conference Papers | 2020
    Li D; Masoumi H; Saydam S; Hagan P, 2020, 'Parametric studies of cable bolts using a modified short encapsulation pull-out test', in Rock Mechanics for Natural Resources and Infrastructure Development- Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering, ISRM 2019, pp. 2006 - 2011
    Conference Papers | 2019
    Li D; Masoumi H; Saydam S; Hagan P, 2019, 'Statistical assessment of performance of cable bolts under axial loading', in 5th ISRM Young Scholars' Symposium on Rock Mechanics and International Symposium on Rock Engineering for Innovative Future, YSRM 2019, pp. 69 - 74
    Conference Papers | 2018
    Kucera M; Hagan P, 2018, 'A systematic approach to data collection for improving the effectiveness in tunnel construction when using roadheaders', Singapore, presented at ARMS10: 10th Asian Rock Mechanics Symposium, Singapore, 29 October 2018 - 03 November 2018, https://www.onepetro.org/conference-paper/ISRM-ARMS10-2018-103
    Conference Papers | 2018
    Li D; Hagan P; Masoumi H, 2018, 'Modelling the load-displacement behavior of fully grouted cable bolts under constant normal stiffness', in Dershowitz B; Felice C (ed.), Proceedings 52nd US Rock Mechanics/Geomechancis Symposium, Seattle, USA, presented at 52nd US Rock Mechanics/Geomechancis Symposium, Seattle, USA, 17 June 2018 - 20 June 2018, https://www.onepetro.org/download/conference-paper/ARMA-2018-184?id=conference-paper/ARMA-2018-184
    Conference Abstracts | 2018
    Li D; Masoumi H; Hagan P; Saydam S, (ed.), 2018, 'An analytical model for load-displacement performance of modified cable bolts', in Geomechanics and Geodynamics of Rock Masses, CRC Balkema, St Petersburg, Russia, pp. 1249 - 1258, presented at Eurock 2018: Geomechanics and Geodynamics of Rock Masses, St Petersburg, Russia, 22 May 2018 - 26 May 2018, https://www.taylorfrancis.com/books/9780429868597
    Conference Papers | 2018
    Loh B; Hagan P; Li D; Wang S, 2018, 'A comparison of the performance of fully versus partially encapsulated cable bolts based on laboratory-sclae testing', in Ausrock2018: Fourth Australasian Ground Control in Mining Conference Proceedings, AusIMM, Melbourne, Sydney, Australia, pp. 291 - 302, presented at Ausrock2018: 4th Australasian Ground Control in Mining Conference, Sydney, Australia, 28 November 2018 - 30 November 2018
    Conference Papers | 2018
    Pullan E; Li D; Hagan PC, 2018, 'Comparison of the performance of resin and cementitious grouting media for cable bolts', in Aziz N; Kininmonth B (ed.), Proceedings of the 2018 Coal Operators Conference, University of Wollonong, University of Wollongong, pp. 363 - 372, presented at 2018 Coal Operators Conference, University of Wollongong, 07 February 2018 - 09 February 2018, http://www.mingst.com/
    Conference Papers | 2018
    Saydam S; Wu S; Ramandi HL; Crosky A; Timms W; Hagan P; Hebblewhite B; Vandermaat D; Craig P; Chen H; Elias E; Lamei Ramandi H, 2018, 'Laboratory methods for investigation on stress corrosion cracking of rockbolts and cable bolts', in ISRM International Symposium - 10th Asian Rock Mechanics Symposium, ARMS 2018, http://dx.doi.org/10.26190/unsworks/27742
    Conference Papers | 2018
    Wu S; Ramandi HL; Hagan PC; Saydam S; Hebblewhite B; Lamei Ramandi H, 2018, 'Experimental protocol for stress corrosion cracking for full-size cable bolts', in Li CC; Li X; Zhang ZX (eds.), Rock Dynamics – Experiments, Theories and Applications - Proceedings of the 3rd International Conference on Rock Dynamics and Applications, ROCDYN-3 2018, Taylor & Francis, Trondheim, Norway, pp. 645 - 650, presented at 3rd International Confrence on Rock Dynamics and Applications (RocDyn-3), Trondheim, Norway, 26 June 2018 - 27 June 2018, http://dx.doi.org/10.26190/unsworks/27191
    Conference Papers | 2018
    Zhao Y; Wang S; Hagan P; Guo W, 2018, 'Energy revolution characteristics of pressure-arch during shallow horizontal coal mining', in Rock Mechanics in Infrastructure and Resource Development, Singapore, presented at ARMS10, 10th Asian Rock Mechanics Symposium, Singapore, 29 October 2018 - 03 November 2018
    Conference Papers | 2018
    Zhao Y; Wang S; Hagan PC; Guo W, 2018, 'Evolution characteristics of pressure-arch in disturbed overburden during shallow horizontal coal mining', in Proceedings of the 37th International Conference on Ground Control in Mining, ICGCM 2018, pp. 219 - 227
    Conference Papers | 2017
    Bajwa PS; Hagan PC; Li D, 2017, 'A comparison between resin and cementitious material in the grouting of cable bolts', in Aziz N; Kininmonth B (ed.), Proceedings 17th Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 193 - 203, presented at Coal2017 Conference, University of Wollongong, 08 February 2017 - 10 February 2017, http://ro.uow.edu.au/coal/642/
    Reports | 2017
    Hagan PC; Li D, 2017, Performance of Cable Bolts Under Axial Loading Subjected to Varying Geotechnical Conditions, ACARP, UNSW Sydney
    Conference Papers | 2017
    Masoumi H; Arefi A; Hagan P; Roshan H; Sharifzadeh M, 2017, 'An improvement to unified size effect law for intact rock', in Proceedings 51st US Rock Mechanics/Geomechanics Symposium, San Francisco, USA, presented at 51st US Rock Mechanics/Geomechanics Symposium, San Francisco, USA, 25 June 2017 - 28 June 2017
    Conference Papers | 2017
    Singh D; Hagan PC; Li D, 2017, 'Variation in anchorage performance of a high capacity modified bulb cable bolt under differing conditions in a weak confining medium', in Aziz N; Kininmonth B (ed.), Proceedings 17th Coal Operators' Conference, University of Wollonong, University of Wollongong, pp. 211 - 221, presented at Coal2017 Conference, University of Wollongong, 08 February 2017 - 10 February 2017, http://ro.uow.edu.au/coal/640/
    Conference Papers | 2017
    Yadav S; Hagan PC, 2017, 'The effect of water saturation in sandstone and limestone samples on disc cutting performance', in Aziz N; Kininmonth B (ed.), Proceedings 17th Coal Operators' Conference, University of Wollonong, University of Wollonong, pp. 254 - 260, presented at Coal2017 Conference, University of Wollonong, 08 February 2017 - 10 February 2017, http://ro.uow.edu.au/coal/663/
    Conference Papers | 2017
    Zhao YH; Wang SR; Hagan PC; Zou ZS, 2017, 'Instability characteristics analysis of the stress arch in key roof blocks during shallow horizontal thick coal mining', in Proceedings 4th ISRM Young Scholars’ Symposium on Rock Mechanics and the 5th International Symposium on New Development in Rock Engineering, Jeju Island, Korea, presented at 4th ISRM Young Scholars’ Symposium, Jeju Island, Korea, 11 May 2017 - 13 May 2017
    Reports | 2016
    Canbulat I; Mo S; Zhang C; Hagan P; Oh J, 2016, Coal pillar design for highwall mining and geotechnical considerations in backfilling
    Reports | 2016
    Canbulat I; Zhang C; Hebblewhite B; Galvin J; Suorineni FT; Shen B; Gale W; Thomas R; Saydam S; Hagan P, 2016, SCOPING OF ACARP’S COAL BURST RESEARCH, ACARP, Australia
    Conference Papers | 2016
    Li L; Hagan P; Saydam S; Hebblewhite B, 2016, 'An experimental study of shear deformation behavior of rockbolts under dynamic loading', in Ulusay R; Aydan O; Gercek H; Hindistan MA; Tuncay E (eds.), The Proceedings of Eurock 2016: Rock Mechanics & Rock Engineering - From the Past to the Future, CRC Press / Balkema, Cappadocia, Turkey, pp. 797 - 802, presented at Eurock 2016, Cappadocia, Turkey, 29 August 2016 - 31 December 2016, http://scholar.google.com.au/scholar?oi=bibs&cluster=16030893732103459188&btnI=1&hl=en
    Conference Papers | 2016
    Li L; Hagan PC; Saydam S; Hebblewhite B, 2016, 'An experimental study of shear deformation behavior of rockbolt under dynamic loading', in ISRM International Symposium - EUROCK 2016, pp. 797 - 802, http://dx.doi.org/10.1201/9781315388502-137
    Conference Papers | 2016
    Mo S; Zhang C; Canbulat I; Hagan PC, 2016, 'A review of highwall mining experience and practice', in Aziz N; Kininmonth B (ed.), Proceedings of the 2016 Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 522 - 530, presented at Coal2016, University of Wollongong, 10 February 2016 - 12 February 2016, http://ro.uow.edu.au/cgi/viewcontent.cgi?article=2300&context=coal
    Conference Papers | 2016
    Rashidi K; Hagan PC, 2016, 'Effect of cutter tool angle on rock cutting performance', in Harmonizing Rock Mechanics with Sustainable Economic Development, ARMS9, 9th Asian Rock Mechanics Symposium, Bali, Indonesia, presented at 9th Asian Rock Mechanics Symposium, Bali, Indonesia, 18 October 2016 - 20 October 2016
    Conference Papers | 2016
    Roshan H; Masoumi H; Hagan P, 2016, 'On Size-dependent Uniaxial Compressive Strength of Sedimentary Rocks in Reservoir Geomechanics', in Proceedings 50th US Rock Mechanics/Geomechanics Symposium, Houston, USA, presented at 50th US Rock Mechanics/Geomechanics Symposium, Houston, USA, 26 June 2016 - 29 June 2016, http://scholar.google.com.au/scholar?oi=bibs&cluster=13840595945801455858&btnI=1&hl=en
    Conference Papers | 2016
    Wu S; Craig P; Saydam S; Hagan P; Crosky A, 2016, 'Evaluation of stress corrosion cracking failure for steel anchoring elements', in Ulusay R; Aydan O; Gercek H; Hindistan MA; Tuncay E (eds.), Eurock 2016: Rock Mechanics and Rock Engineering - From the Past to the Future, CRC Press / Balkema, Cappadoccia, Turkey, pp. 695 - 700, presented at Eurock 2016, Cappadoccia, Turkey, 29 August 2016 - 31 December 2016, http://dx.doi.org/10.1201/9781315388502-120
    Conference Papers | 2016
    Wu S; Craig P; Saydam S; Hagan PC; Crosky A, 2016, 'Evaluation of stress corrosion cracking failure for steel anchoring elements', in ISRM International Symposium - EUROCK 2016, pp. 695 - 700, http://dx.doi.org/10.1201/9781315388502-120
    Conference Papers | 2016
    Yuan V; Hagan PC, 2016, 'The effect of temperature on the application of chemical solutions to rock', in Aziz N; Kininmonth B (ed.), Proceedings of the 2016 Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 139 - 150, presented at Coal2016, University of Wollongong, 10 February 2016 - 12 February 2016, http://ro.uow.edu.au/cgi/viewcontent.cgi?article=2265&context=coal
    Conference Papers | 2016
    Yuan V; Hagan PC, 2016, 'Variation in the reactivity of chemical solutions on rock properties with changes in temperature', in Harmonizing Rock Mechanics with Sustainable Economic Development, ARMS9, 9th Asian Rock Mechanics Symposium, Bali, Indonesia, presented at 9th Asian Rock Mechanics Symposium, Bali, Indonesia, 18 October 2016 - 20 October 2016
    Conference Papers | 2016
    Zhai H; Hagan PC; Li D, 2016, 'Sample size and sample strength effects on testing the performance of cable bolts', in Aziz N; Kininmonth B (ed.), Proceedings of the 2016 Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 40 - 52, presented at Coal2016, University of Wollongong, 10 February 2016 - 12 February 2016, http://ro.uow.edu.au/cgi/viewcontent.cgi?article=2254&context=coal
    Conference Papers | 2016
    Li D; Hagan PC; Saydam S, 2016, 'Parametric study of cable bolt performance under axial loading in medium strength synthetic rock', http://dx.doi.org/10.1007/s00603-016-1063-4
    Conference Papers | 2015
    Chen JH; Hagan PC; Saydam S, 2015, 'Axial performance of a modified fully grouted cable bolt tested with a new laboratory short encapsulation pull test', in Barczak T; Peng SS (ed.), Proceedings 34th International Conference on Ground Control in Mining, West Virginia University, Morgantown, WV, USA, Morgantown, WV, USA, pp. 105 - 111, presented at 34th International Conference on Ground Control in Mining, Morgantown, WV, USA, 28 July 2015 - 30 July 2015, http://icgcm.conferenceacademy.com/papers/allpapers.aspx
    Conference Papers | 2015
    Forbes M; Masoumi H; Saydam S; Hagan P, 2015, 'Investigation into the effect of length to diameter ratio on the point load strength index of Gosford sandstone', in Proceedings 49th US Rock Mechanics / Geomechanics Symposium 2015, San Francisco, USA, pp. 478 - 488, presented at 49th US Rock Mechanics/Geomechanics Symposium, San Francisco, USA, 28 June 2015 - 01 July 2015, https://www.onepetro.org/conference-paper/ARMA-2015-639
    Reports | 2015
    Hagan PC; Chen J; Saydam S; Mitra R; Hebblewhite B, 2015, Optimising the Selection of Fully Grouted Cable Bolts in Varying Geotechnical Environments, UNSW Mining Engineering, UNSW Sydney, http://www.acarp.com.au/abstracts.aspx?repId=C22010
    Conference Papers | 2015
    Hagan PC; Chen J; Saydam S, 2015, 'A comparison of the anchorage performance of cable bolts based on a newly developed testing methodology', in Proceedings 13th International Congress of Rock Mechanics: Innovations in Applied Theoretical Rock Mechanics, ISRM, Montreal, Canada, pp. 313 - 323, presented at 13th International Congress of Rock Mechanics, Montreal, Canada, 10 May 2015 - 13 May 2015, https://www.onepetro.org/download/conference-paper/ISRM-13CONGRESS-2015-105?id=conference-paper/ISRM-13CONGRESS-2015-105
    Conference Papers | 2015
    Millgate B; Hagan PC, 2015, 'Changes in drilling performance and dust suppression with the use of a Water Separator Sub', in Aziz N; Kininmonth B (ed.), Proceedings of the 2015 Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 331 - 337, presented at 2015 Coal Operators' Conference, University of Wollongong, 11 February 2015 - 13 February 2015, http://ro.uow.edu.au/coal/582/
    Conference Papers | 2015
    Ur-Rahman I; Hagan PC; Chen JH, 2015, 'The influence of concrete sample testing dimensions on assessing cable bolt load carrying capacity', in Aziz N; Kininmonth B (ed.), Proceedings of the 2015 Coal Operators' Conference, University of Wollongong, University of Wollongong, pp. 138 - 146, presented at 2015 Coal Operators's Conference, University of Wollongong, 11 February 2015 - 13 February 2015, http://ro.uow.edu.au/coal/558/
    Conference Papers | 2015
    Vandermaat D; Elias E; Saydam S; Crosky A; Hagan P; Craig P, 2015, 'Bent beam coupon testing for the investigation of stress corrosion cracking in rockbolts', in Hassani ; Hadjigeorgiou ; Archibald (eds.), Innovations in Applied and Theoretical Rock Mechanics, Montreal, pp. 1 - 8, presented at 13th International Congress of Rock Mechanics, Montreal, 10 May 2015 - 13 May 2015
    Conference Papers | 2015
    Vandermaat D; Elias E; Saydam S; Crosky A; Hagan PC; Craig P, 2015, 'Bent beam coupon testing for the investigation of stress corrosion cracking in rockbolts', in Proceedings 13th International Congress of Rock Mechanics: Innovations in Applied and Theoretical Rock Mechanics, ISRM, Montreal, Canada, pp. 322 - 328, presented at 13th International Congress of Rock Mechanics, Montreal, Canada, 10 May 2015 - 13 May 2015, https://www.onepetro.org/download/conference-paper/ISRM-13CONGRESS-2015-109?id=conference-paper/ISRM-13CONGRESS-2015-109
    Conference Papers | 2014
    Bahaaddini M; Saymontry J; Masoumi H; Hagan P, 2014, 'Experimental study of the shear behaviour of rock joints under constant normal load and constant normal stiffness conditions', in Labuz J; Detournay E; Pettitt W; Petersen L; Sterling R (eds.), Proceedings 48th US Rock Mechanics/Geomechanics Symposium, Minneapolis, USA, presented at 48th US Rock Mechanics/Geomechanics Symposium, Minneapolis, USA, 01 June 2014 - 04 June 2014, https://www.onepetro.org/conference-paper/ARMA-2014-7384
    Conference Papers | 2014
    Chen J; Hagan P; Saydam S; Zhang S, 2014, 'Consideration of the Factors Impacting on the Design of the Laboratory Short Encapsulation Test for Cable Bolts', in Shimizu N; Kaneko K; Kaneko J (eds.), Proceedings 8th Asian Rock Mechanics Symposium, ISRM, Hokkaido, Japan, pp. 1379 - 1388, presented at ARMS 8, Hokkaido, Japan, 14 October 2014 - 16 October 2014
    Conference Papers | 2014
    Chen J; Hagan PC; Saydam S, 2014, 'Mechanical properties of cementitious grout serving in fully grouted cable bolting systems', in Hagan P; Saydam S (ed.), AusRock 2014: Third Australasian Ground Control in Mining Conference, Australasian Institute of Mining and Metallurgy, Sydney, Australia, pp. 269 - 276, presented at AusRock2014: Third Australasian Ground Control in Mining Conference, Sydney, Australia, 05 November 2014 - 06 November 2014
    Conference Papers | 2014
    Chen J; Saydam S; Hagan P, 2014, 'The load transfer mechanics of fully grouted cable bolts: a theoretical analysis', in Alejano A; Perucho A; Olalla C; Jimenez R (eds.), Rock Mechanics and Rock Engineering: structures on and in rock masses, CRC Press/Balkema, Vigo, Spain, pp. 1045 - 1050, presented at Eurock 2014, Vigo, Spain, 27 May 2014 - 29 May 2014, http://dx.doi.org/10.1201/b16955-180
    Conference Papers | 2014
    Hagan P; Chen J; Saydam S, 2014, 'The load transfer mechanism of fully grouted cable bolts under laboratory tests', in Proceedings 14th Coal Operators' Conference, University of Wollongong, Wollongong, pp. 137 - 146, presented at 2014 Coal Operators Conference, Wollongong, 12 February 2014 - 14 February 2014, http://dx.doi.org/10.26190/unsworks/26362
    Conference Papers | 2014
    Holden M; Hagan P, 2014, 'The size effect of rock samples used in anchorage performance testing of cable bolts', in Proceedings 14th Coal Operators' Conference, University of Wollongong, Wollongong, pp. 128 - 136, presented at 2104 Coal Operators' Conference, University of Wollonong, 12 February 2014 - 14 February 2014, http://dx.doi.org/10.26190/unsworks/26361
    Conference Papers | 2014
    Langham-Williams J; Hagan P, 2014, 'An assessment of the correlation between the strength and cuttability of rock', in Proceedings 14th Coal Operators' Conference, Univesity of Wollonong, Wollongong, pp. 186 - 192, presented at 2014 Coal Operators' Conference, University of Wollongong, 12 February 2014 - 14 February 2014, http://ro.uow.edu.au/coal/512/
    Conference Papers | 2014
    Li L; Hagan P; Saydam S, 2014, 'A review of ground support systems performance subjected to dynamic loading', in Alajano A; Perucho A; Olalla C; Jimenez R (eds.), Rock Mechanics and Rock Engineering: structures on and in rock masses, CRC Press, Vigo, Spain, pp. 1063 - 1068, presented at Eurock 2014, Vigo, Spain, 27 May 2014 - 29 May 2014, http://dx.doi.org/10.1201/b16955-183
    Conference Papers | 2014
    Li L; Hagan PC; Saydam S, 2014, 'Tensile stress mobilization along a rockbolt under shear load', in Proceedings 3rd ISRM International Young Scholars' Symposium on Rock Mechanics, Taylor & Francis Group, China, pp. 275 - 279, presented at 3rd ISRM International Young Scholars' Symposium on Rock Mechanics, China, 09 November 2014 - 10 November 2014, http://dx.doi.org/10.1201/b17617-53
    Conference Papers | 2014
    Masoumi H; Bahaaddini M; Kim G; Hagan P, 2014, 'Experimental investigation into the mechanical behavior of Gosford sandstone at different sizes', in Labuz J; Detournay E; Pettitt W; Petersen L; Sterling R (eds.), Proceedings 48th US Rock Mechanics/Geomechanics Symposium, Minneapolis, USA, presented at 48th US Rock Mechanics/Geomechanics Symposium, Minneapolis, USA, 01 June 2014 - 04 June 2014, https://www.onepetro.org/conference-paper/ARMA-2014-7154
    Conference Proceedings (Editor of) | 2014
    Hagan PC; Saydam S, (ed.), 2014, 'AusRock 2014: Third Australasian Ground Control in Mining Conference', The Australasian Institute of Mining and Metallurgy, Burwood Victoria, presented at AusRock 2014: Third Australasian Ground Control in Mining Conference, Sydney, 05 November 2014 - 06 November 2014, http://www.ausimm.com.au/
    Conference Papers | 2013
    Bahaaddini M; Hagan P; Mitra R; Hebblewhite B, 2013, 'Numerical investigation of asperity degradation in the direct shear test of rock joints', in Kwasniewski M; Lydzba D (ed.), Rock Mechanics for Resources, Energy, and Environment (EUROCK 2013), CRC Press/Balkema, London, pp. 391 - 397, presented at Eurock2013 – The 2013 ISRM International Symposium, Wroclaw, Poland, 23 September 2013 - 26 September 2013
    Conference Papers | 2013
    Cheng Y; Hagan P; Mitra R, 2013, 'Application of acoustic emission tomography technique in concrete', in Proceedings 2nd International Conference on Civil, Architecture and Hydraulic Enginering, 2nd International Conference on Civil, Architecture and Hydraulic Enginering, Zhuhai, China, presented at 2nd International Conference on Civil, Architecture and Hydraulic Enginering, Zhuhai, China, 27 July 2013 - 28 July 2013
    Conference Papers | 2013
    Craig P; Saydam S; Hagan PC; Hebblewhite B; Vandermaat D; Crosky A; Elias E, 2013, 'An investigation of the corrosive impact of groundwater on rock bolts in underground coalmines', in Hagan P; Saydam (ed.), AusRock 2014: Third Australasian Ground Control in Mining Conference. Proceedings, Australasian Insitiute of Mining & Metallurgy, Sydney, Australia, pp. 277 - 286, presented at AusRock2014: Third Australasian Ground Control in Mining Conference, Sydney, Australia, 05 November 2013 - 06 November 2014, http://www.ausimm.com.au/publications/publication.aspx?ID=16173
    Conference Papers | 2013
    Elias E; Vandermaat D; Craig P; Chen H; Crosky AG; Saydam S; Hagan P; Hebblewhite B, 2013, 'Metallurgical examination of rockbolts failed in service due to stress corrosion cracking', in Proceedings 7th International Symposium on Ground Support in Mining and Underground Construction, Australian Centre for Geomechanics, Perth, pp. 473 - 484, presented at 7th International Symposium on Ground Support in Mining and Underground Construction, Perth, 13 May 2013 - 15 May 2013, http://www.acg.uwa.edu.au/publications/details/underground_mining/ground_support_2013_proceedings
    Conference Papers | 2013
    Elias E; Vandermaat D; Craig P; Crosky AG; Saydam S; Hagan P; Hebblewhite B, 2013, 'Environmental characterisation of the stress-corrosion cracking of rockbolts in underground coal mines via laboratory and in-situ testing', in Kwasniewski M; Lydzba D (ed.), Rock Mechanics for Resources, Energy, and Environment (EUROCK 2013), CRC Press/Balkema, London, pp. 261 - 266, presented at Eurock2013 – The 2013 ISRM International Symposium, Wroclaw, Poland, 23 September 2013 - 26 September 2013
    Conference Papers | 2013
    Hagan P; Sherpa M; Masoumi H, 2013, 'The effect of joint frequency on a discontinuous rock mass under experimental compressive strength testing conditions', in Proceedings 47th US Rock Mechanics / Geomechanics Symposium 2013, San Francisco, USA, presented at 47th US Rock Mechanics/Geomechanics Symposium, San Francisco, USA, 23 June 2013 - 26 June 2013, https://www.onepetro.org/conference-paper/ARMA-2013-240
    Reports | 2013
    Hagan PC, 2013, Rock cuttability, CERCHAR Abrasivity index and rock property assessment of carboniferous sandstone for Gregory Crinum
    Reports | 2013
    Hagan PC, 2013, Rock cuttability, CERCHAR Abrasivity index and rock property assessment of roof strata, grout and coal for Gregory Crinum,
    Conference Papers | 2013
    Kodama J; Mitsui Y; Fukuda D; Fujii Y; Hagan P, 2013, 'Analytical study on effect of weak layer on long-term behaviours of tunnel', in Proceedings 5th AUN/SEED-Net Regional Conference on Geological Engineering, 5th AUN/SEED Regional Conference on Geological Engineering, University Malaya, Kuala Lumpa, presented at 5th AUN/SEED Regional Conference on Geological Engineering, University Malaya, Kuala Lumpa, 15 January 2013 - 16 January 2013
    Conference Papers | 2013
    Masoumi H; Hagan P; Saydam S, 2013, 'A modified failure criterion with scale effect parameter', in Proceedings 47th US Rock Mechanics / Geomechanics Symposium 2013, San Francisco, USA, presented at 47th US Rock Mechanics/Geomechanics Symposium, San Francisco, USA, 23 June 2013 - 26 June 2013, https://www.onepetro.org/conference-paper/ARMA-2013-186
    Conference Papers | 2013
    Summersby L; Hagan P; Saydam S; Wang S, 2013, 'Changes in rock properties following immersion in various chemical solutions', in Aziz N (ed.), Proceedings of the 2013 Coal Operators Conference, University of Wollongong, Wollongong, Australia, pp. 400 - 405, presented at Coal2013: 13th Australian Coal Operators Conference, University of Wollongong, Australia, 14 February 2013 - 15 February 2013, http://dx.doi.org/10.26190/unsworks/26567
    Conference Papers | 2013
    Zoorabadi M; Saydam S; Timms W; Hebblewhite B; Hagan P, 2013, 'Comparison of estimated and actual measured face pressure in EPM-TBM tunnelling', in Underground - the way to the future, CRC Press, Geneva, presented at World Tunnel Congreee 2013, Geneva, 31 May 2013 - 07 June 2013
    Conference Papers | 2012
    Abdalla M; Hagan P; Chalmers D, 2012, 'Advanced understanding of the mechanism of air-deck blasting: a numerical approach', in Proceedings 10th International Symposium on Rock Fragmentation by Blasting, CRC Press, New Delhi, India, pp. 391 - 396, presented at Rock Fragmentation by Blasting, New Delhi, India, 26 November 2012 - 29 November 2012
    Conference Papers | 2012
    Abdalla M; Laing T; Hagan P, 2012, 'The contribution of air-deck blasting to open pit mining economics', in Proceedings of 8th Open Pit Operators' Conference, AusIMM, Perth, presented at 8th Open Pit Operators' Conference, Perth, 18 September 2012 - 19 September 2012
    Conference Papers | 2012
    Campbell S; Hagan P, 2012, 'Selection of an optimum truck and shovel fleet based on effective flat haul and capacity constraint modelling', in Proceedings of 8th Open Pit Operators' Conference, AusIMM, Perth, presented at 8th Open Pit Operators' Conference, Perth, 18 September 2012 - 19 September 2012
    Conference Papers | 2012
    Cheng Y; Mitra R; Hagan P, 2012, 'Development and future aspect of acoustic emission data processing methods', in Proceedings 30th European Conference on Acoustic Emission Testing, 30th European Conference on Acoustic Emission Testingrence on Acoustic Emission, Granada, Spain, presented at 30th European Conference on Acoustic Emission Testingrence on Acoustic Emission, Granada, Spain, 12 September 2012 - 15 September 2012
    Conference Papers | 2012
    Crosky AG; Smith BR; Elias E; Cheng H; Craig P; Hagan P; Vandermaat D; Saydam S; Hebblewhite B, 2012, 'Stress corrosion cracking failure of rockbolts in underground mines in Australia', in Proceedings 7th International Symposium on Rockbolting and Rock Mechanics in Mining, 7th International Symposium on Rockbolting and Rock Mechanics in Mining, Aachen, Germany, pp. 335 - 348, presented at 7th International Symposium on Rockbolting and Rock Mechanics in Mining, Aachen, Germany, 30 May 2012 - 31 May 2012
    Conference Papers | 2012
    Hagan P; Saydam S; Elias E; Denver LD; Hebblewhite B, 2012, 'The effect of certain chemical solutions on some material properties of clay bearing rocks', in Harmonising Rock Engineering and the Environment - Proceedings of the 12th ISRM International Congress on Rock Mechanics, pp. 623 - 626
    Reports | 2012
    Hagan P; Saydam S; Mitra R, 2012, A review of the operational capability of the new drift construction at Metropolitan Colliery, UNSW, Sydney
    Conference Papers | 2012
    Hagan P; Zhang L; Mitra R; Kodama J, 2012, 'The effect of discontinuities in uniaxial compressive strength testing of rock', in Proceedings 7th Asian Rock Mechanics Symposium, Korean Society for Rock Mechanics, Seoul, Korea, pp. 278 - 289, presented at 7th Asian Rock Mechanics Symposium, Seoul, Korea, 15 October 2012 - 19 October 2012
    Reports | 2012
    Hagan P, 2012, Rock cuttability assessment and CERCHAR abrasivity index assessment for RioTinto Coal, UNSW, Sydney
    Reports | 2012
    Hagan P, 2012, Rock cuttability assessment for Gujarat NRE Coking Coal Ltd, UNSW, Sydney
    Reports | 2012
    Hagan PC, 2012, Cerchar abrasivity index assessment
    Reports | 2012
    Hagan PC, 2012, Rock cuttability assessment of sandstone from selected
    Conference Papers | 2012
    Kodama J; Goto T; Fujii Y; Hagan P, 2012, 'Effect of loading rate on strength and failure process of frozen welded tuff', in Proceedings 7th Asian Rock Mechanics Symposium, Korean Society for Rock Mechanics, Seoul, Korea, pp. 638 - 645, presented at 7th Asian Rock Mechanics Symposium, Seoul, Korea, 15 October 2012 - 19 October 2012
    Conference Papers | 2012
    Masoumi H; Douglas KJ; Saydam S; Hagan P, 2012, 'Experimental study of size effects of rock on UCS and point load tests (CD Paper No. 215)', in Proceedings 46th US Rock Mechanics/Geomechanics Symposium, Curran Associates, Inc./ARMA, Chicago, USA, pp. 2561 - 2568, presented at 46th US Rock Mechanics/Geomechanics Symposium, Chicago, USA, 24 June 2012 - 27 June 2012, https://www.onepetro.org/conference-paper/ARMA-2012-215
    Conference Papers | 2012
    Smith B; Hagan P, 2012, 'Analysis of the Macquarie monorail system in development of gate roads at Mandalong Mine', in Aziz N; Kininmonth B; Nemcik J; Ren T (eds.), Proceedings 2012 Coal Operators' Conference, University of Wollongong, Wollongong, pp. 103 - 109, presented at Coal 2012: 12th Coal Operators Conference, University of Wollongong, 16 February 2012 - 17 February 2012, http://ro.uow.edu.au/coal/396/
    Conference Papers | 2012
    Vandermaat D; Elias E; Craig P; Saydam S; Crosky AG; Hagan P; Hebblewhite B, 2012, 'Experimental protocol for Stress Corrosion Cracking of rockbolts', in Aziz N; Kininmonth B; Nemcik J; Ren T (eds.), Proceedings 2012 Coal Operators' Conference, University of Wollongong, Wollongong, pp. 130 - 137, presented at Coal 2012: 12th Coal Operators Conference, University of Wollongong, 16 February 2012 - 17 February 2012, http://ro.uow.edu.au/coal/400/
    Conference Papers | 2012
    Vandermaat D; Elias E; Tang Z; Craig P; Crosky AG; Hagan P; Saydam S; Hebblewhite B, 2012, 'Coupon testing for field assessment of stress corrosion cracking of rockbolts', in Proceedings 31st International Conference on Ground Control in Mining, 31st International Conference on Ground Control in Mining, Morgantown, WV, USA, presented at 31st International Conference on Ground Control in Mining, Morgantown, WV, USA, 31 July 2012 - 02 August 2012, http://icgcm.conferenceacademy.com/papers/detail.aspx?subdomain=icgcm&iid=994
    Conference Papers | 2011
    Hagan P; Saydam S; Elias E; Deramore DL; Hebblewhite B, 2011, 'The effect of certain chemical solutions on some material properties of clay bearing rocks', in Qian ; Zhou (ed.), Harmonising Rock Engineering and the Environment, Taylor and Francis Inc., Philadelphia, PA, United States, pp. 305 - 308, presented at 12th ISRM International Congress on Rock Mechanics, Beijing, 18 October 2011 - 21 October 2011, http://www.taylorandfrancis.com/books/details/9780415804448/
    Patents | 2011
    Hagan P; Wang S, 2011, Monitoring the Lateral Pressure Changes Device under Rock-Like Material Rectangular Plate Bending Test, China, Patent No. 201120284671.7
    Patents | 2011
    Hagan P; Wang S, 2011, Rock-Like Material Rectangular Plate Bending Test Device, China, Patent No. 201120284625.7
    Reports | 2011
    Hagan P, 2011, CERCHAR abrasivity index assessment for Coffey Geotechnics, UNSW, Sydney
    Reports | 2011
    Hagan P, 2011, Rock cuttability assessment and CERCHAR abrasivity index assessment for Cordeaux Colliery, UNSW, Sydney
    Reports | 2011
    Hagan P, 2011, Rock cuttability assessment and CERCHAR abrasivity index assessment for Rio Tinto Coal, UNSW, Sydney
    Reports | 2011
    Hagan P, 2011, Rock cuttability assessment for SCT Operations Pty Ltf, UNSW, Sydney
    Reports | 2011
    Hagan P, 2011, Variability in CERCHAR abrasivity of face strata along a longwall panel at Kestrel Mine, Queensland, UNSW, Sydney
    Reports | 2011
    Hagan PC, 2011, Cerchar abrasivity index assessment
    Reports | 2011
    Hagan PC, 2011, Cerchar abrasivity index assessment
    Conference Papers | 2011
    Smith B; Hagan P, 2011, 'Improvements in gate road development rates using a monorail systems', in Mining Education Australia Research Projects Review 2011, Australasian Institute of Mining and Metallurgy, Melbourne, pp. 26 - 30, presented at MEA Student Research Seminar, Brisbane
    Conference Papers | 2010
    Craig P; Saydam S; Hagan P; Crosky AG; Hebblewhite B, 2010, 'Australian rock bolt steel chemistry and stress corrosion cracking', in Second Australasian Ground Control Conference 2010, The Australasian Institute of Mining and Metallurgy, Victoria, 3125, pp. 79 - 84, presented at Second Ground Control in Mining Conference 2010, UNSW Sydney, Australia, 23 November 2010 - 24 November 2010
    Reports | 2010
    Hagan P, 2010, CERCHAR abrasivity assessment for GHD Pty Ltd, UNSW, Sydney
    Reports | 2010
    Hagan P, 2010, CERCHAR abrasivity index assessment for Western Desert Resources Ltd, UNSW, Sydney
    Conference Proceedings (Editor of) | 2010
    Hagan P; Saydam S, (ed.), 2010, 'Second Australasian Ground Control Conference 2010', The Australasian Institute of Mining and Metallurgy, Victoria, 3125, presented at Second Ground Control in Mining Conference 2010, UNSW Sydney, Australia, 23 November 2010 - 24 November 2010
    Conference Papers | 2009
    Craig P; Saydam S; Hagan P, 2009, 'Stress corrosion of rockbolts in Australian coal mines', in Proceedings CD 43rd US Rock Mechanics Symposium & 4th US-Canada Rock Mechanics Symposium, American Rock Mechanics Association (ARMA), Asheville, NC USA, presented at 43rd US Rock Mechanics Symposium & 4th US-Canada Rock Mechanics Symposium, Asheville, NC USA, 28 June 2009 - 01 July 2009
    Conference Papers | 2009
    Crosland D; Mitra R; Hagan P, 2009, 'Changes in acoustic emissions when cutting different rock types', in Coal 2009, Proceedings 9th Underground Coal Operators Conference, AusIMM, Melbourne, Vic, pp. 329 - 339, presented at 9th Underground Coal Operators Conference, University of Wollongong, NSW, 12 February 2009 - 13 February 2009, http://ro.uow.edu.au/coal/116/
    Reports | 2009
    Hagan P, 2009, Rock cuttability assessment for Golder Associates Pty Ltd, UNSW, Sydney
    Reports | 2009
    Hagan P, 2009, Rock cuttability assessment of roof and floor rock for BHP Billiton Illawarra Coal, UNSW, Sydney
    Conference Papers | 2009
    Jacobs N; Hagan P, 2009, 'The effect of stylus hardness and some test parameters on CERCHAR Abrasivity Index', in Proceedings CD 43rd US Rock Mechanics Symposium & 4th US-Canada Rock Mechanics Symposium, American Rock Mechanics Association (ARMA), Asheville, NC USA, presented at 43rd US Rock Mechanics Symposium & 4th US-Canada Rock Mechanics Symposium, Asheville, NC USA, 28 June 2009 - 01 July 2009, http://www.onepetro.org/mslib/app/Preview.do?paperNumber=ARMA-09-191&societyCode=ARMA
    Conference Papers | 2009
    Mammen J; Saydam S; Hagan P, 2009, 'A study of the effect of moisture content on rock cutting performance', in Coal 2009, Proceedings 9th Underground Coal Operators Conference, AusIMM, Melbourne, Vic, pp. 340 - 347, presented at 9th Underground Coal Operators Conference, University of Wollongong, NSW, 12 February 2009 - 13 February 2009, http://ro.uow.edu.au/coal/117/
    Conference Papers | 2009
    Mitra R; Saydam S; Daly C; Hagan P, 2009, 'Enhanced student collaboration in mining engineering through peer review of major projects', in Enhanced student collaboration in mining engineering through peer review of major projects, 16th International Conference on Learning, Barcelona, Spain, pp. 501 - 519, presented at 16th International Conference on Learning, Barcelona, Spain, 01 July 2009 - 04 July 2009
    Conference Papers | 2009
    Saydam S; Mitra R; Daly C; Hagan P, 2009, 'A collaborative approach to mining education in Australia', in A collaborative approach to mining education in Australia, 16th International Conference on Learning, Barcelona, Spain, presented at 16th International Conference on Learning, Barcelona, Spain, 01 July 2009 - 04 July 2009
    Conference Papers | 2009
    Stanford J; Hagan P, 2009, 'An assessment of the impact of stylus metallurgy on CERCHAR Abrasiveness Index', in Aziz N; Nemcik J (ed.), Coal 2009, Proceedings 9th Underground Coal Operators Conference, AusIMM, Melbourne, Vic, pp. 348 - 355, presented at 9th Underground Coal Operators Conference, University of Wollongong, NSW, 12 February 2009 - 13 February 2009, http://ro.uow.edu.au/coal/118/
    Reports | 2008
    Hagan P, 2008, An assessment of the cuttability of core samples from the Roy Hill Iron Ore Project, UNSW, Sydney
    Conference Papers | 2007
    Najor J; Hagan P, 2007, 'Improvements in truck and shovel scheduling based on capacity constraint modelling', in 6th Large Open Pit Mining Conference, 2007, Perth, WA, pp. 87 - 91, presented at 6th Large Open Pit Mining Conference, 2007, Perth, WA, 10 September 2007 - 11 September 2007, http://www.ausimm.com.au/publications/epublication.aspx?ID=2559
    Conference Papers | 2006
    Mahony LT; Hagan P, 2006, 'A laboratory facility to study the behaviour of reinforced elements subjected to shear', in 7th Underground Coal Operator`s Conference, 7th Underground Coal Operator`s Conference, Wollongong, NSW, pp. 245 - 254, presented at 7th Underground Coal Operator`s Conference, Wollongong, NSW, 06 July 2006 - 07 July 2006, http://ro.uow.edu.au/coal/52/
    Conference Papers | 2006
    Najor J; Hagan P, 2006, 'Capacity constrained production scheduling', in 15th International Symposium on Mine Planning and Equipment Selection, 15th International Symposium on Mine Planning and Equipment Selection, Torino, Italy, presented at 15th International Symposium on Mine Planning and Equipment Selection, Torino, Italy, 20 September 2006 - 22 September 2006
    Conference Papers | 2006
    Williams EJ; Hagan P, 2006, 'Observations on the variation in acoustic emissions with changes in rock cutting conditions', in 7th Underground Coal Operator`s Conference, 7th Underground Coal Operator`s Conference, Wollongong, NSW, presented at 7th Underground Coal Operator`s Conference, Wollongong, NSW, 06 July 2006 - 07 July 2006, http://ro.uow.edu.au/coal/38/
    Conference Papers | 2005
    Denney J; Hagan P, 2005, 'A study on the effects of changes in fibre type & dosage rate on fibre reinforced shotcrete performance', in 2nd International Conference on Engineering Developments in Shotcrete, Taylor and Francis Group, London, pp. 103 - 108, presented at 2nd International Conference on Engineering Developments in Shotcrete, Cairns, Qld, 04 October 2005 - , http://books.google.com.au/books?id=_Qk65UKZnTQC&pg=PA103&lpg=PA103&dq=A+Study+on+the+Effects+of+Changes+in+Fibre+Type+%26+Dosage+Rate+on+Fibre+Reinforced+Shotcrete+Performance&source=bl&ots=VzVnQvD3D
    Reports | 2005
    Hagan PC, 2005, Assessment of the CD19X series boreholes, Carborough Downs, Seawave Mining Pty Ltd
    Conference Papers | 2005
    Mahony LT; Hagan P; Hebblewhite B; Hartman W, 2005, 'Development of a laboratory facility for testing shear performance of installed rock reinforcement tendons', in Proceedings of the Ground Control in Mining Conferences, 24th International Conference on Ground Control in Mining, Morgantown, Virginia, USA, pp. 357 - 365, presented at 24th International Conference on Ground Control in Mining, Morgantown, Virginia, USA, 02 August 2005 - 04 August 2005, http://icgcm.conferenceacademy.com/papers/detail.aspx?subdomain=icgcm&iid=541
    Conference Papers | 2004
    Hagan P, 2004, 'Variation in the load transfer of fully encapsulated rockbolts', in Proceedings of the Ground Control in Mining Conference, 23rd International Conference on Ground Control in Mining, Morgantown, WV, USA, pp. 242 - 249, presented at 23rd International Conference on Ground Control in Mining, Morgantown, WV, USA, 03 August 2004 - 05 August 2004, http://icgcm.conferenceacademy.com/papers/detail.aspx?subdomain=icgcm&iid=580
    Reports | 2004
    Hagan P, 2004, A comparative assessment of pick wear using the AGE Mining designed tungsten carbide tip, UNSW, Sydney
    Conference Papers | 2003
    Hagan P, 2003, 'A study of the variability in some rockbolt parameters & their potential impact on anchorage performance in coal mines', in Mining Risk Management Conference, Sydney, pp. 233 - 239, presented at Mining Risk Management Conference, Sydney, 09 September 2003 - 12 September 2003
    Conference Papers | 2003
    Hagan P, 2003, 'Observations on the differences in load transfer of a fully encapsulated rockbolt', in 1st Australian Ground Control in Mining Conference, 1st Australian Ground Control in Mining Conference, Sydney, presented at 1st Australian Ground Control in Mining Conference, Sydney, 10 November 2003 - 13 November 2003
    Conference Papers | 2003
    Hagan P, 2003, 'The effect of resin annulus on anchorage performance of fully encapsulated rockbolts', in 10th Congress of the International Society of Rock Mechanics, 10th Congress of the International Society of Rock Mechanics, Johannesburg, South Africa, pp. 447 - 450, presented at 10th Congress of the International Society of Rock Mechanics, Johannesburg, South Africa, 08 September 2003 - 12 September 2003
    Reports | 2002
    Hagan P; Weckert S, 2002, Anchorage and failure mechanisms of fully encapsulated rockbolts - Stage 2. Interim Progress Report, UNSW Mining Research Centre, Sydney, 02/02
    Reports | 2002
    Hagan P, 2002, An assessment of the abrasiveness of samples of submarine mineral deposit for Nautilus Minerals Corp., UNSW, Sydney
    Reports | 2002
    Hagan PC, 2002, An assessment of the abrasiveness of rock core samples for the Mardi Dam project, Douglas Partners
    Reports | 2002
    Hagan PC, 2002, Cerchar abrasivity index: testing of selected rock samples for the Breakfast Creek microtunnel project, Douglas Partners
    Reports | 2001
    Hagan P, 2001, Results of core cuttability testing from the Eastern Freeway Project for VicRoads, UNSW, Sydney
    Reports | 2000
    Hagan PC, 2000, A review of methane-air ignition by ruptured roofbolts and cable bolts, ANI Arnall
    Reports | 1998
    Hagan P, 1998, Development and implementation of the HI One Mine System from resource definition to railout - End-of-Project Review, Hamersley Iron Pty Ltd, Perth, Western Australia, One Mine System
    Reports | 1996
    Hagan PC, 1996, Increasing resource value by enhancing selective mining, Hamersley Iron
    Reports | 1993
    Hagan P, 1993, Reduced blasthole drilling costs using high-pressure water jets - fifth quarterly report, CRA Advanced Technical Development, Perth, Western Australia, Reduced blasthole drilling costs, 5th
    Conference Papers | 1992
    Hagan P, 1992, 'The cuttability of rock using a high pressure water jet', in Proceedings of the Western Australian Conference on Mining Geomechanics, Western Australia School of Mines, Kalgoorlie, pp. 399 - 411, presented at Western Australian Conf on Mining Geomechanics, WASM, Kalgoorlie, 08 June 1992 - 10 June 1992
    Reports | 1992
    Hagan P, 1992, Reduced blasthole drilling costs using high-pressure water jets - first quarterly report, CRA Advanced Technical Development, Perth, Western Australia, Reduced blasthole drilling costs, 1
    Conference Papers | 1991
    Lin B; Roxborough FF; Hagan P, 1991, 'Massive breakage of rock by high pressure waterjet', in Proceedings of the 10th International Symposium on Jet Cutting Technology, Elsevier Applied Science, London, pp. 399 - 412, presented at Jet Cutting Technology, Amsterdam, 31 October 1991 - 02 November 1991
    Reports | 1990
    Hagan P, 1990, Cross-site comparison of LHD units at Pasminco's Broken Hill and Elura operations based on TQM principles, Key Centre for Mines, Sydney
    Theses / Dissertations | 1990
    Hagan P, 1990, Some Aspects of the Application of High Pressure Water Jets to Rock Cutting, UNSW
    Reports | 1990
    Hagan PC; Roxborough FF, 1990, The cuttability of core samples BH22 and BH30, Hollingsworth Dames and Moore Pty Ltd
    Reports | 1990
    Roxborough FF; Hagan PC, 1990, The cuttability of core samples from the Park Street Tunnel, Coffey Partners International
    Reports | 1989
    Hagan P, 1989, An assessment of the effect of cleat orientation on the cutting characteristics of coal samples from Western 2 Colliery, NSW, UNSW, Sydney
    Reports | 1989
    Hagan PC; Roxborough FF, 1989, The cuttability of a core sample of Brisbane Tuff, Hollingsworth Consultants
    Reports | 1989
    Hagan PC; Roxborough FF, 1989, The cuttability of coal from Newlands mine, ACIRL
    Reports | 1989
    Hagan PC; Roxborough FF, 1989, The cuttability of riser tap rock core samples, Coffey and Partners
    Reports | 1989
    Roxborough FF; Hagan P, 1989, A comparison of the coal cutting performance of continuous miner cutter picks for Coal Cliff Collieries Pty Ltd, UNSW, Sydney
    Reports | 1989
    Roxborough FF; Hagan P, 1989, A comparison of the coal cutting performance of two types of continuous miner cutter picks, UNSW, Sydney
    Reports | 1989
    Roxborough FF; Hagan P, 1989, An assessment of the cuttability of iron ore samples from Tom Price mine, Western Australia, for Wirtgen Australia, UNSW, Sydney
    Reports | 1989
    Roxborough FF; Hagan P, 1989, An assessment of the cuttability of rock core samples from Gordonstone Mine, Emerald, Queensland, UNSW, Sydney
    Reports | 1989
    Roxborough FF; Hagan P, 1989, An assessment of the cuttability of solar salt for Dampier Salt Operations Pty Ltd, UNSW, Sydney
    Reports | 1989
    Roxborough FF; Hagan P, 1989, Cuttability assessment of rock samples from the Malabar Outfall Tunnel, UNSW, Sydney
    Reports | 1988
    Hagan PC, 1988, The cuttability of coal samples from Moonee Colliery, Dames & Moore
    Reports | 1988
    Roxborough FF; Hagan P, 1988, The cuttability of rock samples from the Burwood Beach Tunnel, UNSW, Sydney
    Reports | 1987
    Hagan P, 1987, High speed machine cutting of hard rock with water-jet assistance - final report, UNSW, Sydney, A report to CRA on High Pressure Water Jet Assisted Rock Cutting, 4
    Reports | 1987
    Roxborough FF; Hagan PC, 1987, Machine cuttability tests: Malabar and North Head declines, Costain Australia Ltd
    Reports | 1986
    Panich D; Hagan PC, 1986, Cuttability testing of samples from Mt Piper Conveyor tunnel, Electricity Commission of NSW
    Reports | 1986
    Roxborough FF; Hagan PC, 1986, An assessment of the cuttability of rock samples from the Blendvale and Pinnacles prospects, BHP Minerals
    Reports | 1986
    Roxborough FF; Hagan PC, 1986, The cuttability and strength of various samples related to the Sydney Outfall Tunnels, Costain-Pearson Bridge
    Reports | 1985
    Panich D; Hagan P, 1985, Sandstone cuttability testing for the Eastern Distributor Tunnel Project, UNSW, Sydney
    Reports | 1980
    Hagan P, 1980, Determination of the over-stoping angle using the "Minap" program, Union Corporation Group Rock Mechanics, Evander, RSA, 113/80
    Reports | 1980
    Hagan P, 1980, Determination of the point of peak stress for varying middlings using the analogue computer, Union Corporation Group Rock Mechanics, Evander, RSA, 89/80
    Reports | 1980
    Hagan P, 1980, Feasibility of the No. 6 Shaft run-round facility, Grootvlei Proprietary Mine Ltd, Springvale, RSA, A/1
    Reports | 1980
    Hagan P, 1980, Suitability of the Vetter Bag in pack construction, Grootvlei Proprietary Mines Ltd, Springvale, RSA, A/2/2
    Theses / Dissertations | 1980
    Hagan PC, 1980, Radiation characteristics of mine fill materials produced from Uranium mill tailings, The University of New South Wales
    Reports | 1978
    Hagan P, 1978, Report on the feasibility study of roof support systems as applicable to Kandos No. 3 Colliery