Rockbolting

Rockbolting
Author: Charlie Chunlin Li
Publsiher: Butterworth-Heinemann
Total Pages: 284
Release: 2017-06-01
Genre: Technology & Engineering
ISBN: 9780128499009

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Rockbolting: Principles and Applications brings current theoretical and practical developments in the most widely used support device for underground rock excavations. Today, one cannot find any rock excavation project that does not use rockbolts for rock support. The worldwide annual assumption of rockbolts is in the billions, with pieces applied to mines, tunnels and other types of geotechnical projects for rock and soil reinforcement. The text is based on over 25 years of experience of the author both as academic and practitioner. The book introduces the principles and background concepts of rock support, and then offers a comprehensive overview of the mechanics of rockbolting, as well as current rock bolt types such as mechanical, grouted, self-drilling, grouted cables, frictional and yield rockbolts. Installation and performance assessment are covered next including load-displacement curves and energy-absorption capacities. Two chapters on design and quality control, respectively, cover failure mechanics, the selection process and the connections with other supporting devices. On quality control, the author explains the usual tests and displacement measurements. The final chapter brings current case studies that combine the concepts presented in the whole book. The book is a professional reference for engineers in the mining and geotechnical industries and can be used as research material for academics in rock mechanics and stability studies. Offers theoretical knowledge on rock bolts and rockbolting Covers the standard and most recent types of rockbolts Includes information on rockbolting in high stress rock Presents case studies that introduce practical applications in several conditions

Rock bolting Theory and application in mining and underground construction

Rock bolting  Theory and application in mining and underground construction
Author: Ove Stephansson
Publsiher: Routledge
Total Pages: 640
Release: 2021-06-24
Genre: Technology & Engineering
ISBN: 9781351418188

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This includes the Proceedings of the international symposium, Abisko, Sweden, 28 August-2 September 1983. Rock bolts today represent the dominant support system in mines and underground structures. Some results and experiences are discussed to give a better understanding of the strength of individual rock bolts and systems of bolts, and the interaction between bolts and rock masses of various types. Topics covered are as follows: rock bolting in theory and experiments; design principles and experience; and ground control and instrumentation: cable bolting.

Underground Mining Methods and Technology

Underground Mining Methods and Technology
Author: A.B. Szwilski,M.J. Richards
Publsiher: Elsevier
Total Pages: 485
Release: 2012-12-02
Genre: Science
ISBN: 9780444597137

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This book contains high-quality papers from the principal mining research institutes of the USA, United Kingdom, India and South Africa, thus providing up-to-date coverage of underground mining and technology in the main mining areas of the world. The theme is mining in adverse conditions using state-of-the-art technology. A wide range of problems facing mining engineers is discussed, namely: thick seam working, mining under massive beds, highly productive room and pillar operations, water problems, ventilation, and electronics in longwall mining.

Rock Mechanics as a Multidisciplinary Science

Rock Mechanics as a Multidisciplinary Science
Author: Jean-Claude Roegiers
Publsiher: CRC Press
Total Pages: 1236
Release: 2020-12-18
Genre: Technology & Engineering
ISBN: 9781000151404

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Papers in the proceedings of the 32nd U.S. Symposium on Rock Mechanics were solicited to address the theme of 'Rock Mechanics as a Multidisciplinary Science'. The major goal was to assemble scientists and practitioners from various fields with interrelated interests in rock mechanics to share their common problems and approaches. The proceedings include three papers related to a special session on 'Lunar Rock Mechanics', as well as 121 technical papers covering areas such as: field observations, in-situ stresses, instrumentation/measurement techniques, fracturing, rock properties, dynamics/seismicity, modelling, laboratory testing, discontinuities/fluid flow, design, wellbore stability, and analysis.

Assessment and Prevention of Failure Phenomena in Rock Engineering

Assessment and Prevention of Failure Phenomena in Rock Engineering
Author: O. Aydan,A.G. Pasamehmetoglu,T. Kawamoto,B.N. Whittaker
Publsiher: Routledge
Total Pages: 1004
Release: 2022-04-27
Genre: Technology & Engineering
ISBN: 9781351465502

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First published in 1993. This volume is a collection of papers addressing the issue of the failure of rock engineering structures. This phenomenon occurs in different forms depending on the geometry of structure, material properties of intact rock, structure of rock mass, environmental conditions and initial state of stress.

Mining Science and Technology 1996

Mining Science and Technology 1996
Author: T.S. Golosinski,Guo Yuguang
Publsiher: CRC Press
Total Pages: 848
Release: 1996-10-31
Genre: Technology & Engineering
ISBN: 9054108258

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A collection of symposium papers covering all major aspects of mining and related disciplines. Topics include: mining science; environmental and safety technology; mine control; antomation and mechanization; mining geomechanics; mine construction and engineering; and coal processing.

Guidance on the Use of Rockbolts to Support Roadways in Coal Mines

Guidance on the Use of Rockbolts to Support Roadways in Coal Mines
Author: Anonim
Publsiher: Unknown
Total Pages: 34
Release: 1996
Genre: Coal mines and mining
ISBN: PSU:000033242699

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This booklet provides guidance on the safe use of rockbolts to support roadways in coal mines. It is aimed at coal mine managers, supervisors and mine workers who have responsibility for rockbolt support operations. The guidance is prepared, in consultation with HSE, by the Deep Mines Coal Industry Advisory Committee which was formed by the Health and Safety Commission as part of its formal advisory structures.

Decisions of the United States Department of the Interior

Decisions of the United States Department of the Interior
Author: United States. Department of the Interior
Publsiher: Unknown
Total Pages: 135
Release: 1981
Genre: Natural resources
ISBN: PURD:32754073495495

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Advances in Rock Support and Geotechnical Engineering

Advances in Rock Support and Geotechnical Engineering
Author: Shuren Wang,Paul C Hagan,Chen Cao
Publsiher: Butterworth-Heinemann
Total Pages: 422
Release: 2016-08-17
Genre: Technology & Engineering
ISBN: 9780128105535

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Advances in Rock-Support and Geotechnical Engineering brings together the latest research results regarding the theory of rock mechanics, its analytical methods and innovative technologies, and its applications in practical engineering. This book is divided into six sections, rock tests, rock bolting, grouted anchor, tunneling engineering, slope engineering, and mining engineering. Coverage includes fracture hinged arching process and instability characteristics of rock plates, failure modes of rock bolting, scale effects, and loading transfer mechanism of the grouted anchor. Also covered are recent innovations and applications in tunneling engineering, slope engineering, and mining engineering. This book provides innovative, practical, and rich content that can be used as a valuable reference for researchers undertaking tunneling engineering, slope engineering, mining engineering, and rock mechanics, and for onsite technical personnel and teachers and students studying the topics in related universities. Enriches new theories on failure modes of rock plates, rock bolting mechanisms, and anchor loading transfer Develops new methods of evaluating the stability of slope engineering and the roof stability of the mined-out areas Includes fracture hinged arching process and instability characteristics of rock plates, failure modes of rock bolting, scale effects, and loading transfer mechanism of the grouted anchor

Rock bolting

Rock bolting
Author: Anonim
Publsiher: Himansu.inc
Total Pages: 135
Release: 2022
Genre: Electronic Book
ISBN: 9182736450XXX

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Load Relations in Preloaded Rockbolt Testing

Load Relations in Preloaded Rockbolt Testing
Author: Anonim
Publsiher: Unknown
Total Pages: 24
Release: 1965
Genre: Mine roof bolting
ISBN: UOM:39015078513390

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Mine Safety and Underground Support Structures Rock Impregnation and Pumpable Rockbolt Development

Mine Safety and Underground Support Structures Rock Impregnation and Pumpable Rockbolt Development
Author: Anonim
Publsiher: Unknown
Total Pages: 77
Release: 1974
Genre: Mine safety
ISBN: UOM:39015086586792

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Field Testing of the Explosive anchored Rockbolt

Field Testing of the Explosive anchored Rockbolt
Author: Edward W. Parsons,Lars Osen
Publsiher: Unknown
Total Pages: 40
Release: 1965
Genre: Mine roof bolting
ISBN: UOM:39015078519132

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Proceedings International Conference on Ground Control in Mining

Proceedings     International Conference on Ground Control in Mining
Author: Anonim
Publsiher: Unknown
Total Pages: 135
Release: 2002
Genre: Ground control (Mining)
ISBN: PSU:000030593718

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Journal of the South African Institute of Mining and Metallurgy

Journal of the South African Institute of Mining and Metallurgy
Author: South African Institute of Mining and Metallurgy
Publsiher: Unknown
Total Pages: 135
Release: 1998
Genre: Mineral industries
ISBN: STANFORD:36105110616286

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