Download or read book Rock bolting Theory and application in mining and underground construction written by Ove Stephansson and published by Routledge. This book was released on 2021-06-23 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Rock bolting Theory and application in mining and underground construction written by Ove Stephansson and published by CRC Press. This book was released on 1984-01-01 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rock Bolting written by International symposium on rock bolting$ (1983 : Abisko, Suede) and published by . This book was released on 1984 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rock bolting Theory and application in mining and underground construction written by Ove Stephansson and published by Routledge. This book was released on 2021-06-23 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Rock bolting Theory and application in mining and underground construction written by Ove Stephansson and published by CRC Press. This book was released on 1984-01-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Rock Support in Mining and Underground Construction written by P.K. Kaiser and published by CRC Press. This book was released on 1992-01-01 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: An up-to-date record of the most recent developments and thinking in the methods, problems and challenges in the field of rock support, including cable bolting, shotcrete in mining, support in rockburst-prone ground, and support design, analysis and applications.

Download or read book Rockbolting written by Charlie Chunlin Li and published by Butterworth-Heinemann. This book was released on 2017-05-22 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Cablebolting in Underground Mines written by Douglas Jean Hutchinson and published by . This book was released on 1996 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Field Verification of Load Transfer Mechanics of Fully Grouted Roof Bolts written by Stephen P. Signer and published by . This book was released on 1990 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Theory of Rock Bolting and Its Application in Underground Structures written by Maurice Howard Leiser and published by . This book was released on 1959 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Rock Support and Geotechnical Engineering written by Shuren Wang and published by Butterworth-Heinemann. This book was released on 2016-08-17 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Download or read book Support of Underground Excavations in Hard Rock written by E. Hoek and published by CRC Press. This book was released on 2000-01-01 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: The safe and economical construction of tunnels, mines, and other subterranean works depends on the correct choice of support systems to ensure that the excavations are stable. These support systems should be matched to the characterstics of the rock mass and the excavation techniques adopted. Establishing the support requirements, designing support systems and installing these correctly are essential elements in safe underground construction. This is a comprehensive and practical work which also gives access to user-friendly computer programmes which enable the investigation and design of support techniques. Details on how to obtain this software are also included in the book.

Download or read book Ground Support in Mining and Underground Construction written by Ernesto Villaescusa and published by Taylor & Francis. This book was released on 2004-09-15 with total page 1270 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of ground support is to safely maintain excavations for their expected lifespan. The effectiveness of ground support can be seen both in terms of personnel and equipment safety, and in terms of allowing the most economic extraction. Scientists, practitioners and technology developers have contributed to this volume, which covers rock ma

Download or read book Tunnel Design Methods written by Antonio Bobet and published by CRC Press. This book was released on 2023-09-12 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tunnel Design Methods covers analytical, numerical, and empirical methods for the design of tunnels in soil and in rock. The material is intended for design engineers looking for detailed methods, for graduate students who are interested in tunnelling, and for researchers working on various aspects of ground-support interaction under static and seismic loading. The book is divided into seven chapters, covering fundamental concepts on ground and support behavior and on ground-excavation-support interaction and provides detailed information on analytical and numerical methods used for the design of tunnels, with applications, and on the latest developments on empirical methods. The principles and formulations included are used, throughout the book, to provide insight into the response of tunnels under both simple and complex loading conditions, thus providing the reader with fundamental understanding of tunnel behavior. Both authors have experience in tunnelling and have worked extensively in practice, designing tunnels both in the United States and abroad, and in research.

Download or read book Frontiers of Rock Mechanics and Sustainable Development in the 21st Century written by Wang Sijing and published by CRC Press. This book was released on 2020-12-17 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings contain the scientific contributions presented at the 2nd Asian Rock Mechanics Symposium (ISRM 2001 - 2nd ARMS). The theme of the symposium was "Frontiers of Rock Mechanics and Sustainable Development in the 21st Century".

Download or read book Geotechnical Design for Sublevel Open Stoping written by Ernesto Villaescusa and published by CRC Press. This book was released on 2014-04-01 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presenting topics according to the conventional process used by most mining houses, this book covers the design and operation of sublevel open stoping. Summarizing state-of-the-art practices encountered during his 25+ years of experience, the author discusses increases in sublevel spacing, improvements in slot rising, and rock mass characterization, as well as methodologies to design open spans and pillars, rock reinforcement, and fill masses. He also addresses in situ stress concentration minimization, dilution control action plans, and techniques to back-analyze and optimize stope wall performance.

Download or read book Excavation Support and Monitoring written by J.A. Hudson and published by Elsevier. This book was released on 2016-04-06 with total page 866 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approx.850 pages