Rockburst

Rockburst PDF Author: Xia-Ting Feng
Publisher: Butterworth-Heinemann
ISBN: 0128052058
Category : Technology & Engineering
Languages : en
Pages : 572

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Book Description
Rockburst: Mechanisms, Monitoring, Warning and Mitigation invites the most relevant researchers and practitioners worldwide to discuss the rock mechanics phenomenon related to increased stress and energy levels in intact rock introduced by drilling, explosion, blasting and other activities. When critical energy levels are reached, rockbursts can occur causing human and material losses in mining and tunneling environments. This book is the most comprehensive information source in English to cover rockbursts. Comprised of four main parts, the book covers in detail the theoretical concepts related to rockbursts, and introduces the current computational modeling techniques and laboratory tests available. The second part is devoted to case studies in mining (coal and metal) and tunneling environments worldwide. The third part covers the most recent advances in measurement and monitoring. Special focus is given to the interpretation of signals and reliability of systems. The following part addresses warning and risk mitigation through the proposition of a single risk assessment index and a comprehensive warning index to portray the stress status of the rock and a successful case study. The final part of the book discusses mitigation including best practices for distressing and efficiently supporting rock. Designed to provide the most comprehensive coverage, the book will provide practicing mining and tunneling engineers the theoretical background needed to better cope with the phenomenon, practical advice from case studies and practical mitigation actions and techniques. Academics in rock mechanics will appreciate this complete reference to rockburst, which features how to analyze stress signals and use computational modeling more efficiently. - Offers understanding of the fundamental theoretical concepts of rockbursts - Explores how to analyze signals from current monitoring systems - Shows how to apply mitigating techniques in current work - Identifies characteristics that should be measured in order to detect rockburst risk

Rockburst

Rockburst PDF Author: Xia-Ting Feng
Publisher: Butterworth-Heinemann
ISBN: 0128052058
Category : Technology & Engineering
Languages : en
Pages : 572

Get Book Here

Book Description
Rockburst: Mechanisms, Monitoring, Warning and Mitigation invites the most relevant researchers and practitioners worldwide to discuss the rock mechanics phenomenon related to increased stress and energy levels in intact rock introduced by drilling, explosion, blasting and other activities. When critical energy levels are reached, rockbursts can occur causing human and material losses in mining and tunneling environments. This book is the most comprehensive information source in English to cover rockbursts. Comprised of four main parts, the book covers in detail the theoretical concepts related to rockbursts, and introduces the current computational modeling techniques and laboratory tests available. The second part is devoted to case studies in mining (coal and metal) and tunneling environments worldwide. The third part covers the most recent advances in measurement and monitoring. Special focus is given to the interpretation of signals and reliability of systems. The following part addresses warning and risk mitigation through the proposition of a single risk assessment index and a comprehensive warning index to portray the stress status of the rock and a successful case study. The final part of the book discusses mitigation including best practices for distressing and efficiently supporting rock. Designed to provide the most comprehensive coverage, the book will provide practicing mining and tunneling engineers the theoretical background needed to better cope with the phenomenon, practical advice from case studies and practical mitigation actions and techniques. Academics in rock mechanics will appreciate this complete reference to rockburst, which features how to analyze stress signals and use computational modeling more efficiently. - Offers understanding of the fundamental theoretical concepts of rockbursts - Explores how to analyze signals from current monitoring systems - Shows how to apply mitigating techniques in current work - Identifies characteristics that should be measured in order to detect rockburst risk

Rockbursts

Rockbursts PDF Author: Wilson Blake
Publisher: SME
ISBN: 9780873352321
Category : Science
Languages : en
Pages : 52

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Book Description
Using a series of case studies, this essential reference documents the experiences of 15 of the most rockburst-prone mines in the U.S. and Canada over the last century. The book provides an historical analysis of rockburst activity along with state-of-the-art strategies for anticipating and preventing this dangerous and disruptive phenomenon.

Rockbursts and Seismicity in Mines 93

Rockbursts and Seismicity in Mines 93 PDF Author: R. Paul Young
Publisher: CRC Press
ISBN: 9054103205
Category : Science
Languages : en
Pages : 472

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Book Description
These proceedings include the latest developments in research and practice in the area of mining-induced seismicity. Three themes are explored: strong ground motion and rockburst hazard; mechanics of seismic events and stochastic methods; and monitoring of seismicity and geomechanical modelling.

Rockburst in Extra-Thick Coal Seam Mining: Mechanism and Prevention

Rockburst in Extra-Thick Coal Seam Mining: Mechanism and Prevention PDF Author: Sitao Zhu
Publisher: Springer Nature
ISBN: 9819733774
Category :
Languages : en
Pages : 241

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Book Description


Assessment and Prevention of Failure Phenomena in Rock Engineering

Assessment and Prevention of Failure Phenomena in Rock Engineering PDF Author: O. Aydan
Publisher: Routledge
ISBN: 1351465503
Category : Technology & Engineering
Languages : en
Pages : 1005

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Book Description
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.

Rock Stress and Earthquakes

Rock Stress and Earthquakes PDF Author: Furen Xie
Publisher: CRC Press
ISBN: 0203836103
Category : Technology & Engineering
Languages : en
Pages : 891

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Book Description
The evaluation of in-situ rock stress is not only important in the exploration and engineering involving rock masses for mining, hydropower, tunneling, oil and gas production, and stone quarrying, but also in the geodynamics and earthquake prediction. The methods of determining these stresses for shallow crust in the engineering practice, including

Proceedings of the 2nd International Conference on Innovative Solutions in Hydropower Engineering and Civil Engineering

Proceedings of the 2nd International Conference on Innovative Solutions in Hydropower Engineering and Civil Engineering PDF Author: Shuren Wang
Publisher: Springer Nature
ISBN: 9819917484
Category : Technology & Engineering
Languages : en
Pages : 519

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Book Description
This open access book is compilation of selected papers from 2nd International Conference on Innovative Solutions in Hydropower Engineering and Civil Engineering (HECE 2022). The work focuses on novel techniques for topics in hydropower and sustainable development, maximizing and communicating the multiple benefits of hydro, the food-water-energy nexus approach, synergy among the renewables, making hydro more competitive (managing and mitigating risk), regional development through power trading, hydropower technology, civil engineering, materials for dams and appurtenant works, advances in design and construction techniques, recent developments in dam construction, monitoring and engineering for safe structures and sites. Hydropower offers significant potential for carbon emissions reductions. The installed capacity of hydropower by the end of 2008 contributed 16% of worldwide electricity supply, and hydropower remains the largest source of renewable energy in the electricity sector. The contents make valuable contributions to academic researchers, engineers in the industry, and regulators of hydropower and civil engineering authorities.

Advances and applications of artificial intelligence and numerical simulation in risk emergency management and treatment

Advances and applications of artificial intelligence and numerical simulation in risk emergency management and treatment PDF Author: Yunhui Zhang
Publisher: Frontiers Media SA
ISBN: 2832529925
Category : Science
Languages : en
Pages : 291

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Book Description


Rock Engineering Risk

Rock Engineering Risk PDF Author: John A. Hudson
Publisher: CRC Press
ISBN: 1315738570
Category : Technology & Engineering
Languages : en
Pages : 596

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Book Description
This book provides a new, necessary and valuable approach to the consideration of risk in underground engineering projects constructed within rock masses. There are Chapters on uncertainty and risk, rock engineering systems, rock fractures and rock stress, the design of a repository for radioactive waste, plus two major case examples relating to th

Advances in Geomechanics Research and Application for Deep Unconventional Reservoirs

Advances in Geomechanics Research and Application for Deep Unconventional Reservoirs PDF Author: Peng Tan
Publisher: Frontiers Media SA
ISBN: 2832556515
Category : Technology & Engineering
Languages : en
Pages : 453

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Book Description
Deep unconventional oil and gas reservoirs (such as shale oil/gas, tight oil/gas, coalbed methane (CBM), oil shale, etc.) are commonly characterized by geological and structural complexity, increased formation temperature and pressure, and complex in-situ stress fields. Geomechanics research is helpful to understand the in-situ stress of complex structures, faults and natural fracture systems in deep blocks. Field practice shows that insufficient geomechanics understanding can easily result in low drilling efficiency, long construction period, frequent occurrence of complex situations, and unsatisfactory fracturing effects. In recent years, geomechanics applied to drilling, completion, hydraulic fracturing, and production in unconventional reservoirs has achieved great progress, producing various advanced experimental and numerical approaches and applications. However, as the buried depth increases, the complicated geology conditions make it more and more difficult for the engineering reconstructions, which poses a great threat to the efficient development of deep resources. New knowledge and understandings of geomechanics are urgently needed to guide the development of unconventional oil/gas reservoirs, and the related theory, experiment and simulation studies are rapidly developing.