Geotechnical Design For Sublevel Open Stoping
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Geotechnical Design For Sublevel Open Stoping
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Author : Ernesto Villaescusa
language : en
Publisher: CRC Press
Release Date : 2014-04-01
Geotechnical Design For Sublevel Open Stoping written by Ernesto Villaescusa and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-04-01 with Technology & Engineering categories.
The first comprehensive work on one of the most important underground mining methods worldwide, Geotechnical Design for Sublevel Open Stoping presents topics according to the conventional sublevel stoping process used by most mining houses, in which a sublevel stoping geometry is chosen for a particular mining method, equipment availability, and work force experience. Summarizing state-of-the-art practices encountered during his 25+ years of experience at industry-leading underground mines, the author: Covers the design and operation of sublevel open stoping, including variants such as bench stoping Discusses increases in sublevel spacing due to advances in the drilling of longer and accurate production holes, as well as advances in explosive types, charges, and initiation systems Considers improvements in slot rising through vertical crater retreat, inverse drop rise, and raise boring Devotes a chapter to rock mass characterization, since increases in sublevel spacing have meant that larger, unsupported stope walls must stand without collapsing Describes methodologies to design optimum open spans and pillars, rock reinforcement of development access and stope walls, and fill masses to support the resulting stope voids Reviews the sequencing of stoping blocks to minimize in situ stress concentrations Examines dilution control action plans and techniques to back-analyze and optimize stope wall performance Featuring numerous case studies from the world-renowned Mount Isa Mines and examples from underground mines in Western Australia, Geotechnical Design for Sublevel Open Stoping is both a practical reference for industry and a specialized textbook for advanced undergraduate and postgraduate mining studies.
Modern Geotechnical Design Codes Of Practice
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Author : Patrick Arnold
language : en
Publisher: IOS Press
Release Date : 2013
Modern Geotechnical Design Codes Of Practice written by Patrick Arnold and has been published by IOS Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Science categories.
The ground is one of the most highly variable of engineering materials. It is therefore not surprising that geotechnical designs depend on local site conditions and local engineering experience. Engineering practices, relating to investigation and design methods site understanding and to safety levels acceptable to society, will therefore vary between different regions.The challenge in geotechnical engineering is to make use of worldwide geotechnical experience, established over many years, to aid in the development and harmonization of geotechnical design codes. Given the significant uncertainties involved, empiricism and engineering
Guidelines For Open Pit Slope Design In Weak Rocks
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Author : Derek Martin
language : en
Publisher:
Release Date : 2018
Guidelines For Open Pit Slope Design In Weak Rocks written by Derek Martin and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Landslides categories.
Weak rocks encountered in open pit mines cover a wide variety of materials, with properties ranging between soil and rock. As such, they can provide a significant challenge for the slope designer. For these materials, the mass strength can be the primary control in the design of the pit slopes, although structures can also play an important role. Because of the typically weak nature of the materials, groundwater and surface water can also have a controlling influence on stability. Compiled and written by industry experts and containing significant case histories, Guidelines for Open Pit Slope Design in Weak Rocks follows the general cycle of the slope design process for open pits, from first steps such as field data collection and aspects of determining the strength of weak rocks, to an examination of weak rock types, and finally design implementation and operational considerations. It summarises the current state of practice for the design, implementation, and assessment of slopes in open pits, with a view to meeting the requirements of safety, as well as the recovery of anticipated ore reserves. Guidelines for Open Pit Slope Design in Weak Rocks is a companion to Guidelines for Open Pit Slope Design (2009), which dealt primarily with strong rocks. It provides guidance to practitioners involved in the design and implementation of open pit slopes, particularly geotechnical engineers, mining engineers, geologists, and other personnel working at operating mines.
Underground Mining Methods
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Author : W. A. Hustrulid
language : en
Publisher: SME
Release Date : 2001
Underground Mining Methods written by W. A. Hustrulid and has been published by SME this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Technology & Engineering categories.
Underground Mining Methods presents the latest principles and techniques in use today. Reflecting the international and diverse nature of the industry, a series of mining case studies is presented covering the commodity range from iron ore to diamonds extracted by operations located in all corners of the world. Industry experts have contributed 77 chapters. This book is certain to become a standard for every practicing mining engineer and student alike. Sections include: General Mine Design Considerations, Room-and-Pillar Mining of Hard Rock/Soft Rock, Longwall Mining of Hard Rock, Shrinkage Stoping, Sublevel Stoping, Cut-and-Fill Mining, Sublevel Caving, Panel Caving, Foundations for Design, and Underground Mining Looks to the Future.
Mine Safety Science And Engineering
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Author : Debi Prasad Tripathy
language : en
Publisher: CRC Press
Release Date : 2019-08-28
Mine Safety Science And Engineering written by Debi Prasad Tripathy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-28 with Technology & Engineering categories.
In Mining Engineering operations, mines act as sources of constant danger and risk to the miners and may result in disasters unless mining is done with safety legislations and practices in place. Mine safety engineers promote and enforce mine safety and health by complying with the established safety standards, policies, guidelines and regulations. These innovative and practical methods for ensuring safe mining operations are discussed in this book including technological advancements in the field. It will prove useful as reference for engineering and safety professionals working in the mining industry, regulators, researchers, and students in the field of mining engineering.
Advances In Applied Strategic Mine Planning
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Author : Roussos Dimitrakopoulos
language : en
Publisher: Springer
Release Date : 2018-01-17
Advances In Applied Strategic Mine Planning written by Roussos Dimitrakopoulos and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-17 with Science categories.
This book presents a collection of papers on topics in the field of strategic mine planning, including orebody modeling, mine-planning optimization and the optimization of mining complexes. Elaborating on the state of the art in the field, it describes the latest technologies and related research as well as the applications of a range of related technologies in diverse industrial contexts.
Cut And Fill Stoping
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Author : Charles H. Johnson
language : en
Publisher:
Release Date : 1933
Cut And Fill Stoping written by Charles H. Johnson and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1933 with Stoping (Mining) categories.
Mine Planning And Equipment Selection
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Author : Carsten Drebenstedt
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-10-16
Mine Planning And Equipment Selection written by Carsten Drebenstedt and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-10-16 with Technology & Engineering categories.
This edited volume includes all papers presented at the 22nd International Conference on Mine Planning and Equipment Selection (MPES), Dresden, Germany, 2013. Mineral Resources are needed for almost all processes of modern life, whilst the mining industry is facing strict requirements regarding efficiency and sustainability. The research papers in this volume deal with the latest developments and research results in the fields of mining, machinery, automatization and environment protection.
Surface And Underground Excavations 2nd Edition
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Author : Ratan Raj Tatiya
language : en
Publisher: CRC Press
Release Date : 2013-05-13
Surface And Underground Excavations 2nd Edition written by Ratan Raj Tatiya and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-05-13 with Technology & Engineering categories.
Surface and Underground Excavations – Methods, Techniques and Equipment (2nd edition) covers the latest technologies and developments in the excavation arena at any locale: surface or underground. In the first few chapters, unit operations are discussed and subsequently, excavation techniques are described for various operations: tunnelling, drifting, raising, sinking, stoping, quarrying, surface mining, liquidation and mass blasting as well as construction of large subsurface excavations such as caverns and underground chambers. The design, planning and development of excavations are treated in a separate chapter. Especially featured are methodologies to select stoping methods through incremental analysis. Furthermore, this edition encompasses comprehensive sections on mining at ‘ultra depths’, mining difficult deposits using non-conventional technologies, mineral inventory evaluation (ore – reserves estimation) and mine closure. Concerns over Occupational Health and Safety (OHS), environment and loss prevention, and sustainable development are also addressed in advocating a solution to succeed within a scenario of global competition and recession. This expanded second edition has been wholly revised, brought fully up-to-date and includes (wherever feasible) the latest trends and best practices, case studies, global surveys and toolkits as well as questions at the end of each chapter. This volume will now be even more appealing to students in earth sciences, geology, and in civil, mining and construction engineering, to practicing engineers and professionals in these disciplines as well as to all with a general or professional interest in surface and underground excavations.
Rock Mechanics
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Author : Barry H.G. Brady
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29
Rock Mechanics written by Barry H.G. Brady and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.
This new edition has been completely revised to reflect the notable innovations in mining engineering and the remarkable developments in the science of rock mechanics and the practice of rock angineering taht have taken place over the last two decades. Although "Rock Mechanics for Underground Mining" addresses many of the rock mechanics issues that arise in underground mining engineering, it is not a text exclusively for mining applications. Based on extensive professional research and teaching experience, this book will provide an authoratative and comprehensive text for final year undergraduates and commencing postgraduate stydents. For profesional practitioners, not only will it be of interests to mining and geological engineers, but also to civil engineers, structural mining geologists and geophysicists as a standard work for professional reference purposes.