Rock Indentation
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Rock Indentation
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Author : Chivukula S.N. Murthy
language : en
Publisher: CRC Press
Release Date : 2021-08-30
Rock Indentation written by Chivukula S.N. Murthy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-30 with Technology & Engineering categories.
This book focusses on rock indentation and importance of specific drilling/cutting energy as a performance indicator for drilling/rock cutting. It aids in designing of drill bit and cutting pick, through performance evaluation for a given geometry. It further covers stress distribution along three axes in rock during load application, correlation of specific energy with properties of rocks and statistical modeling to generate mathematical equation to estimate the specific energy indentation, including performance prediction by artificial neural network modeling. Presented models can be used to assess the specific energy in rock indentation from the physic-mechanical properties of rocks. Presents synthesis of rock indentation experiments and analyses. Deals with statistical modeling to generate mathematical equations to estimate the specific energy indentation from the rock parameters/properties. Discusses how to find the performance of drill and cutting bits during drilling or cutting operations through indentation test. Covers numerical modeling to explain stress distribution in rock during rock indentation. Includes artificial neural network concepts used in field of rock mechanics. This book is aimed at researchers and graduate students in mining/geological engineering, mechanical engineering.
Rock Indentation
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Author : CH S N. MURTHY
language : en
Publisher: CRC Press
Release Date : 2021-05-28
Rock Indentation written by CH S N. MURTHY and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-28 with categories.
This book focusses on rock indentation and importance of specific drilling/cutting energy as a performance indicator for drilling/rock cutting. It aids in designing of drill bit and cutting pick, through performance evaluation for a given geometry. It further covers stress distribution along three axes in rock during load application, correlation of specific energy with properties of rocks and statistical modeling to generate mathematical equation to estimate the specific energy indentation, including performance prediction by artificial neural network modeling. Presented models can be used to assess the specific energy in rock indentation from the physic-mechanical properties of rocks. Presents synthesis of rock indentation experiments and analyses. Deals with statistical modeling to generate mathematical equations to estimate the specific energy indentation from the rock parameters/properties. Discusses how to find the performance of drill and cutting bits during drilling or cutting operations through indentation test. Covers numerical modeling to explain stress distribution in rock during rock indentation. Includes artificial neural network concepts used in field of rock mechanics. This book is aimed at researchers and graduate students in mining/geological engineering, mechanical engineering.
Rock Dynamics And Applications State Of The Art
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Author : Jian Zhao
language : en
Publisher: CRC Press
Release Date : 2013-05-13
Rock Dynamics And Applications State Of The Art written by Jian Zhao 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.
Rock dynamics studies the response of rock materials and rock masses under dynamic loading conditions. In the last a couple of decades, the development of experimental and computational techniques has been able to capture the progress of fracturing in microsecond steps, allowing the exploration on how the fracture is initiated, propagated and branc
Wedge Indentation In Nonporous Hard Rock
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Author : Boliang Gu
language : en
Publisher:
Release Date : 1991
Wedge Indentation In Nonporous Hard Rock written by Boliang Gu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with categories.
Rock Dynamics And Applications 3
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Author : Charlie C. Li
language : en
Publisher: CRC Press
Release Date : 2018-06-18
Rock Dynamics And Applications 3 written by Charlie C. Li and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-18 with Technology & Engineering categories.
Rock Dynamics – Experiments, Theories and Applications is a collection of scientific and technical papers presented at the Third International Conference on Rock Dynamics and Applications (RocDyn-3, Trondheim, Norway, 26-27 June 2018). The papers in the book reflect the recent developments in experiment and theory as well as engineering applications of rock dynamics. Rock dynamics studies the response of rock and rock masses under dynamic loading and during the state transition from static loading to kinetic movement. It also includes the study of engineering countermeasures to dynamic instability of rock and rock masses. The topics in the book include: - Dynamic theories - Numerical simulation - Propagation of stress waves - Dynamic tests of rock - Stability of underground openings under dynamic loading - Rockburst - Seismic monitoring - Dynamic rock support - Blasting - Earthquake-related rock structure damage, etc. Applications, such as rockburst, dynamic rock support, seismic monitoring, blasting and earthquake-related rock structure damage, are paid special attention in Rock Dynamics – Experiments, Theories and Applications. The papers, from specialists both from mining and tunnelling branches, discuss commonly interested dynamic issues. Their experience and knowledge in the application of rock dynamics are extremely valuable for all academics, engineers and professionals who work with rock dynamics.
Mechanics Of Cutting And Boring Dynamics And Energetics Of Indentation Tools
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Author : Malcolm Mellor
language : en
Publisher:
Release Date : 1975
Mechanics Of Cutting And Boring Dynamics And Energetics Of Indentation Tools written by Malcolm Mellor and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1975 with Boring machinery categories.
Rock Mechanics In Underground Construction Proceedings Of The 4th Asian And International Rock Mechanics Symposium 2006 With Cd Rom
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Author : Chun Fai Leung
language : en
Publisher: World Scientific
Release Date : 2006-11-06
Rock Mechanics In Underground Construction Proceedings Of The 4th Asian And International Rock Mechanics Symposium 2006 With Cd Rom written by Chun Fai Leung and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-06 with Technology & Engineering categories.
This proceedings volume contains over 300 papers on rock mechanics and engineering with contributors from all over Asia and many other parts of the world. Seven keynote papers summarize the state-of-the-art in rock engineering including topics such as underground rock caverns. The technical papers cover a wide range of rock mechanics and engineering topics: rock tunnels, caverns, mining, rock slopes and dams, rock blasting, rock burst and failure, rock properties, rock mass, rock joints, and block theory. Numerous valuable rock engineering case studies are also reported.This volume should serve as a useful reference for the engineers and researchers in rock mechanics and rock engineering.
Rock Mechanics Contributions And Challenges
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Author : W. Hustrulid
language : en
Publisher: CRC Press
Release Date : 2020-12-17
Rock Mechanics Contributions And Challenges written by W. Hustrulid and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-17 with Technology & Engineering categories.
The theme of the 31st US Symposium on Rock Mechanics is 'Rock Mechanics contributions and challenges', having as objective the examination and quantification of the progress that has been achieved in addressing the major practical challenges facing the science of rock mechanics and mine design. The 124 papers included in the proceedings cover areas such as: experimental studies (laboratory and field); conceptual, analytical, and numerical modeling; design and construction methods. 35 papers deal with practical mining problems and include information on rock reinforcement technology, blasting, rock bursts, open pit mining, remote sensing and borehole geophysics, mechanical fragmentation, and subsidence. Areas emphasized are coal and metal mine design problems. Other papers deal with the newest computer models, new instruments, fracture mechanics, new laboratory testing techniques, and in situ testing.
Indentation Methods In Experimental Rock Deformation
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Author :
language : en
Publisher:
Release Date : 2002
Indentation Methods In Experimental Rock Deformation written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with categories.
Interaction Modeling In Mechanized Tunneling
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Author : Günther Meschke
language : en
Publisher: Springer Nature
Release Date : 2023-03-17
Interaction Modeling In Mechanized Tunneling written by Günther Meschke and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-17 with Science categories.
This open access book compiles the research results of the Collaborative Research Center SFB 837, which has been running since 2010 and will end in 2022, with the topic "Interaction Modeling in Mechanized Tunneling". The Collaborative Research Center is funded by the German Research Foundation (DFG) and is currently the world's largest research facility in the field of tunneling. The aim of the publication is to make our scientific findings accessible to the international professional community. The individual chapters deal with all subsystems relevant in mechanized tunneling and their interaction. The latest results of digital planning and real-time tunneling support have been included.