An Introduction to Rock Mass Characterization

An Introduction to Rock Mass Characterization PDF Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 51

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Book Description
Introductory technical guidance for civil and geotechnical engineers and construction managers interested in design and construction in rock masses. Here is what is discussed: 1. GEOLOGIC DESCRIPTIONS 2. ROCK MASS CLASSIFICATION 3. SHEAR STRENGTH 4. ROCK FAILURE CHARACTERISTICS 5. FAILURE CRITERIA 6. SHEAR STRENGTH TESTS 7. SELECTION OF DESIGN SHEAR STRENGTH PARAMETERS 8. DEFORMATION AND SETTLEMENT 9. TEST METHODS FOR ESTIMATING MODULUS 10. OTHER METHODS FOR ESTIMATING MODULUS 11. CONSIDERATIONS IN SELECTING DESIGN MODULUS VALUES.

An Introduction to Rock Mass Characterization

An Introduction to Rock Mass Characterization PDF Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 51

Get Book Here

Book Description
Introductory technical guidance for civil and geotechnical engineers and construction managers interested in design and construction in rock masses. Here is what is discussed: 1. GEOLOGIC DESCRIPTIONS 2. ROCK MASS CLASSIFICATION 3. SHEAR STRENGTH 4. ROCK FAILURE CHARACTERISTICS 5. FAILURE CRITERIA 6. SHEAR STRENGTH TESTS 7. SELECTION OF DESIGN SHEAR STRENGTH PARAMETERS 8. DEFORMATION AND SETTLEMENT 9. TEST METHODS FOR ESTIMATING MODULUS 10. OTHER METHODS FOR ESTIMATING MODULUS 11. CONSIDERATIONS IN SELECTING DESIGN MODULUS VALUES.

An Introduction to Rock Mass Characterization for Foundations for Professional Engineers

An Introduction to Rock Mass Characterization for Foundations for Professional Engineers PDF Author: J. Paul Guyer, P.E., R.A.
Publisher: Guyer Partners
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 45

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Book Description
Introductory technical guidance for civil engineers, geotechnical engineers and construction managers interested in rock mass characterization for foundations of buildings and infrastructure features. Here is what is discussed: 1. SCOPE, 2. INTACT ROCK VERSUS ROCK MASS, 3. GEOLOGIC DESCRIPTIONS, 4. ROCK MASS CLASSIFICATION, 5. SHEAR STRENGTH, 6. DEFORMATION AND SETTLEMENT.

Engineering Rock Mass Classification

Engineering Rock Mass Classification PDF Author: R K Goel
Publisher: Elsevier
ISBN: 0123858798
Category : Technology & Engineering
Languages : en
Pages : 382

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Book Description
Rock mass classification methods are commonly used at the preliminary design stages of a construction project when there is very little information. It forms the bases for design and estimation of the required amount and type of rock support and groundwater control measures. Encompassing nearly all aspects of rock mass classifications in detail, Civil Engineering Rock Mass Classification: Tunnelling, Foundations and Landsides provides construction engineers and managers with extensive practical knowledge which is time-tested in the projects in Himalaya and other parts of the world in complex geological conditions. Rock mass classification is an essential element of feasibility studies for any near surface construction project prior to any excavation or disturbances made to earth. Written by an author team with over 50 years of experience in some of the most difficult mining regions of the world, Civil Engineering Rock Mass Classification: Tunnelling, Foundations and Landsides provides construction engineers, construction managers and mining engineers with the tools and methods to gather geotechnical data, either from rock cuts, drifts or core, and process the information for subsequent analysis. The goal is to use effective mapping techniques to obtain data can be used as input for any of the established rock classification systems. The book covers all of the commonly used classification methods including: Barton's Q and Q' systems, Bieniawski's RMR, Laubscher's MRMR and Hoek's and GSI systems. With this book in hand, engineers will be able to gather geotechnical data, either from rock cuts, drifts or core, and process the information for subsequent analysis. Rich with international case studies and worked out equations, the focus of the book is on the practical gathering information for purposes of analysis and design. - Identify the most significant parameters influencing the behaviour of a rock mass - Divide a particular rock mass formulation into groups of similar behaviour, rock mass classes of varying quality - Provide a basis of understanding the characteristics of each rock mass class - Relate the experience of rock conditions at one site to the conditions and experience encountered at others - Derive quantitative data and guidelines for engineering design - Provide common basis for communication between engineers and geologists

Engineering Rock Mass Classifications

Engineering Rock Mass Classifications PDF Author: Z. T. Bieniawski
Publisher: John Wiley & Sons
ISBN: 9780471601722
Category : Technology & Engineering
Languages : en
Pages : 274

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Book Description
This is the first authoritative reference on rock mass classification, consolidating into one handy source information once widely scattered throughout the literature. It includes new, previously unpublished material and case histories, presents the fundamental concepts of classification schemes, and critically appraises their practical application in industrial projects such as tunneling and mining.

Engineering Classification of Rock Masses for the Design of Tunnel Support

Engineering Classification of Rock Masses for the Design of Tunnel Support PDF Author: Nicholas Barton
Publisher:
ISBN: 9788254600344
Category : Rocks
Languages : en
Pages : 53

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Book Description


Rock Mechanics Based on an Anisotropic Jointed Rock Model (AJRM)

Rock Mechanics Based on an Anisotropic Jointed Rock Model (AJRM) PDF Author: Walter Wittke
Publisher: John Wiley & Sons
ISBN: 3433604290
Category : Technology & Engineering
Languages : de
Pages : 865

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Book Description
Dieses Buch konzentriert sich auf die Grundlagen der Felsmechanik als Basis für den sicheren und wirtschaftlichen Entwurf und Bau von Tunneln, Dämmen und Böschungen in geklüftetem und anisotropem Fels. Es ist in vier Hauptteile gegliedert: Grundlagen und Modelle Berechnungs- und Entwurfsmethoden Erkundungen, Versuche, Messung und Beobachtung Anwendungen und Fallbeispiele. Die felsmechanischen Modelle berücksichtigen den Einfluss von Trennflächen auf das Spannungs-Dehnungs-Verhalten und die Durchlässigkeit von geklüftetem Fels. Dieses Buch ist für: Bau- und Bergbauingenieure Geologen Studenten aus den entsprechenden Bereichen

Rock Mass Classification

Rock Mass Classification PDF Author: B. Singh
Publisher: Elsevier
ISBN: 0080540651
Category : Science
Languages : en
Pages : 282

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Book Description
Rock Mass Classifications - A Practical Approach in Civil Engineering was written in response to the many unanswered questions regarding this subject. Questions such as - Is Classification reasonably reliable? Can it be successful in crisis management of geohazards? Can a single Classification system be general for all rock structures? Is Classification a scientific approach? Laborious field research was undertaken in the Himalayan mountains by a team of scientists from the Central Mining Research Institute (CMRI), University of Roorkee (UOR), Central Soil and Material Research Station (CSMRS), U.P. Irrigation Research Institute (UPIRI), and Norwegian Geotechnical Institute (NGI) to answer these questions. The results obtained from the research work were systematically compiled to produce this book which bears particular relevance to civil, mining and petroleum engineers and geologists. Endorsements "It is a Handbook of Rock Engineering" - Zhao Jian, School of Civil & Structural Engineering, Nanyang Technological University, Singapore "I came across your new book - Rock Mass Classification, absolutely fantastic" - Subodh K. Jain, U.S.A

Support of Underground Excavations in Hard Rock

Support of Underground Excavations in Hard Rock PDF Author: E. Hoek
Publisher: CRC Press
ISBN: 9789054101864
Category : Technology & Engineering
Languages : en
Pages : 240

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Book Description
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.

Rock Mass Stability Around Underground Excavations in a Mine

Rock Mass Stability Around Underground Excavations in a Mine PDF Author: Yan Xing
Publisher: CRC Press
ISBN: 1000698092
Category : Technology & Engineering
Languages : en
Pages : 219

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Book Description
Stability of underground excavations is of great importance to an operating mine because it ensures the safety of the working people and operating equipment, and successful ore production. Due to the complex geological conditions and mine constructions, and variability and uncertainty in estimating rock mass mechanical properties, the assessment of rock mass stability for an underground mine is extremely challenging and difficult. Tackling of this difficult problem is not covered in detail in any of the textbooks currently available in the rock mechanics literature. This monograph aims to cover this gap in the rock mechanics and rock engineering field. This monograph provides detailed procedures for the stability assessment and support design for an underground mine case study. It covers the background of the mine site including the monitored deformation data, the state-of-art methodologies for the stability analysis of rock masses around underground excavations, performed laboratory tests, estimation of the rock mass properties, a brief theory and background of the 3-D Distinct Element Code (3DEC), and numerical modeling of underground rock mass stability including investigation of the effectiveness of rock supports. The monograph is an excellent reference for the senior undergraduates, graduate students, researchers and practitioners who work in the Underground Rock Mechanics and Rock Engineering area in the Mining Engineering, Civil Geotechnical Engineering and DEM (Distinct Element Method) Numerical modeling.

Engineering Rock Mechanics

Engineering Rock Mechanics PDF Author: John A Hudson
Publisher: Elsevier
ISBN: 0080530966
Category : Technology & Engineering
Languages : en
Pages : 457

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Book Description
Engineering rock mechanics is the discipline used to design structures built in rock. These structures encompass building foundations, dams, slopes, shafts, tunnels, caverns, hydroelectric schemes, mines, radioactive waste repositories and geothermal energy projects: in short, any structure built on or in a rock mass. Despite the variety of projects that use rock engineering, the principles remain the same. Engineering Rock Mechanics clearly and systematically explains the key principles behind rock engineering. The book covers the basic rock mechanics principles; how to study the interactions between these principles and a discussion on the fundamentals of excavation and support and the application of these in the design of surface and underground structures. Engineering Rock Mechanics is recommended as an across-the-board source of information for the benefit of anyone involved in rock mechanics and rock engineering.