Soil Strength And Slope Stability

Author: J. Michael Duncan
Publisher: John Wiley & Sons
ISBN: 1118651650
Size: 16.96 MB
Format: PDF, Kindle
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Soil Strength And Slope Stability from the Author: J. Michael Duncan. The definitive guide to the critical issue of slope stability and safety Soil Strength and Slope Stability, Second Edition presents the latest thinking and techniques in the assessment of natural and man-made slopes, and the factors that cause them to survive or crumble. Using clear, concise language and practical examples, the book explains the practical aspects of geotechnical engineering as applied to slopes and embankments. The new second edition includes a thorough discussion on the use of analysis software, providing the background to understand what the software is doing, along with several methods of manual analysis that allow readers to verify software results. The book also includes a new case study about Hurricane Katrina failures at 17th Street and London Avenue Canal, plus additional case studies that frame the principles and techniques described. Slope stability is a critical element of geotechnical engineering, involved in virtually every civil engineering project, especially highway development. Soil Strength and Slope Stability fills the gap in industry literature by providing practical information on the subject without including extraneous theory that may distract from the application. This balanced approach provides clear guidance for professionals in the field, while remaining comprehensive enough for use as a graduate-level text. Topics include: Mechanics of soil and limit equilibrium procedures Analyzing slope stability, rapid drawdown, and partial consolidation Safety, reliability, and stability analyses Reinforced slopes, stabilization, and repair The book also describes examples and causes of slope failure and stability conditions for analysis, and includes an appendix of slope stability charts. Given how vital slope stability is to public safety, a comprehensive resource for analysis and practical action is a valuable tool. Soil Strength and Slope Stability is the definitive guide to the subject, proving useful both in the classroom and in the field.

Soil Strength And Slope Stability

Author: James Michael Duncan
Publisher: Wiley
ISBN:
Size: 62.17 MB
Format: PDF
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Soil Strength And Slope Stability from the Author: James Michael Duncan. Authoritative, state-of-the-art guidance to soil strength and slope-stability analysis Through clear, concise language and practical examples, Soil Strength and Slope Stability describes state of the art methods for evaluating soil strength, and for analysis, design and stabilization of slopes in soil. The principles oflimit equilibrium analysis, and appropriate use of computer programs are emphasized. Methods are described for checking the results of complex analyses, and for presenting results of slope stability analyses clearly. These are illustrated through many examples. Written by two recognized experts in the field, Soil Strength and SlopeStability features: Case histories of landslides, embankment failures, excavation slope failures Principles that govern the shear strength of soils, including shear strength of municipal solid waste Methods for estimating and evaluating shear strengths based on back analysis of slope failures and stable slopes Explanations of the conditions that slopes must be designed to endure Detailed explanations of analysis methods for short-term and long-term stability, rapid drawdown, earthquake, and partial consolidation A wide range of analysis methods, methods for verifying results, and advice on presenting the results of slope stability analyses,including the importance of using multiple and/or independent methods Methods for repairing failed slopes and stabilizing marginally stable slopes Visually informative with more than 250 illustrations, Soil Strength and Slope Stability is a complete and practical resource for geotechnical engineers, engineering geologists, civil engineers, geologists, environmental engineers,and students.

A Short Course In Soil And Rock Slope Engineering

Author: N. E. Simons
Publisher: Thomas Telford Services Ltd
ISBN: 9780727728715
Size: 12.93 MB
Format: PDF, Docs
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A Short Course In Soil And Rock Slope Engineering from the Author: N. E. Simons. Cover -- Contents -- Part 1: Soil Slopes -- 1 Effective stress, strength and stability -- Effective stress -- Strength -- The applicability of shear test data to field stability problems -- Factors affecting the evaluation of field stability -- Summary -- 2 Short term stability, undrained strength of clays -- Short term stability -- Undrained strength of clays -- Case records (Bishop and Bjerrum, 1960) -- Summary of main points -- 3 Long term stability, drained strength of clays -- Long term stability -- Drained strength of clays -- Summary of main points -- 4 Classic methods of slope stability analysis -- Overview -- Simple cases -- Slip circle analysis: = 0 method -- Effective stress slip circle analysis: Bishop (1955) -- Circular analyses compared -- Slip circle analysis: Morgenstern and Price (1965) -- Hoek and Bray design charts -- Partially submerged slopes -- Non-circular slip analysis -- Computer programs -- 5 Classic case records of slope failures -- Overview -- Short term stability of cuttings -- Long term stability of clay slopes -- Lessons learned from case records of slope failures -- 6 Stabilizing and investigating landslips -- Remedial measures for stabilizing landslips -- Investigating landslips -- Part 2: Rock Slopes -- 7 Discontinuities in rock: description and presentation for stability analysis -- Description of rock discontinuities -- Methods for collecting discontinuitty data -- Presentation of discontinuity data for stability analysis: the stereonet -- 8 Types of rock slope failures: kinematic feasibility -- Modes of failure -- 9 Shear strength of discontinuities in rock -- Overview -- Influence of surface roughness -- Scale effects -- Influence of infilling -- Influence of surface texture and mineral coating on discontinuities -- Influence of water pressure in discontinuities -- Cohesion -- Methods for measuring the shear strength parameters for rock discontinuities -- 10 Analysis of rock slopes -- Limit equilibrium analysis -- Plane failure -- Wedge failure -- Hoek and Bray Simplified Method -- Hoek and Bray Improved Method -- Hoek and Bray Short Method -- Hoek and Bray Comprehensive Method -- Circular failure -- Toppling failure -- Rockfalls -- 11 Stabilization, maintenance and protection of rock slopes -- Overview -- Construction -- Stabilization -- Protection of slope -- Protection of property and people -- Maintenance -- Recommended list of units, unit abbreviations, quantity symbols and conversion factors for use in soil and rock mechanics -- Appendix 1 Bishop and Morgenstern's stability coefficients -- Appendix 2 Hoek and Bray's stability coefficients -- Appendix 3 Data for worked example -- References and Bibliography -- Index -- Last Page

Slope Analysis

Author: R Chowdury
Publisher: Elsevier
ISBN: 0444601392
Size: 60.19 MB
Format: PDF, Kindle
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Slope Analysis from the Author: R Chowdury. Slope Analysis summarizes the fundamental principles of slope analysis. It explores not only the similarities but also the differences in rock slopes and soil slopes, and it presents alternative methods of analysis, new concepts, and new approaches to analysis. The book introduces both natural and man-made slopes, the nature of soils and rocks, geomorphology, geology, and the aims of slope analysis. These topics are followed by chapters about stress and strain, shear strength of rock and soils, and progressive failure of slopes. This book also presents limit equilibrium methods I and II, which are the planar failure surfaces and slip surfaces of arbitrary shape, respectively. It also includes stress analysis and slope stability, natural slope analysis, and a brief review on plasticity and shear band analysis. Before presenting its conclusions, the book discusses special aspects of slope analysis, such as earthquake analysis, pseudo-static analysis, dynamic analysis, and anisotropy, in addition to Newmark’s approach.

Slope Stability And Stabilization Methods

Author: Lee W. Abramson
Publisher: John Wiley & Sons
ISBN: 9780471384939
Size: 26.89 MB
Format: PDF
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Slope Stability And Stabilization Methods from the Author: Lee W. Abramson. A major revision of the comprehensive text/reference Written by world–leading geotechnical engineers who share almost 100 years of combined experience, Slope Stability and Stabilization, Second Edition assembles the background information, theory, analytical methods, design and construction approaches, and practical examples necessary to carry out a complete slope stability project. Retaining the best features of the previous edition, this new book has been completely updated to address the latest trends and methodology in the field. Features include: All–new chapters on shallow failures and stability of landfill slopes New material on probabilistic stability analysis, cost analysis of stabilization alternatives, and state–of–the–art techniques in time–domain reflectometry to help engineers plan and model new designs Tested and FHA–approved procedures for the geotechnical stage of highway, tunnel, and bridge projects Sound guidance for geotechnical stage design and planning for virtually all types of construction projects Slope Stability and Stabilization, Second Edition is filled with current and comprehensive information, making it one of the best resources available on the subject–and an essential reference for today′s and tomorrow′s professionals in geology, geotechnical engineering, soil science, and landscape architecture.

Handbook Of Geotechnical Investigation And Design Tables

Author: Burt G. Look
Publisher: CRC Press
ISBN: 1138001392
Size: 29.72 MB
Format: PDF, Mobi
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Handbook Of Geotechnical Investigation And Design Tables from the Author: Burt G. Look. This practical handbook of properties for soils and rock contains in a concise tabular format the key issues relevant to geotechnical investigations, assessments and designs in common practice. There are brief notes on the application of the tables. These data tables are compiled for experienced geotechnical professionals who require a reference document to access key information. There is an extensive database of correlations for different applications. The book should provide a useful bridge between soil and rock mechanics theory and its application to practical engineering solutions. The initial chapters deal with the planning of the geotechnical investigation and the classification of the soil and rock properties, after which some of the more used testing is covered. Later chapters show the reliability and correlations that are used to convert that data in the interpretative and assessment phase of the project. The final chapters apply some of these concepts to geotechnical design. The emphasis throughout is on application to practice. This book is intended primarily for practicing geotechnical engineers working in investigation, assessment and design, but should provide a useful supplement for postgraduate courses. It evolved from the need to have a "go to" reference book which has both breadth and depth of information to apply immediately to projects. To keep to a handbook size one has to compress/restrict details to a few key bullet points – but a comprehensive reference list provides the "appendix" for additional information if required. This 2nd edition keeps to that format but contains updated information and adjustments that take into account feedback received since initial publication.

Unsaturated Soils Advances In Geo Engineering

Author: D.G. Toll
Publisher: CRC Press
ISBN: 9780203884430
Size: 66.57 MB
Format: PDF
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Unsaturated Soils Advances In Geo Engineering from the Author: D.G. Toll. Unsaturated Soils: Advances in Geo-Engineering comprises 136 contributions from leading international researchers and practitioners, presented at the First European Conference on Unsaturated Soils (Durham, UK, 2-4 July 2008). The papers report on the latest advances in geo-engineering aspects of unsaturated soils. It is the first collection to focus on research developments within Europe, where a resurgence of interest in unsaturated soil behaviour has lead to major advances. The volume is divided into five sections: - Advances in testing techniques, - Engineering behaviour, -Constitutive modelling, - Numerical modelling, -Case histories. The areas of application include slope stability, foundations, dams, contaminated land, landfill and nuclear waste repositories. The section on advances in testing techniques includes recent developments in high capacity tensiometers, spatial Time Domain Reflectometry and Environmental Scanning Electron Microscopy. The section on engineering behaviour includes the latest findings concerning factors affecting the water retention surface; volume change of soils during wetting and drying; peak, ultimate and residual strength of soils; small strain modulii and shear wave responses. The sections on Constitutive and Numerical modelling address major developments in coupled thermo-hydro-mechanical elasto-plastic models. Unsaturated Soils: Advances in Geo-Engineering contains 90 papers from 15 countries within Europe with a further 46 contributions from 15 other countries, and is a comprehensive collection that will be essential referencematerial for geo-engineers around the world.

Slope Stability Engineering

Author: Richard John Chandler
Publisher: Thomas Telford
ISBN: 9780727716606
Size: 78.96 MB
Format: PDF, ePub, Mobi
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Slope Stability Engineering from the Author: Richard John Chandler. This volume draws on the experience and extensive research of an international authorship to bring together details on slope stability, causes of landslides, landslide prevention, new techniques for assessing and predicting stability, new methods for stabilising slopes and the special considerations for coastal situations.