Bruce Menzies - Böcker

Analytical and comprehensive, this state-of-the-art book, examines the mechanics and engineering of unsaturated soils, as well as explaining the laboratory and field testing and research that are the logical basis of this modern approach to safe construction in these hazardous geomaterials; putting them into a logical framework for civil engineering and design.The book: illustrates the importance of state-dependent soil-water characteristic curveshighlights modern soil testing of unsaturated soil behaviour, including accurate measurement of total volume changes and the measurement of anisotropic soil stiffness at very small strains introduces an advanced state-dependent elasto-plastic constitutive model for both saturated and unsaturated soildemonstrates the power of numerical analysis which is at the heart of modern soil mechanicsstudies and simulates the behaviour of loose fills from unsaturated to saturated states; explains the difference between strain-softening and static liquefaction, and describes real applications in unsaturated soil slope engineeringincludes purpose-designed field trials to capture the effects of two independent stress variables, and reports comprehensive measurements of soil suction, water contents, stress changes and ground deformations in both bare and grassed slopesintroduces a new conjunctive surface and subsurface transient flow model for realistically analysing rainfall infiltration in unsaturated soil slopes, and illustrates the importance of the flow model in slope engineering. Including constitutive and numerical modelling, this volume will interest students and professionals studying or working in the areas of geotechnical engineering and the built environment.

Although there are now a large number of computer programmes for solving all sorts of foundation design problems, the need to check these outputs by 'hand-calculation' has become vitally important. This book concentrates on getting the fundamentals right and then using them in practical applications.The book is illustrated with numerous worked examples and with quick-reference tables and charts. In this new edition, the original highly acclaimed text has been extended and updated and now includes major new sections on short term and long term stability, critical state interpretation of peak strength, seismic methods for measuring ground stiffness in situ, and offshore pile design: total stress and effective stress approaches.A

This new addition to the Short Course series combines both soil and rock slope engineering - in effect, two short courses - in one concise volume. Like its acclaimed companion volume A Short Course in Foundation Engineering, this book focuses on the essentials, explaining simple methods of stability analysis and applying them to a wide range of practical applications.