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Author Asia Pacific Conference on Unsaturated Soils (6th : 2015 : Guilin, China)

Title Unsaturated soil mechanics-- from theory to practice : proceedings of the 6th Asia Pacific Conference on Unsaturated Soils, Guilin, China, 23-26 October 2015 / editors, Zhenghan Chen, Changfu Wei, De'an Sun, Yongfu Xu
Published Leiden, The Netherlands : CRC Press/Balkema, [2016]
©2016

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Description 1 online resource (xvii, 902 pages)
Contents Front Cover; Table of contents; Preface; Acknowledgements; Organizing Committee; Invited and Keynote papers; Relationship between the laboratory SWCCs and field stress state; Tensiometer techniques for determining soil water retention curves; Capillary barrier as a slope protection; Evolution of mesoscale structures of unsaturated expansive soil and intact loess under various stress and hydraulic paths; Slope stability analysis methods and application to 1 g failure model tests; Investigation of mechanical and physio-chemical coupling through swelling pressure
Testing of the hydro-mechanical behaviour of shalesDesiccation crack depth and tensile strength in compacted soil; Monotonic and cyclic shear stiffness of unsaturated soil at different temperatures; Moisture and gas flow properties of compacted loess final covers for MSW landfills in Northwest China; Experimental study on characteristics of the collapsibility of Ili loess; Unsaturated soil behaviour: Microstructure; Analysis on microstructure and water retention properties of lime-treated soil; The microstructure information of natural loess in different areas, China
Understanding the collapsible behavior of loess from microstructure informationMicrostructure change of loess soil during wet collapsing; Research on evolution of meso-structure of Q2 loess during plastic and brittle failure in triaxial tests; Research on wetting-induced microstructure change of Q2 loess; Structural damage properties of loess under loading and moistening; The microstructure and soil-water characteristic of unsaturated loess; Hydraulic behaviors of unsaturated expansive soils
Discussion on cushion material strength after freezing-thawing cycle based on pore size distribution modelNuclear Magnetic Resonance assay of carbon dioxide hydrate in silt; Evolution of soil water in silt soils based on NMR technique; Point of Zero Charge of two highly plastic expansive soils; Stress-strain and strength characteristics; Influence of unsaturated state variables on small strain elastic behaviour; Some remarks on the mechanical yielding of unsaturated soils; Deformation and yielding for intact Q3 loess under various stress paths
An experimental method to study the drying-wetting behaviour of a sandCharacterizing soil mechanical response induced by drought climate using a novel micropenetrometer; Investigating the volume change characteristics of bentonite/sand mixture under hydro-mechanical coupling condition; Deformation characteristics and permeability of saturated bentonite-sand mixtures; Investigation on swelling-shrinkage behavior of compacted expansive soils during wetting-drying cycles; Cracks' evolution characteristics of remolded expansive soils in the soaking and loading process
Resilient modulus -- soil suction correlations for two subgrade soils from China
Summary Annotation In the past decades advances have been made in the research and practice on unsaturated soil mechanics. In 2000 the first Asia-Pacific Conferences on Unsaturated Soils was organized in Singapore. Since then, four conferences have been held under the continued support of the Technical Committee on Unsaturated Soils (TC106) of the International Society of Soil Mechanics and Geotechnical Engineering (ISSMGE). This book collects more than 140 technical papers, and 10 invited and keynote lectures presented at the sixth Asia-Pacific Conference on Unsaturated Soils (Guilin, China, 23-26 October 2015)
Bibliography Includes bibliographical references
Notes Vendor-supplied metadata
Subject Soil mechanics -- Congresses
Engineering geology -- Congresses
TECHNOLOGY & ENGINEERING -- Civil -- General.
Engineering geology.
Soil mechanics.
Genre/Form Electronic books
Conference papers and proceedings.
Form Electronic book
Author Chen, Zhenghan, editor
Wei, Changfu, editor
Sun, De'an, editor
Xu, Xongfu, editor
ISBN 9781315643342
1315643340