[图书][B] Soil mechanics: concepts and applications
W Powrie - 2018 - taylorfrancis.com
Instead of fixating on formulae, Soil Mechanics: Concepts and Applications, Third Edition
focuses on the fundamentals. This book describes the mechanical behaviour of soils as it …
focuses on the fundamentals. This book describes the mechanical behaviour of soils as it …
Review of fundamental principles in modelling unsaturated soil behaviour
D Sheng - Computers and Geotechnics, 2011 - Elsevier
An unsaturated soil is a state of the soil. All soils can be partially saturated with water.
Therefore, constitutive models for soils should ideally represent the soil behaviour over …
Therefore, constitutive models for soils should ideally represent the soil behaviour over …
A closed‐form equation for effective stress in unsaturated soil
We propose that the recently conceptualized suction stress characteristic curve represents
the effective stress for the shear strength behavior of unsaturated soil. Mechanically, suction …
the effective stress for the shear strength behavior of unsaturated soil. Mechanically, suction …
Unsaturated soil mechanics in engineering practice
DG Fredlund - Journal of geotechnical and geoenvironmental …, 2006 - ascelibrary.org
Unsaturated soil mechanics has rapidly become a part of geotechnical engineering practice
as a result of solutions that have emerged to a number of key problems (or challenges). The …
as a result of solutions that have emerged to a number of key problems (or challenges). The …
An insight into the water retention properties of compacted clayey soils
Experimental data from different testing methodologies on different compacted clayey soils,
with dominant bimodal pore size distribution, are presented and analysed, to provide a …
with dominant bimodal pore size distribution, are presented and analysed, to provide a …
Suction stress characteristic curve for unsaturated soil
The concept of the suction stress characteristic curve (SSCC) for unsaturated soil is
presented. Particle-scale equilibrium analyses are employed to distinguish three types of …
presented. Particle-scale equilibrium analyses are employed to distinguish three types of …
Coupling of hydraulic hysteresis and stress–strain behaviour in unsaturated soils
SJ Wheeler, RS Sharma, MSR Buisson - Géotechnique, 2003 - icevirtuallibrary.com
Consideration of the different roles of pore air pressure, pore water pressure within bulk
water and pore water pressure within meniscus water suggests that the degree of saturation …
water and pore water pressure within meniscus water suggests that the degree of saturation …
A microstructurally based effective stress for unsaturated soils
Current alternative choices of stress state variables in unsaturated soils are described and
compared, with a special focus on the use of an effective stress. Experimental data on …
compared, with a special focus on the use of an effective stress. Experimental data on …
Soil–environment interactions in geotechnical engineering
A Gens - Géotechnique, 2010 - icevirtuallibrary.com
The range of problems that geotechnical engineers must face is increasing in complexity
and scope. Often, complexity arises from the interaction between the soil and the …
and scope. Often, complexity arises from the interaction between the soil and the …
Effective stress concept in unsaturated soils: Clarification and validation of a unified framework
M Nuth, L Laloui - … journal for numerical and analytical methods …, 2008 - Wiley Online Library
The effective stress principle, conventionally applied in saturated soils, is reviewed for
constitutive modelling purposes. The assumptions for the applicability of Terzaghi's single …
constitutive modelling purposes. The assumptions for the applicability of Terzaghi's single …