Soil Plasticity —— Theory and Implementation

----- 土壤弹性：理论和实施

ISBN: 9780444424556 出版年：1985 页码：244 Chen, W F Baladi, G Y Elsevier Science_Series

This book is divided into six chapters. Chapter 1 reviews the basic continuum theory of soil mechanics. Chapter 2 outlines the general techniques used in the constitutive modeling of soils based on the mathematical theories of elasticity and plasticity. Chapter 3 introduces selected models from the theory of perfectly plastic solids. It presents the basic concepts of soil plasticity. Chapter 4 is the main theme of the book; it starts with a general description and detailed derivation of the cap-type of constitutive models for soils that is generally used in practical geotechnical engineering. The general procedures for fitting the cap model to a given set of material properties are described. A numerical method for incorporating the cap model into computer programs is presented. The model subroutine associated with the preceding numerical algorithm is included at the conclusion of this chapter. Numerical studies of some typical soil mechanics problems using the model subroutine are presented in chapter 5. Recent advances on cap-type constitutive models for soils are briefly summarized in chapter 6. (TRRL)