20世纪土力学的回顾和未来发展趋势的预测

Retrospect and Prospect of Soil Mechanics

简要回顾了土力学的创始和发展过程 ,阐述了土力学在强度、固结、边坡稳定、本构理论等方面的成就及其实践性强的特点。指出土力学目前存在的问题 ,认为今后的发展应该更加重视土的“个性”,为此对土力学在微观、非饱和、非线性、新的本构理论、非确定性方法、环境问题和土的改良等

The authors give a brief review on beginning and developing of soil mechanics,represent the achievements in the aspects of strongth,consolidation,slope stability,constitutive theory,etc.of soil and properties of more strong practicatity,point out the existing problems that the actual soil properties have not been recognized and treated accurately in past decades.To make a prospect for the soil mechanics in next century,the authors consider that more attention to the 'individuality' of soil(soil characteristics in itself) should be paid in the future and put forwart eight prabable dveloping directions including studies on microcosmic properties,unsaturated soil,nonlinearity properties,new constitutive theory,uncertainty methodology,environment problem,strengthening and improvement of soil.