关于土与土工合成材料界面的试验研究

根据近几年来在土与土工合成材料界面摩擦特性研究方面取得的一些进展 ,特别是国外的研究进展 ,总结了关于试验设备、研究内容和方法以及取得的有规律性的成果 .对学术界有争议的问题进行了分析和讨论 ,为进一步的研究提出了看法 .土与土工合成材料接触面摩擦特性的试验研究工作对于我国土工合成材料的应用研究具有重要意义 ,有利于弄清土与土工合成材料之间相互作用的机理 ,同时为土工合成材料工程应用提供设计参数

Research on Interface between Soil and Geosynthetics

According to the advances published in academic liter at ures in recent years,the authors here summarize the development and achievements in laboratory equipment,test methods and test results in this paper.Analyses an d discussion have been made on some issues confused in the scientific community, suggestions for further work in this area were also put forward at the end.As th e researches on the frictional properties of interface between soil and geosynth etics by tests favour making clear the mechanism of interaction between them,and provide the design parameters for the engineering application of geosynthetics, the work done herein is of importance to the engineering application and relevan t researches of geosynthetics in our country.