摘要
对土的物理参数、力学参数的变异性进行了分析,并探讨了土性参数的变异性对路堤边坡稳定性的影响,得出对于边坡的稳定性分析应在定值法分析的基础上进行可靠度分析,而不应当仅仅进行简单的力学定值分析而判定边坡质量状态的结论。
The article analyzes the variation of physical and mechanics parameter of soil,discusses the influences of soil parameters＇ variation on embankment＇s slope stability,and draws a conclusion that,for the analysis of slope stability,man should carry out reliability analysis on the basis of fixed value analysis and shouldn＇t evaluate the quality of slope just by simple mechanics fixed-value analysis.
出处
《山西建筑》
2007年第33期131-132,共2页
Shanxi Architecture
关键词
路堤
土质边坡
土性参数
变异性
embankment,soil slope,soil parameter,variation
