SLIDE在深基坑支护可靠性分析中的应用  

Application of SLIDE in the Reliability Analysis on Support of Deep Foundation Pit

作　　者：熊赞民[1] 高全臣[1] 王春来[2] 

机构地区：[1]中国矿业大学力学与建筑学院,北京100083 [2]北京科技大学,北京100083

出　　处：《矿业研究与开发》2008年第2期39-41,共3页Mining Research and Development

摘　　要：基于可靠性分析理论,利用SLIDE软件,对某深基坑复合土钉支护进行了数值模拟,计算了安全系数和可靠性指标。结果表明:SLIDE是基坑可靠性分析的一种有效工具,可在考虑土层参数不确定性的条件下,得出基坑支护的可靠性指标。Based on the theory of reliability, the numerical simulation was made on the composite soil nailing structure of a certain a deep foundation pit by using SLIDE software, the safety factor and reliability index were calculated. The result shows that SLIDE is an available tool for the reliability analysis of foundation pit, it can educe the reliability index of support structure of foundation pit when the variability of the soil parameters is taken into account.

关 键 词：深基坑 安全系数 可靠性分析 数值模拟 SLIDE 

分 类 号：TU753.8[建筑科学—建筑技术科学]