摘要
本文根据岩石地基固有的特点 ,分析了目前安全系数法确定容许承载力方法的不足 ;通过分析岩基固有的不确定性 。
On the basis of the characters of rock foundation,the defect of safety factor is discussed in the paper. Based on the probability of the Parameters and loads and failure models in rock foundation,the necessity of reliability analysis of bearing capacity is analyzed.
出处
《西南工学院学报》
2000年第2期34-37,共4页
Journal of Southwest China Institute of Technology
关键词
岩基
承载力
安全系数
可靠性分析
地基
Rock foundation
Bearing capacity
safety factor
Reliability analysis
