摘要
反分析法视滑坡过程为大型现场剪切试验,将整个滑体作为剪切试验对象,通过反分析计算确定滑动带的合理强度参数。工程实例证明:反分析法克服了现场试验难以进行的缺点,在滑坡稳定性分析中具有较高的可靠性。
The procedure of landslide is taken as a large site test by the mothod of anti-analysis, and the whole landslide mass are considered as the object of the shear test. By calculating of anti-analy- sis, the rational strength parameters of the slip plane are determined. The case study shows that the shortcomings of site test are overcomed by the mothed of anti - analysis, which is hard to accomplish. And it is reliable in the analysis of landslide stability.
出处
《公路工程》
2008年第5期9-12,共4页
Highway Engineering
基金
交通部科技项目(2006318802111)
关键词
反分析
滑坡
抗剪强度参数
anti-analysis
landslide
shear strength parameters
