摘要
以匀质土中的单层内支撑支护桩为对象进行敏感性分析。通过参数的敏感性分析 ,得出无论是对桩身最大弯矩还是最大变位 ,土的内摩擦角 φ值是最敏感参数 ,且随着
Sensitivity of some effective factors on supporting pile with single layer of bracket in even soil is analyzed. Some conclusions are obtained. For example, the internal friction angle of soil is the most sensitive factor not only to the maximum bend moment but to the maximum displacement of the pile, its effect rises when it is less.
出处
《江西电力》
2001年第3期22-25,共4页
Jiangxi Electric Power
关键词
基坑支护桩
极限地基反力法
敏感性分析
土性参数
supporting structure of foundational ditch
ultimate ground resistance method, sensitivity analysis
