摘要
给出了单排单锚抗滑桩的一种新的更可靠的计算方法,即新地基系数法,在此基础上给出了一种新的有限杆单元法。提出了一种按照锚索围岩类别估算锚索刚度的近似方法,可在初步设计时使用。
The new foundation coefficient method of single-row anti-slide pile with single-row anchor is introduced,then the finite pole element method is also introduced.The approximate method to estimate the anchor rigidity according to the types of adjacent rock is suggested,which can be used in preliminary design.
出处
《土工基础》
2010年第1期47-51,共5页
Soil Engineering and Foundation
基金
贵州大学博士基金项目(校科合博基字2004015)
关键词
单排抗滑桩
新地基系数法
有限杆单元法
预应力锚索
single-row anti-slide pile
new foundation coefficient method
finite pole element method
pre-stressed anchor
