摘要
本文应用ANSYS有限元程序，分析双排桩的排距对桩身水平位移、桩身弯矩以及桩体两侧土压力分布的影响，得出双排桩排距最经济合理的取值范围，为双排桩设计、施工提供了一定的参考依据。
A 2D- finite dement program is deployed to analysze the behavior of the retaining structure of double-row piles in this paper. The responses to the variety of intervals distance of double-row piles, such as pile lateral displacement, pile moment, the distribution of soil pressure at each side of the pile are obtained. Some guideline is given for the construction and design of double-row piles.
出处
《地下空间与工程学报》
CSCD
2005年第6期1096-1099,共4页
Chinese Journal of Underground Space and Engineering
关键词
双排桩
桩身弯矩
桩体水平位移
double-row piles
piles moment
pile lateral displacement
