摘要
在Rankine土压力理论和文献[1]的基础上,采用荷载结构法,对具体工程中双排桩结构进行计算,得出了双排桩位移及弯矩分布情况;另外采用地层结构法进行计算,探讨了前后排距对双排桩的影响,得出在双排桩支护结构最优的排距。对双排桩支护结构的设计有一定的指导意义。
Base on the Rankine earth pressure theory and literature 5,this paper use load structure method to carry out the calculation of double pile, and obtain displacement and moment distribution double pile; In addition,it use the method of stratum structure to calculate,discusses the impact of row spacing around the double pile, and obtain the best row spacing double pile retaining structure. It has a certain significance, for the design of the double piles structure
出处
《公路工程》
北大核心
2014年第4期174-177,共4页
Highway Engineering
关键词
双排桩
计算
位移和弯矩
排距
double piles
calculate
displacement and moment
row spacing
