一种考虑被动土压力的短桩基础设计方法  

A method for designing short pile foundation with considering passive earth pressure

作　　者：姚小彬 

机构地区：[1]北京凯盛建材工程有限公司,北京100024

出　　处：《建筑结构》2017年第S2期444-446,共3页Building Structure

摘　　要：在水泥厂项目设计中,为了施工方便、节约成本,厂区所有的围墙、路灯、电缆支架等均采用短桩基础。推导了一种考虑被动土压力的短桩基础设计方法,同时得到了被动土压力随基础埋深的变化曲线,以及针对特定的基础确定最优基础埋深的方法。对本行业的设计、施工有一定的借鉴作用。Short pile foundations were designed for all the fences,street lamp brackets,cable supports in the cement plant. With the consideration of the effect of passive earth pressure,a method for designing short pile foundation was studied. The obtained results may be served as reference for short pile foundation design.

关 键 词：短桩基础 被动土压力 设计方法 

分 类 号：TU473.1[建筑科学—结构工程]