高架桥侧移桩柱承载能力计算分析  

Calculation on loading capacity of lateral displacement piles viaduct

作　　者：李贤东[1] 石永燕[2] 

机构地区：[1]重庆交通大学土木建筑学院 [2]重庆交通科研设计院

出　　处：《山西建筑》2009年第20期80-81,共2页Shanxi Architecture

摘　　要：以青芝寺高架桥为例,详细地介绍了高架桥侧移桩柱承载力计算分析过程,以了解结构现在状态下的内力分布情况,并通过桩柱在发生侧向位移后的计算结果得出其极限承载能力不能满足规范要求的结论。The article introduced the process of the calculation and the analysis of the bearing capacity in the viaduct lateral piles by the background of the Qingzhisi viaduct. So as to know distribution of inner force present situation. Through the calculation results of the piles lateral displament, the article reached the re.suh of that its maximum load-bearing capacity can not meet the regulatory requirements.

关 键 词：桩柱 侧向位移 承载力 

分 类 号：TU473.1[建筑科学—结构工程]