山区桥梁高桥墩设计探讨

Study of high pier bridge design in mountain area

以太行路朝阳片区高架桥跨越南沙河沟段设计为例,通过对该地段地形地貌、水文条件及地震效应的分析,确定了桥梁下部结构桥墩设计方案,并对空心高墩设计要点进行了系统研究,以期为类似工程提供参考借鉴。

Taking the across south Shahe ditch section design in Chaoyang area Taihang road viaduct as an example, through the analysis on to- pography, hydrology condition and earthquake effect of this section, determined the pier design scheme of bridge substructure, and system re- searched the design key points of hollow high pier, in order to provide reference for similar engineering.