剑河县仰阿莎大桥抗推力墩设计及计算分析  

Anti-Thrust Pier Design and Its Stress Analysis of Yang'asha Bridge in Jianhe County

作　　者：高丽 任廷飞 

机构地区：[1]贵州桥梁设计院,贵州贵阳550003

出　　处：《交通标准化》2014年第6期83-85,共3页Communications Standardization

摘　　要：拱桥尤其是连拱拱桥因具有优美的线形和良好的承载能力而在我国得到普遍的应用和推广。以某连拱拱桥为例,对2号抗推力墩的实际刚度进行了连拱计算,其结果比较符合实际受力情况,在理论上也比较合理,类似工程可以借鉴。It is universal in China that the application and popularization of the arch bridge especially arches arch bridge for its beautiful linear and good bearing capacity. This paper takes some even arches arch bridge as example to calculate the actual stiffness of No. 2 anti-thrust pier. The result accords with the actual stress distribution and is more reasonable in theory. It can provide reference for similar projects.

关 键 词：连拱拱桥 荷载工况 抗推力墩 受力分析 

分 类 号：U443.22[建筑科学—桥梁与隧道工程]