变截面双柱式高墩计算分析  

Calculation Analysis of Tapered Double-column High Pier

作　　者：李璐杰 涂世伦 覃耀柳 LI Lu-jie TU Shi-lun QIN Yao-liu(Guangxi Transportation Research Institute,Nanning,Guangxi,53000)

机构地区：[1]广西交通科学研究院,广西南宁530007

出　　处：《西部交通科技》2016年第9期90-94,共5页Western China Communications Science & Technology

摘　　要：文章以某工程项目中的变截面双柱式高墩为对象,采用Midas/Civil计算软件,对该变截面双柱式高墩墩柱进行强度验算、抗裂验算以及稳定性分析,结果表明该高墩设计安全合理,可为以后类似工程的设计计算提供参考。With tapered double-column high pier In a project as the object, and by Midas/Civil calculation software, this article conducted the strength checking, crack resistance checking and stability analysis on the columns of tapered double-column high pier,and the results showed that the design of such high piers is safe and reasonable,thereby providing the reference for future design calculations of similar engineering.

关 键 词：变截面双柱式高墩 强度验算 抗裂验算 稳定性分析 

分 类 号：U443.22[建筑科学—桥梁与隧道工程]