摘要
文章结合连(云港)盐(城)铁路桥梁单线圆端墩的设计,通过对单线圆端墩设计经验的总结,介绍圆端墩的构造及尺寸,归纳软土地基桥梁单线圆端墩设计的影响因素、检算内容,综合考虑下部结构的技术经济性,总结了墩身设计中的一些规律,提出今后工作需要总结的地方。
Combining with the design of railway bridge single-track round end piers on Lianyungan-Yancheng line,and with the summary of experience on the design of single-track round end piers,the thesis describes the structure and dimension of round end piers,deduces several influential factors and computation on the design of railway bridge single-track round end piers on soft soil foundation.Considering the technology and economy of the substructure,the thesis summarizes some rules about the pier design and points out what is to be improved in the future work.Along with China＇s railway technology going abroad,this article may offer reference for similar overseas projects.
出处
《高速铁路技术》
2011年第3期57-59,共3页
High Speed Railway Technology
关键词
软土地基
铁路
桥梁
单线
圆端墩
设计
soft soil foundation
railway
bridge
single-track
round end pier
design
