摘要
以长西铁路建设为工程背景,分析了该工程中的桥梁结构特点,结合客货共线铁路设计特点,简要介绍了桥涵的水文计算方法,并从桥梁类型的选择、基础设计原则及结构耐久性设计等方面,对该线桥梁设计方法作了阐述,为类似桥梁设计提供了思路。
Taking Chang-Xi railway construction as the engineering background,the paper analyzes the bridge structure features. Combining with design features of the railway bridge mixed passenger and freight,it briefly introduces the bridge hydrology computation methods,and illustrates the design methods from aspects of bridge pattern selection,foundation design principles and structural durability design,which has provided some guidance for similar bridge design.
出处
《山西建筑》
2016年第17期166-167,共2页
Shanxi Architecture
关键词
新建铁路
桥梁设计
设计原则
new railway
bridge design
design principle
