摘要
随着我国经济和桥梁技术的发展,大跨度跨河桥梁日益增多,通过工程实例介绍了南庄大道东延工程主桥140m+268m独塔双索面混合梁斜拉桥的设计要点,并建模对其进行静力分析,为类似工程的设计提供一个参考案例。
With the development bridges are more and more. Through of our country＇s economy and bridge technology, large - span river - crossing the engineering practice, the design points of 140 ＋ 268m single -tower double cable plane stayed bridge with composite beam of main bridge for east extension project of Nanchuan Road are introduced, and the statieal analysis is made by building the model, so as to provide a reference case for the design of similar engineering.
作者
谢均胜
XIE Jun-sheng(Guangdong Province Communication Planning ＆ Design Institute Co. , Ltd. , Guangzhou 510000, China)
出处
《北方交通》
2018年第2期17-20,共4页
Northern Communications
关键词
跨河桥梁
斜拉桥
混合梁
设计要点
River - crossing bridge
Stayed bridge
Composite beam
Design points
