Study on Key Technology of Assembling Installation of Long-Span Composite Girder Cable-Stayed Bridge

The Nanxi (Xianyuan) Yangtze River Bridge in Yibin is a composite beam cable-stayed bridge with twin towers and double cable planes and a main span of 572 m. The superstructure is erected by the assembly method. In order to ensure the precise installation and control of internal forces for steel gir...

Full description

Bibliographic Details
Main Authors: Bo Tian, Ting Zhou, Kai Wen
Format: Article
Language:English
Published: Editorial Department of Progress in Prestress Technology, Tongji University 2023-04-01
Series:预应力技术
Subjects:
Online Access:https://ptmc.tongji.edu.cn/yyljs/article/pdf/202301007