Calculation method of temporary cable force in incremental launching construction of large span steel box girder without auxiliary pier

Abstract The Fenshui River Bridge is a steel–concrete composite girder bridge with a main span of 90 m. Due to the topographical constraints, the steel box girder was constructed without the use of auxiliary piers, employing incremental launching techniques. This article focuses on the construction...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Zengwu Liu, Kunpeng Zhao, Yuanshun Xiong, Baoqun Wang
Format:	Article
Language:	English
Published:	Nature Portfolio 2024-09-01
Subjects:	Steel box Girder Bridge No auxiliary pier Incremental launching method Temporary tower structure Cable force
Online Access:	https://doi.org/10.1038/s41598-024-71725-4