Title: Research of Key Construction Techniques for Separated Steel Box Girders of a Long Span Cable-Stayed Bridge Carrying Both Highway and Light Rail
Abstract: The main navigable span bridge of Shanghai Changjiang River Bridge is a steel box girder cable-stayed bridge with double pylons,double cable planes and with span arrangement(92+258+730+258+92) m and the bridge is designed as a 5-span continuous full floating system.The main girders of the bridge are of the separated twin girders,each being a streamlined flat closed structure.In this paper,the key techniques for the manufacturing,the integral transportation and field installation of the girders are presented.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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