2009, Volume 11, Issue 3
Strategic Study of CAE >> 2009, Volume 11, Issue 3
Sutong Bridge—a cable-stayed bridge with main span of 1 088 meters
1. Jiangsu Provincial Sutong Bridge Construction Commanding Department, Nanjing 210006, China;
2. CCCC Highway Consultants Co., Ltd., Beijing 100088, China
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Abstract
In this paper, design and construction concepts are briefly presented. Furthermore, key technologies and innovative achievements are summarized mainly on piled foundation bearing capacity analysis, river bed scour protection and monitoring, superstructure wind-resistance study, mid-span closure method as well as long cantilever structure construction control.
Keywords
Sutong cable-stayed bridge ; foundation ; pylon ; steel box girder ; cable stay ; construction control
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References
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[ 2 ] 华锡生,黄腾.精密工程测量技术与应用[M].南京:河海大学出版社,2001
[ 3 ] 向中实.桥梁施工控制技术[M].北京:人民交通出版社,2001
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