武汉天兴洲公铁两用长江大桥关键技术研究
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摘要
天兴洲公铁两用长江大桥是北京至广州客运专线在武汉跨越长江的重要桥梁,其主桥为主跨504m的双塔三索面三主桁斜拉桥,铁路、公路分上下两层布置。重点介绍武汉天兴洲公铁两用长江大桥结构体系、主桁结构、基础选型和施工等关键技术及研究成果。
Tianxingzhou Yangtze River Bridge at Wuhan is an important bridge across Yangtze River on the High Speed Special Passenger Railway from Beijing to Guangzhou. It is a double-tower cable stayed bridge with three-cable planes, and the cross section of the main span is composed of 3 trusses. The main span is 504m and it has double decks of rail and road. This paper mainly introduces the key technology and research results of the structural system, the main truss structure, the foundation, and construction techniques etc.
Tianxingzhou Yangtze River Bridge at Wuhan is an important bridge across Yangtze River on the High Speed Special Passenger Railway from Beijing to Guangzhou. It is a double-tower cable stayed bridge with three-cable planes, and the cross section of the main span is composed of 3 trusses. The main span is 504m and it has double decks of rail and road. This paper mainly introduces the key technology and research results of the structural system, the main truss structure, the foundation, and construction techniques etc.
引文
[1]秦顺全.武汉天兴洲公铁两用长江大桥关键技术研究[C].“桥梁工程21世纪的挑战”香港国际论坛论文集,2006.Qin Shunquan.Key technology studies of Wuhan Tianxinzhou Rail-cum-Road bridge across Yangtze River[C].International Conference on Bridge Engineering Challenges in the21st Century,2006.(in Chinese)
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[5]Guo Weiwei,Xia He,Zhang Nan.Dynamic responses of Wuhan Tianxingzhou long suspension bridge scheme under running trains[C].Progress in Safety Science and Technology.Taian,China,2002,3:319―324.
[6]瞿伟廉,李海峰.武汉天兴洲大桥主梁纵向地震反应的准最优控制[J].武汉理工大学学报,2007,29(4):72―74,102.Qu Weilian,Li Haifeng.Suboptimal control of the longitudinal vibration of main deck of Tianxingzhou bridge under earthquakes excited[J].Journal of Wuhan University of Technology,2007,29(4):72―74,102.(in Chinese)
[7]陈宁贤,邓永锋.天兴洲长江大桥3号主塔墩钢吊箱围堰施工[J].铁道科学与工程学报,2006,3(4):74―78.Chen Ningxian,Deng Yongfeng.Steel wall cofferdam construction of the No.3main tower pier for Tianxingzhou Yangtze river bridge[J].Journal of Railway Science and Engineering,2006,3(4):74―78.(in Chinese)
[8]胡汉舟.武汉天兴洲公铁两用长江大桥主桥上部结构施工方案[J].桥梁建设,2007,179(3):1―4.Hu Hanzhou.Construction schemes for superstructure of main bridge of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge[J].Bridge Construction,2007,179(3):1―4.(in Chinese)
[9]张德铭.天兴洲大桥钢桁架梁桥整节段架设技术[J].桥梁建设,2006,170(S1):52―56.Zhang Deming.Construction techniques for erection of monolithic blocks of steel truss bridge of Tianxingzhou bridge[J].Bridge Construction,2006,170(S1):52―56.(in Chinese)
[10]李军堂,马涛.武汉天兴洲公铁两用长江大桥40m铁路箱梁移动模架造桥机设计与创新[J].桥梁建设,2007,177(2):10―14.Li Juntang,Ma Tao.Design and innovation of overhead Launching gantry for40-m span railway box girders of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge[J].Bridge Construction,2007,177(2):10―14.(in Chinese)
[2]张金华,王巍.浅谈客运专线高性能混凝土施工[J].铁道工程学报,2007,105(6):64―67,84.Zhang Jinhua,Wang Wei.Preliminarily discuss on the construction of high performance concrete in passenger dedicated railway line[J].Journal of Railway Engineering Society,2007,105(6):64―67,84.(in Chinese)
[3]Qin Shunquan,Zhou Yiqiao.Speedy delivery[J].Bridge Design&Engineering,2008,50(1):38―39.
[4]Qin Shunquan,Wen Wusong,Song Weijun,Zhou Yiqiao.Rail revolution[J].Bridge Design&Engineering,2008,51(2):24―25.
[5]Guo Weiwei,Xia He,Zhang Nan.Dynamic responses of Wuhan Tianxingzhou long suspension bridge scheme under running trains[C].Progress in Safety Science and Technology.Taian,China,2002,3:319―324.
[6]瞿伟廉,李海峰.武汉天兴洲大桥主梁纵向地震反应的准最优控制[J].武汉理工大学学报,2007,29(4):72―74,102.Qu Weilian,Li Haifeng.Suboptimal control of the longitudinal vibration of main deck of Tianxingzhou bridge under earthquakes excited[J].Journal of Wuhan University of Technology,2007,29(4):72―74,102.(in Chinese)
[7]陈宁贤,邓永锋.天兴洲长江大桥3号主塔墩钢吊箱围堰施工[J].铁道科学与工程学报,2006,3(4):74―78.Chen Ningxian,Deng Yongfeng.Steel wall cofferdam construction of the No.3main tower pier for Tianxingzhou Yangtze river bridge[J].Journal of Railway Science and Engineering,2006,3(4):74―78.(in Chinese)
[8]胡汉舟.武汉天兴洲公铁两用长江大桥主桥上部结构施工方案[J].桥梁建设,2007,179(3):1―4.Hu Hanzhou.Construction schemes for superstructure of main bridge of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge[J].Bridge Construction,2007,179(3):1―4.(in Chinese)
[9]张德铭.天兴洲大桥钢桁架梁桥整节段架设技术[J].桥梁建设,2006,170(S1):52―56.Zhang Deming.Construction techniques for erection of monolithic blocks of steel truss bridge of Tianxingzhou bridge[J].Bridge Construction,2006,170(S1):52―56.(in Chinese)
[10]李军堂,马涛.武汉天兴洲公铁两用长江大桥40m铁路箱梁移动模架造桥机设计与创新[J].桥梁建设,2007,177(2):10―14.Li Juntang,Ma Tao.Design and innovation of overhead Launching gantry for40-m span railway box girders of Wuhan Tianxingzhou Changjiang River Rail-cum-Road Bridge[J].Bridge Construction,2007,177(2):10―14.(in Chinese)
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