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《中国工程科学》 >> 2019年 第21卷 第3期 doi: 10.15302/J-SSCAE-2019.03.011

海洋桥梁波流力作用与基础冲刷问题及对策研究

1. 西南交通大学桥梁工程系,成都 610031;

2. 中铁大桥勘测设计院集团有限公司,武汉 430056;

3. 南京水利科学研究院,南京 210029

资助项目 :中国工程院咨询项目“海洋桥梁工程技术发展战略研究”(2016-XZ-13) 收稿日期: 2019-04-25 修回日期: 2019-05-13

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摘要

随着海洋桥梁不断向深海延伸,桥梁基础波流力作用与基础冲刷问题已成为威胁桥梁安全的主要因素。为了确保海洋桥梁设计的合理性以及建设运营的安全性,本文系统地梳理了海洋桥梁在波流力作用与基础冲刷方面所面临的主要问题,进而有针对性地提出了海洋桥梁需要在高精度预测方法、环境预报和预警系统、环境多因素耦合作用、冲刷数值模拟技术、波浪力计算方法等方向发展。研究表明,波流力作用与基础冲刷研究是海洋桥梁安全的重要保障,研究从宏观管理、行业应用、学术技术三个层面对当前问题提出了对策。

参考文献

[ 1 ] 杨进先, 胡勇. 跨海大桥桥渡设计关键技术探讨 [J]. 桥梁建设, 2010, 40(5): 60–63. Yang J X, Hu Y. Discussion on key technology of bridge crossing design of cross sea bridge [J]. Bridge Construction, 2010, 40(5): 60–63.
Yang J X, Hu Y. Discussion on key technology of bridge crossing design of cross sea bridge [J]. Bridge Construction, 2010, 40(5): 60–63. Chinese. 链接1

[ 2 ] 吴启和, 牛照, 田唯, 等. 港珠澳大桥埋置承台与桩波流作用动 力响应分析与试验研究 [J]. 中外公路, 2014, 34(1): 121–124. Wu Q H, Niu Z, Tian W, et al. Dynamic response analysis and experimental study on the wave flow effect between the embedded pile caps and the pile on HongKong-Zhuhai-Macao Bridge [J]. Journal of China and Foreign Highway, 2014, 34(1): 121–124.
Wu Q H, Niu Z, Tian W, et al. Dynamic response analysis and experimental study on the wave flow effect between the embedded pile caps and the pile on HongKong-Zhuhai-Macao Bridge [J]. Journal of China and Foreign Highway, 2014, 34(1): 121–124. Chinese. 链接1

[ 3 ] 房忱, 李永乐, 秦顺全, 等. 中、美、英规范关于跨海桥梁桩基 波浪力的对比 [J]. 桥梁建设, 2016, 46(6): 94–99. Fang C, Li Y L, Qin S Q, et al. Comparison of wave forces of pile foundations for sea-crossing bridges provided in Chinese, American and British codes [J]. Bridge Construction, 2016, 46(6): 94–99.
Fang C, Li Y L, Qin S Q, et al. Comparison of wave forces of pile foundations for sea-crossing bridges provided in Chinese, American and British codes [J]. Bridge Construction, 2016, 46(6): 94–99. Chinese. 链接1

[ 4 ] Liu S, Li Y, Li G. Wave current forces on the pile group of base foundation for the East Sea Bridge, China [J]. Journal of Hydrodynamics (Ser. B.), 2007, 19(6): 661–670. 链接1

[ 5 ] 周卫滨, 徐祖恩, 于雪晖. 乐清湾大桥桥梁基础波浪力计算研究 [J]. 公路交通技术, 2015, 17(4): 80–86. Zhou W B, Xu Z E, Yu X H. Research on calculation of wave forces of Yueqing Bay Bridge foundation [J]. Technology of Highway and Transport, 2015, 17(4): 80–86.
Zhou W B, Xu Z E, Yu X H. Research on calculation of wave forces of Yueqing Bay Bridge foundation [J]. Technology of Highway and Transport, 2015, 17(4): 80–86. Chinese. 链接1

[ 6 ] 中交第一航务工程勘探设计院有限公司. JTS 145-2015 港口与 航道水文规范 [S]. 北京: 人民交通出版社, 2015. CCCC First Harbor Consultants Co., Ltd. JTS 145-2015 code of hydrology for harbour and waterway [S]. Beijing: China Communications Press, 2015.
CCCC First Harbor Consultants Co., Ltd. JTS 145-2015 code of hydrology for harbour and waterway [S]. Beijing: China Communications Press, 2015. Chinese.

[ 7 ] Ti Z L, Zhang M J, Wu L H, et al. Estimation of the significant wave height in the nearshore using prediction equations based on the response surface method [J]. Ocean Engineering, 2018, 153(1): 143–153. 链接1

[ 8 ] Padgett J, DesRoches R, Nielson B, et al. Bridge damage and repair costs from Hurricane Katrina [J]. Journal of Bridge Engineering, 2008, 13(1): 6–14. 链接1

[ 9 ] Zhu J, Zhang W. Numerical simulation of wind and wave fields for coastal slender bridges [J]. Journal of Bridge Engineering, 2016, 22(3): 4–10. 链接1

[10] Azadbakht M, Yim S C. Simulation and estimation of tsunami loads on bridge superstructures [J]. Journal of Waterway, Port, Coastal, and Ocean Engineering, 2014, 141(2): 3–8. 链接1

[11] Xiong W, Cai C S, Kong X. Instrumentation design for bridge scour monitoring using fiber Bragg grating sensors [J]. Applied Optics, 2012, 51(5): 547–557. 链接1

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