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后12.5 m时期长江口航道面临的机遇、挑战与对策*
引用本文:赵德招,刘 杰,程海峰,王珍珍.后12.5 m时期长江口航道面临的机遇、挑战与对策*[J].水运工程,2013(4):106-112.
作者姓名:赵德招  刘 杰  程海峰  王珍珍
作者单位:上海河口海岸科学研究中心河口海岸交通行业重点实验室,上海,201201
基金项目:长江科学院开放研究基金资助项目(CKWV2012304/KY);国家自然科学基金重点项目(50939003);国家自然科学基金面上项目(50979053)
摘    要:历时40年研究和13年建设的长江口深水航道治理工程已于2011年5月实现了12.5 m深水航道正式通航,长江口航道体系格局因此发生了历史性变化,跨入了后12.5 m时代.在对长江口航道现状及问题分析的基础上,探讨后12.5 m时期长江口航道可能面临的各种机遇和挑战,并提出相应的治理对策.

关 键 词:长江口航道  后12.5  m  机遇和挑战  治理对策

Opportunity, challenge and measure of Yangtze estuary waterway in the period ofpost 12.5-meter navigation channel
ZHAO De-zhao,LIU Jie,CHENG Hai-feng and WANG Zhen-zhen.Opportunity, challenge and measure of Yangtze estuary waterway in the period ofpost 12.5-meter navigation channel[J].Port & Waterway Engineering,2013(4):106-112.
Authors:ZHAO De-zhao  LIU Jie  CHENG Hai-feng and WANG Zhen-zhen
Institution:Key Lab of Estuarine & Coastal Engineering Ministry of Communications, PRC,Shanghai Estuarine and Coastal Science Research Center, Shanghai 201201, China;Key Lab of Estuarine & Coastal Engineering Ministry of Communications, PRC,Shanghai Estuarine and Coastal Science Research Center, Shanghai 201201, China;Key Lab of Estuarine & Coastal Engineering Ministry of Communications, PRC,Shanghai Estuarine and Coastal Science Research Center, Shanghai 201201, China;Key Lab of Estuarine & Coastal Engineering Ministry of Communications, PRC,Shanghai Estuarine and Coastal Science Research Center, Shanghai 201201, China
Abstract:Due to Yangtze Estuary Deepwater Channel Regulation Project with 40 years of research and 13 years of construction, the 12.5-meter-deep waterway was officially navigational in May 2011, and thus the pattern of Yangtze estuary waterway system had a historic change and stepped into the period of post 12.5-meter navigation channel. Based on analysis of current situation and problems of Yangtze estuary waterway, various kinds of opportunities and challenges of Yangtze estuary waterway in the period of post 12.5-meter navigation channel are discussed, and relevant channel regulation measures are preliminarily presented.
Keywords:Yangtze estuary waterway  post 12  5-meter navigation channel  opportunity and challenge  regulation measure
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