长江中游牯牛沙水道河床演变规律及整治措施研究  

Study on waterway evolution and regulation measures of Guniusha channel in Middle Yangtze River

作　　者：朱玉德[1] 李旺生[1] 刘万利[1] 崔喜凤[1] 邢顺敬[1] 

机构地区：[1]交通部天津水运工程科学研究所工程泥沙交通行业重点实验室,天津300456

出　　处：《水道港口》2010年第1期36-39,共4页Journal of Waterway and Harbor

摘　　要：通过对长江中游牯牛沙水道碍航特征、来水来沙特性以及河床演变特征的分析,提出了水道航道总体整治原则和治理思路,并在河工模型试验的基础上提出了河段航道整治总体推荐方案,该方案可以达到河段远期规划航道尺度要求。Through the analysis of the characteristics of the navigation obstruction and the incoming water and sediment,as well as the characteristics of waterway evolution of Guniusha channel in Middle Yangtze River, the principles and some thoughts of regulation were put forward.On the basis of river model tests,the general recommended scheme was proposed.It can satisfy the requirements of the long term planning of waterway dimensions.

关 键 词：航道整治 整治工程 长江中游 

分 类 号：TV147.5[水利工程—水力学及河流动力学] U617[交通运输工程—船舶及航道工程]