三峡库区(175m运用初期)设计最低通航水位计算方法研究  

Computational method of designed lowest navigable stage for the Three Gorges Reservoir(175 m early period)

作　　者：朱代臣 佘俊华 樊书刚 

机构地区：[1]长江重庆航运工程勘察设计院,重庆401147

出　　处：《水道港口》2014年第2期171-174,共4页Journal of Waterway and Harbor

基　　金：西部交通建设科技项目(201132854810)

摘　　要：文章结合三峡蓄水运行实践综合分析了三峡工程蓄水以后库区设计最低通航水位的主要影响因素和计算的难点及解决方案,并在2004版《内河通航标准》中有关枢纽上游河段设计最低通航水位计算方法的符合性规定基础上,分析和总结了三峡库区(175 m运用初期)设计最低通航水位的计算方法,加强了方法的针对性和操作性。A method of calculating the designed lowest navigable stage is the key to obtain the exact value. Based on implementation of the Three Gorges Reservoir, the main influencing factors, calculation difficulties and solutions of the designed lowest navigable stage were analyzed in this paper. On the basis of the 2004 edition of Navigation standards of inland waterway, the computational method of designed lowest navigable stage for the Three Gorges Reservoir （175 m early period） is put forward and studied, which is more practical and operational.

关 键 词：设计最低通航水位 影响因素 计算方法 三峡库区 

分 类 号：U617.9[交通运输工程—船舶及航道工程] O242.1[交通运输工程—船舶与海洋工程]