摘要
红水河乐滩船闸是国内实际运行水头最高的单级船闸.本文介绍了该船闸双边输水工况水力特性,提出了控制闸室超灌(泄)的措施,并通过输水方式优化,改善了闸室水流流态,保证了船闸安全通航.
Letan ship lock is a single-lift ship lock which has the highest factual working head in China. This paper presents the hydraulic characteristics under operating conditions with double-valve operation, and puts forward the measures for controlling the inertia over travel. By optimizing the pattern of water conveyance, the flow regime in the chamber has been ameliorated, and the safety of the navigation has thus been guaranteed.
出处
《水利水运工程学报》
CSCD
北大核心
2008年第1期6-13,共8页
Hydro-Science and Engineering
关键词
水力特性
输水方式
原型调试
乐滩船闸
hydraulic characteristics
pattern of water conveyance
prototype debug
Letan ship lock
