闸底长廊道输水系统研究

针对闸底长廊道输水系统的廊道、出水孔、消能设施等的布置形式,结合船闸工程建设,开展大量理论分析和物理模型试验研究工作。在总结相关研究成果的基础上,分析闸底长廊道输水系统的输水特性和适用条件,从提高船闸输水效率、改善系泊船舶受力等方面提出消能系统的改进布置形式,并对闸底长廊道输水系统在中水头和高水头船闸工程中的应用给出建议。

Study on filling-emptying system of longitudinal culvert in lock floor

Concerning the layout of culverts,outlets and energy dissipation facilities of the filling-emptying system of longitudinal culvert in lock floor,we carry out a lot of theoretical analyses and physical model tests based on the lock engineering.According to relevant research results,we analyze the main characteristics and applicability of the filling-emptying system of longitudinal culvert in lock floor,and put forward the improved layout of energy dissipation system for promoting the efficiency of ship lock and optimizing the force of mooring ship.We also give suggestions on the application of the filling-emptying system of longitudinal culvert in lock floor in the medium & high-head lock project.