三峡船闸输水系统分流口型式研究

 采用局部模型试验研究方法，对三峡船闸闸室第一及第二分流口的布置型式进行了不同方案比较；对分流口流态、分流比及压力等因素进行综合分析后，提出了较为合理的分流口布置型式，为修改设计提供了依据，并可作为其它高水头船闸设计参考。

Study to Diversion Ports for TGP's Lock Filling and Emptying System

Adopting partial model experimental method, the type of the 1st and 2nd culvert diversion ports within the TGP's lock filling and emptying system are studied. Through comprehensively analysing the hydraulic factors such as the flow patterns, the diversion ratios and the water pressures at the culvert diversion position etc., the reasonable types of the two diversion ports are proposed for modifying TGP's design and can be served as references for other high head locks.