王甫洲船闸输水系统设计

以王甫洲船闸输水系统设计为例，介绍了集中界水倒口消能不设镇静段布置型式的设计思路及设计方法，该种布置缩短了闸室长度，结构较简单，在相同水头情况下与常规集中输水系统相比较，双边廊道充水时闸室流态较好，第一波浪力显著减小，特别是单边输水时闸室流态及船舶缆力有较大程度改善，扩大了集中输水系统的适应范围，对中低水头船闸输水系统设计有着较大参考价值。

Design of filling and emptying system for WP shiplock

Taking the design of filling and emptying system of Wangfuzhou lock as an example,the design approaches for arrangement of end filling system with dissipators of inverted ports and without stilling lock section are presented.This arrangement makes the lock chamber length short and its structure simple,and in comparison with conventional end filling system with same lift,the flow pattern is better and the first wave force acting on barges in the lock chamber is remarkably reduced during normal filling operation with both valves,especially,the flow pattern and the hawser forces on barges in the lock chamber are greatly improved during filling operation with only a single valve.This arrangement expands the applicative scope of the end filling system and has significant reference value for designing the filling and emptying systems of the medium-and low-lift locks.