泗阳三线船闸输水系统的设计

在中低水头船闸采用局部分散输水系统,既具有结构工程量比分散输水形式少的优点,又具备分散输水系统水流条件好、确保船舶在闸室内的泊稳条件、拜优于其他集中输水系统指标的一些特点,能降低工程造价.在不延长输水时间的情况下,可以有效地减少船闸灌水时闸室内产生较大的波浪力,从而使闸室不设镇静段、提高船闸通过能力,具有较好的经济效益和社会效益.局部分散输水系统对船闸输水系统设计方案提出了新的形式.可为<船闸输水系统设计规范>的修订完善作出补充,为类似工程设计参考.

Design of water filling & emptying system for Siyang third-lane lock

The application of local dispersed filling & emptying system in the low-medium head lock not only has the advantage of less structural engineering quantity,but also keeps the characteristics of favorable flow condition,guaranteeing the berthing condition of ships in the lock chamber,and the engineering cost is lower.It can reduce effectively the wave force in the lock chamber during water filling without extending the filling and emptying time,so there is no need of setting a mitigation segment in the chamb...