大型省水船闸省水池布置形式研究  

Layout of water-saving basins of large locks

作　　者：纪懿桓 阚得静 汤建宏[2] JI Yihuan;KAN Dejing;TANG Jianhong(Beibu Gulf Port Co.,Ltd.,Nanning 530200,China;CCCC Water Transportation Consultants Co.,Ltd.,Beijing 100007,China)

机构地区：[1]北部湾港股份有限公司,广西南宁530200 [2]中交水运规划设计院有限公司,北京100007

出　　处：《水运工程》2025年第1期102-106,共5页Port & Waterway Engineering

基　　金：国家重点研发计划项目(2023YFC3206103);广西科技重大专项项目(桂科AA23023034)。

摘　　要：针对建设场地局限且上下游水位变幅较大时,传统的省水船闸省水池布置形式(开敞式和封闭式)均不能较好地适应设计需求的问题,进行省水池新的布置形式研究,提出组合式布置的概念,即多个省水池中的部分省水池相对另一部分省水池沿水平方向上错位设置,且多个省水池中的部分省水池相对另一部分省水池沿竖直方向上也错位设置。实践证明,采用该布置形式,既能较好地适应狭窄的场地条件、又能适应上下游较大的水位变幅,很好地满足设计需求。依托工程采用该布置形式并已进入施工建造阶段,该技术可为类似条件的省水船闸设计提供参考。In response to the limited construction site and large fluctuations in upstream and downstream water levels,the traditional layout types(open and enclosed)of water-saving basins of locks cannot meet the design requirements well.A new layout type of water-saving basins is studied,and the concept of combined layout is proposed.That is,some water-saving basins are horizontally staggered relative to the other part,and some water-saving basins are also vertically staggered relative to the other part.By adopting this layout type,it can not only adapt to narrow site conditions but also adapt to large fluctuations in upstream and downstream water levels,which well meets the design requirements.This layout has been adopted in the support project and has entered the construction phase.This technology can provide reference for the design of water-saving shiplocks under similar conditions.

关 键 词：省水船闸 省水池布置形式 组合式 

分 类 号：U641[交通运输工程—船舶及航道工程]