大藤峡船闸建筑物设计布置  

Lock building design and layout of Datengxia

作　　者：李亚文[1] 孙庆丰 侯禹君 LI Ya-wen;SUN Qing-feng;HOU Yu-jun

机构地区：[1]中水东北勘测设计研究有限责任公司,吉林长春130021

出　　处：《东北水利水电》2022年第7期1-4,71,共5页Water Resources & Hydropower of Northeast China

摘　　要：大藤峡船闸设计通航最大船舶3000 t级,级别为1级。闸室有效尺度为280.00 m×34.00 m×5.80 m,设计最大工作水头40.25 m,水头高、尺度大,是目前国内外实际运行水头最高的单级船闸。文中着重对大藤峡船闸的总体布置、船闸闸首、闸室、输水系统、引航道、基础防渗的设计布置进行了论述,为大尺寸、高水头船闸的设计提供参考。Datengxia lock is designed to be navigable to the largest ship of 3000 T class,class 1.The effective size of the lock chamber is 280.00 m×34.00 m×5.80 m,and the maximum designed working head is 40.25 m.With high head and large scale,it is the single stage lock with the highest actual operating head at home and abroad.In this paper,the general layout,lock head,lock chamber,water conveyance system,approach channel and foundation anti-seepage design of Datengxia lock are discussed in order to provide reference for the design of large size and high head lock.

关 键 词：船闸 闸首 闸室 引航道 设计布置 大藤峡水利枢纽 

分 类 号：U641.2[交通运输工程—船舶及航道工程]