新疆YLH拦河引水枢纽布置方案比选设计  

Comparison and Design of Layout Plans for YLH River Diversion Hub in Xinjiang

作　　者：许史[1] XU Shi(Xinjiang Institute of Water&Hydropower Engineering Investigation,Design and Research Co.,Ltd.,Urumqi 830000,China)

机构地区：[1]新疆水利水电勘测设计研究院有限责任公司,新疆乌鲁木齐830000

出　　处：《云南水力发电》2025年第2期77-79,共3页Yunnan Water Power

基　　金：国家重点研发计划自主项目(2023YFC3012200)。

摘　　要：为了确定拦河引水枢纽的总体布置型式,结合工程地形地质条件,综合考虑工程施工期渡汛、工期、投资等因素,通过技术经济比选及模型试验验证,选择裁弯取直方案,确定将拦河引水枢纽布置在左岸河滩地的枢纽总体布置型式,最终确定新疆YLH拦河引水枢纽主要由两岸进水闸、泄洪冲砂闸、泄洪闸、原河道上下游挡水坝及鱼道等组成。In order to determine the overall layout of the river diversion hub,taking into account the terrain and geological conditions of the project,as well as factors such as flood control,construction period,and investment during the construction period,the curve cut-off scheme was selected through technical and economic comparison and model test verification.The overall layout of the river diversion hub on the left bank riverbank was determined.Finally,it was determined that the Xinjiang YLH river diversion hub mainly consists of inlet gates on both sides,flood discharge and sand flushing gates,flood discharge gates,upstream and downstream retaining dams of the original river channel,and fishways.

关 键 词：拦河引水枢纽 经济比选 模型试验 裁弯取直 总体布置型式 

分 类 号：TV641[水利工程—水利水电工程] TV222