泗阳节制闸水力学模型试验研究  

Experimental Study on Hydraulic Model of Siyang Control Gate

作　　者：吕晓波[1] 张小童 王亮[1] Lv Xiaobo;Zhang Xiaotong;Wang Liang(Jiangsu Luyun Water Conservancy Project Management Office,Suqian 223800,Jiangsu)

机构地区：[1]江苏省骆运水利工程管理处,江苏宿迁223800

出　　处：《陕西水利》2020年第7期22-24,31,共4页Shaanxi Water Resources

摘　　要：为研究水闸的泄流能力规律及不同闸门开启方式闸下水流的流动结构,基于水槽断面模型和立面二维水流模型,运用FLOW-3D软件、RNG k-ε模型和VOF法分析不同泄流方式闸下水流的流动规律,数值模拟试验结果与物理模型试验结果进行对比分析,二者吻合良好,均能为节制闸的运行及调度提供科学依据。In order to study the discharge capacity law of the sluice and the flow structure of the sluice under different sluice opening methods, based on the cross-section model of the flume and the two-dimensional flow model of the facade, the flow law under different sluice gates was analyzed using FLOW-3D software, RNG k-ε model and VOF method, the numerical simulation test results and the physical model test results are compared and analyzed, and the two are in good agreement, which can provide a scientific basis for the operation and scheduling of the control gate.

关 键 词：水闸 泄流能力 水槽断面模型 二维水流模型 

分 类 号：TV135[水利工程—水力学及河流动力学]