Experimental Research on the Conveyance Capacity of a Sluice Project

2018 International Conference of Green Buildings and Environmental Management

土木建筑工程;生态环境科学

Zhou, Minzhe^1 ; Li, Tongchun^2 ; Ding, Yuan^1 ; Liu, Guangyuan^1 ; Jiang, Jinlei^3

College of Water Conservancy and Hydropower, Hohai University, 1 Xikang Road, Nanjing, China^1

College of Agricultural Engineering, Hohai University, 1 Xikang Road, Nanjing, China^2

Huaneng Lancang River Hydropower Inc., 1 Shiji chengzhong Road, Yunnan, China^3

关键词: Conveyance capacity;    Experimental research;    Flow coefficients;    Observations and measurements;    Operating condition;    Rational operation;    Relationship tables;    Scaled physical model;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/186/5/012018/pdf
DOI  :  10.1088/1755-1315/186/5/012018

来源: IOP

【 摘 要 】

This paper focuses on the diversion and drainage capacity of a sluice project. In order to study its performance in all operating conditions, we produced a scaled physical model for testing according to related specifications. This test mainly studied the flow, flow pattern and other issues of the sluice under different water level conditions. Through observations and measurements, we obtained a relationship table of water level and flow and found out conditions that should be avoided in actual project. Furthermore, we calculated and analyzed the measured data, and then plotted the relationship figures between the flow coefficient and submergence. These results provide an effective reference for the safe and rational operation of this project.