万家寨引黄工程联接段输水建筑物原型水力量测

Prototype Hydraulic Measurements of Water-conveyance Structures at Connecting Section of Wanjiazhai Yellow River Diversion Project

山西省万家寨引黄工程联接段输水建筑物原型水力量测是利用已安装在系统中的压力表、压力式水位计、超声波流量计、薄壁堰、水尺和外夹式超声波流量计等,通过对输水建筑物水流压力(水位)、流量和糙率进行监测和计算,较真实地反映输水建筑物的运行状态,为经济运行管理和安全供水提供有价值的借鉴资料。可供有关设计、运行和研究参考。

The hydraulic measurements of water-conveyance structures at the connecting section of Wanjiazhai Yellow River Diversion Project in Shanxi Province are carried out through monitoring and calculation of water pressure,volume and roughness by use of the installed instruments such as pressure gauges,pluviographs,ultrasonic flow meters,thin-plate weirs,water rules and extra-adhesion ultrasonic flow meters. They can truly reflect the real working situations of water-conveyance structures and provide feasible data for the economical working management and safe water supply system. It can be used as the reference for design,working and research of hydraulic construction.