引黄入晋渠首输水建筑物原型水力量测  

Prototype Measurement of Water Power of YRDP Channel Head Building

作　　者：张永刚[1] 

机构地区：[1]山西省万家寨引黄工程管理局,山西太原030012

出　　处：《人民黄河》2011年第11期121-122,共2页Yellow River

摘　　要：利用已安装在系统中的超声波流量计、压力式水位计等,对万家寨引黄入晋工程渠首输水建筑物的水位、流量进行监测表明,现场实时量测数据较真实地反映了输水建筑物的运行状态。出水口总管的超声波流量计测量结果接近真值,比真值平均略大0.014 m3/s,水泵超声波流量计测量结果比真值平均略大0.113 m3/s。Using the ultrasonic flow meter,pressure type water level gauge installed in the system,the water level and flow of YRDP channel head delivery structures were monitored and calculated.The live real-time measurement data reflect the running of delivery structures.The value of ultrasonic flow meters in mains outlet is close to the true,and it is slightly larger 0.014 m3/s as average,and value of ultrasonic flow meter in the pump is slightly larger 0.113 m3/s than the true value as average.

关 键 词：超声波流量计 输水建筑物 原型水力量测 万家寨引黄入晋工程 

分 类 号：TV672[水利工程—水利水电工程]