摘要
本文以琚湾水文站为例分析水工建筑物测验方法施测流量.在以往分析的基础上,新增2009年、2010年、2011年资料,利用公式对该站近年来水位流量数据进行计算分析得出:琚湾站采用实测流量反推流量系数中考虑动能水头的情况,利用堰闸流量公式可以实现水工建筑物法测验流量.
The hydraulic structure method is applied to test flow discharge by the example of Juwan Hydrological Station.Based on the past analysis,a formula is used to analyze and calculate new 2009,2010,2011 data and the data of this hydrological station in recent years.The kinetic energy head is considered in the inverse flow discharge coefficient by the measured discharge of Juwan Hydrological Station.The weir gate flow equation can measure flow discharge by the hydraulic structure method.
出处
《江西水利科技》
2011年第4期261-265,共5页
Jiangxi Hydraulic Science & Technology
关键词
水工建筑物法
琚湾水文站
堰闸
流量
巡测
Hydraulic structures method
Juwan Hydrological Station
Weir
Discharge
Patrol
