Scale and Application Management Measures of the Xianxian Hub
In order to fully show the comprehensive benefits of the water conservancy project in Xian County,the scale and plan of the water conservancy project are analyzed,providing reference for the operation and management of the water conservancy project.The net width of the main channel flood gate body of the Xian County Water Conservancy Project is 48 m,with a total of 6 holes.The width of each hole is 8 m.The control gate,including navigation holes,is design according to the requirements of the flow the gate and the recent passing ships.The net width of the gate body is 30 m.There are 3 holes in the control gate.Each hole is 10 m.Based on the analysis of the two conditions of the upstream of the gate water level over 13.50 m and below 13.50 m,the operation mode of the water gate is determined.The research results provide reference for the operation and management of the hub.