Study on layout of Linhuaigang Flood Control Project on Huaihe River

Linhuaigang Flood Control Project consists of various structures and buildings,so it is complicated to be operated and managed.Based on a series of hydraulic models of the whole project,single structure,relevant cross-sections etc.,the experimental studies on the utilization of the existed structures and the number,type selection and the scales of new structures as well as the connections of all the structures and the layouts of both the upper and the lower diversion channels are made,and then an optimized scheme for the integral layout of the project is put forward.The actual operation shows that the project layout after the optimization is reasonable indeed.