Abstract:The pump sluice of Hangtang Port is located at the intersection of Hangtang Port and Hangzhou Bay. The project focuses on the flood control and waterlogging control in the area of Pudong, and also has the functions of ecological environmental improvement, water resource scheduling and the others. In order to ensure the smooth and steady operation of the pump sluice of Hangtang Port, and based on BIM 3D model technology, the hydraulic model test is carried out to study the flow state behind the gate, and to study the flow state optimization scheme. The test shows that BIM technology can effectively guide the physical modeling. The rectification effect of the optimization scheme used in the project is good, which can decrease the local high flow rate and reduce the protection strength of outer rivers.
