Research on Urban Water Conservancy Engineering Function Based on Water Resources Comprehensive Utilization

The development of the modern city water conservancy should take the construction of “humanwater harmony” as the goal, give full play to the function of urban water conservancy engineering, and realize the maximum benefits of urban water resources comprehensive utilization. The functions of city water conservancy engineering on the water storage and supply, natural disasters prevention and reduction and environment improvement were discussed in this article. In the aspect of urban water storage and supply, we should pay attention to the water source place construction; In the aspect of urban disaster prevention and reduction, we should pay attention to the flood control and drainage construction; In the aspect of urban environment improvement, we should pay attention to the aquatic ecosystem protection and restoration construction; In the aspect of urban tourism, we should pay attention to water culture tourism development; In the aspect of urban landscape, we should pay attention to the waterfront landscape design.