The Target Reading and Evaluation System Construction of Sponge City Construction

Abstract

In face of the increasingly severe urban waterlogging situation both in scale and loss in China, policy making body calls for the constructions of sponge cities which can meet different local ecological requirements through a way of top-level design planning. Based on the concept of low impact development (LID), this paper, from the aspects of elastic function, purification function, ecological function and social function, interprets the construction targets and constructs the evaluation index system of sponge city.