Author(s)

Jiawei Cai, Zhenfei Zhang

Corresponding Author

Jiawei Cai

Abstract

Sponge city is a new type of urbanization development model which can effectively solve the urban water security problems and promote the harmonious development of man and nature. The development of "sponge" plays an important role in the construction of sponge city. In this paper, the basic methods of protection, restore and construction of "sponge" development are expounded in details, and the experiences of "sponge" development in Tianjin, Hangzhou and Chongqing are demonstrated to provide some references for the relative researchers.

Keywords

Sponge city, Sponge, Low-impact development.