Abstract：Large-scale urban development resulted in massive ground hardening, this in turn causes urban water logging. Based on the"Sponge City"concept to design and construct non-hardened urban ground surface with a certain water storage and replenishment capacity is becoming the future trend of urban development. In this paper, a series of water permeability tests on typical ground surfaces with different structures were designed and completed. The test results show that the surface vegetation can effectively increase the surface water permeability and reduce the surface runoff caused by rainwater. To keep the vegetation surface and build the non-hardened surface in urban is one of the most important ways to improve city's self-resistance to water logging and drought relief.
刘爱华, 王昊, 陈毅峰, 卢华秀, 王嘉琪, 丘丹蕾. 不同结构地表渗水能力测试及对海绵城市建设的启示[J]. 中国防汛抗旱, 2017, 27(6): 100-105.
Liu Aihua, Wang Hao, Chen Yifeng, Lu Huaxiu, Wang Jiaqi, Qiu Danlei. Surface permeability tests for various structures and its inspiration to sponge city construction. journal1, 2017, 27(6): 100-105.