Discussing of Mountainous Sponge City Construction in Guangyuan City
Sponge City construction work has accumulated abundant practical experience in the plain areas with relevant atlases and specifications formulated in various regions.However,the construction of mountainous Sponge City still lacks relevant experience.Many cities in Sichuan Province are mainly mountainous and hilly.Guangyuan City,with the main urban terrain of mountain and valley type,takes the opportunity to build mountain and valley type Sponge City by building Sponge City demonstration.This paper discusses the runoff control measures suitable for mountainous cities by combing mountains and water,combined with mountain terrain,and emphasizes the combination of Sponge City construction with urban renewal,urban park construction,ecological bank protection and other actions,so as to provide reference for the construction of mountainous Sponge City in China.
mountainous Sponge Citycombing mountains and managing waterrunoff controllow-impact development facilitiesurban renewal