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随着不断加快的城市化进程,从而逐渐建设了很多的道路工程,城市在近年来频繁有暴雨积涝灾害出现,传统道路工程经常会有雨水资源流失和排洪压力大的问题出现,不但会对生态环境造成严重的影响,也会使得损失生命财产安全的情况发生,因此,其已经逐渐对社会发展实际需求和生态保护规范不能满足。因此,国内提出了海绵城市的理念,并且依据低影响开发技术来使合理控制导流雨水径流得到保证。本文主要对海绵城市理念在道路工程中的应用进行了分析,以便于能够使改善城市道路以及生态环境的目的达到。
With the accelerating process of urbanization, a lot of road projects have been gradually built up. In recent years, cities have frequently experienced heavy rainfall and waterlogging disasters. Traditional road works often have the problems of heavy rainwater loss and flood discharge pressure. Which will seriously affect the ecological environment and make the loss of life and property safety happen. Therefore, it has gradually failed to meet the actual needs of social development and ecological protection norms. Therefore, the concept of sponge city was put forward domestically and the reasonable control of diversion storm runoff based on low-impact development technology is guaranteed. This paper mainly analyzes the application of sponge city concept in road engineering in order to achieve the purpose of improving urban roads and ecological environment.