城市道路路面雨水收集与利用系统设计

随着城市化的进一步加速,城市缺水的矛盾也进一步加深,环境与生态问题也同步扩展。为了解决缺水、环境、生态等一连串的矛盾,雨水的收集和利用日益重要,城市雨水利用技术的开发和应用也应运而生。该文介绍的城市道路路面雨水收集与利用系统设计,是一种成本低、实施便利、见效快的城市道路路面雨水收集与利用系统。通过对道路横断面的布置的调整,增设雨水收集设施,将道路路面的雨水先通过道路雨水收水口进入地下盲沟网路,达到雨水过滤、绿化灌溉、绿化储水的三大功能。

Design of Rainwater Collection and Utilization System of Urban Road Pavement

With the further acceleration of urbanization,the contradiction of urban water shortage is also further deepened,and the environmental and ecological problems are also synchronously expanded.In order to solve the contradictions among water shortage,environment,ecology and etc.,the collection and utilization of rainwater are becoming more and more important,the development and application of urban rainwater utilization technology also emerge as the times require.The urban road pavement rainwater collection and utilization system introduced in the article is a kind of low cost,convenient and fast effect of urban road pavement rainwater collection and utilization system.By adjusting the cross section layout of road and adding the rainwater collection facilities,the rainwater of road pavement firstly flows into the rainwater inlet of road and then flows into the underground blind ditch network to achieve three functions of rainwater filtration,greening irrigation and greening water storage.