透水砖的制作及其生态渗地面系统设计

发布时间：2018-01-03 22:13

本文关键词：透水砖的制作及其生态渗地面系统设计　出处：《安徽理工大学》2017年硕士论文　论文类型：学位论文

【摘要】：随着我国经济水平的不断增长,都市建设越来越规模化。以前,城市的人行路面多为阻水材料所铺设,比如:不透水砖或者是透水性能并不好的水泥砖等。但它无法缓解城市地表严重的径流情况,对都市的生态文明建设也很不利,所以,生态路面系统将会是以后路面系统发展的主流方向。本文研究了以下内容:利用本地资源,研究了透水砖的生产制作工艺;研究了透水砖的水胶比、骨料粒径大小、水泥强度等级、粉煤灰掺量、孔隙率等参数对其透水性和强度的影响关系,最后确定了透水砖的最佳配合比;文章阐述了常用城市道路生态渗水系统的型式,并初步设计了以制作的透水砖为基础,本地区的城市道路生态渗水系统。利用透水砖生态系统可以很好的将雨水渗透到地下补充地下水和增加大气中的水循环。
[Abstract]:With the continuous growth of China's economy, more and more large-scale urban construction. Previously, the city people's Bank Road for water blocking materials such as laying waterproof brick or cement brick permeability is not good. But it can ease the situation of city surface runoff is serious, the ecological civilization construction of the city is also very negative, so the ecological system will be the mainstream of the road pavement system development. This paper studies the following contents: the use of local resources, the production process of water permeable brick; the permeable brick water cement ratio, aggregate size, strength grade of cement, fly ash, relationship between porosity etc. influence of parameters on the permeability and strength, the optimum matching of water permeable brick; this paper expounds the common city road ecological seepage system type, and the preliminary design for the production of the water permeable brick as the foundation, the The urban road ecosystem seepage system in the area. The permeable brick ecosystem can well infiltrate the rainwater to the underground, supplement the groundwater and increase the water circulation in the atmosphere.

【学位授予单位】：安徽理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU522.1

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