免烧透水砖的研究状况

Research Situation of Unroasted Pervious Block

本文按照组成材料的不同,将免烧透水砖分为免烧无砂混凝土透水砖、免烧普通混凝土透水砖和免烧砂基透水砖,综述了免烧透水砖在国内外的研究状况以及在研究、应用过程中存在的技术问题,提出了耦合技术改进方案,指出经过改进的免烧透水砖在海绵城市建设中一定会有广阔的发展前景和应用空间.

According to their different composition materials,this paper combines the domestic and foreign data and divides the unroasted pervious block into the unroasted non-sand pervious concrete block,the unroasted pervious concrete block and unroasted sand-based pervious block. This paper also summarizes the domestic and foreign research status、the problems and difficulties in the research and application of the unburned permeable block. Finally,some suggestions are put forward and it is pointed out that the improved unburned permeable block must have a broad development and application space in sponge city construction.