无砂渗水混凝土配合比设计及其性能的研究

The Design of Coefficient of Permeability in Permeable Concrete with No Sand and Its Ability's Research

通过无砂渗水混凝土配合比的设计实例,介绍了无砂渗水混凝土配合比设计的方法和步骤,并对混凝土渗水试件的强度、透水系数、实际孔隙率进行了测定,经过综合控制从而确定了最终配合比。分析了影响渗水混凝土性能的因素,为无砂渗水混凝土的配制提供了借鉴。

As an experiment of the proportion of mixture of permeable concrete with no sand, introduce the method and process of all design and measure the strength, coefficient of permeability, porosity of the sample, with comprehensive control and finally define the proportion of mixture. The experiment indicates the analysis of the factors that influence the ability of permeable concrete, giving a reference tn the annfltnlrntinn of nermeable concrete.