Balancing the permeability with the compressive strength of pervious concrete is essential to satisfy the requirements for pavement concrete. The aggregate type and size and mineral admixtures are important factors influencing the permeability and the compressive strength of pervious concrete. 56 groups of pervious concrete samples with different aggregate types and sizes and mineral admixtures were prepared. Test results show that higher compressive strength and permeability are obtained in pervious concrete with dolerite aggregate compared to pervious concrete with granite aggregate. The optimum porosity and w/c for pervious concrete with both dolerite and granite are 18% and 0.25, respectively, in the studied ranges. For granite aggregate, the permeability decreases as the particle size increases in the case of single size and the lowest permeability is observed for the combined gradation of granite aggregate. The compressive strength of pervious concrete increases with the increase of replacement level of silica fume while it decreases with the increase of replacement level of fly ash. The maximum permeability for single used of silica fume and fly ash is found at the replacement level of 6% and 10%, respectively. The maximum permeability for the combined used of silica fume and fly ash was observed in the case of 0% fly ash and 6% silica fume.

平衡渗透性与透水混凝土的抗压强度对于满足路面混凝土的要求至关重要。骨料的类型，大小和矿物掺合物是影响渗透混凝土的渗透性和抗压强度的重要因素。制备了56组具有不同骨料类型和大小以及矿物掺合料的透水混凝土样品。试验结果表明，与钙铝石骨料的透水混凝土相比，钙铝石骨料的透水混凝土具有更高的抗压强度和渗透性。在研究范围内，兼有白云石和花岗岩的透水混凝土的最佳孔隙率和w / c分别为18％和0.25。对于花岗岩骨料，在单一粒度的情况下，渗透率随粒度的增加而降低，而花岗岩骨料的组合级联则观察到最低的渗透率。透水混凝土的抗压强度随硅粉替代量的增加而增加，而随粉煤灰替代量的增加而降低。发现一次使用的硅灰和粉煤灰的最大渗透率分别为6％和10％的替代水平。在0％的粉煤灰和6％的粉煤灰的情况下，观察到了硅粉和粉煤灰混合使用的最大渗透率。透水混凝土的抗压强度随硅粉替代量的增加而增加，而随粉煤灰替代量的增加而降低。发现一次使用的硅灰和粉煤灰的最大渗透率分别为6％和10％的替代水平。在0％的粉煤灰和6％的粉煤灰的情况下，观察到了硅粉和粉煤灰混合使用的最大渗透率。透水混凝土的抗压强度随硅粉替代量的增加而增加，而随粉煤灰替代量的增加而降低。发现一次使用的硅灰和粉煤灰的最大渗透率分别为6％和10％的替代水平。在0％的粉煤灰和6％的粉煤灰的情况下，观察到了硅粉和粉煤灰混合使用的最大渗透率。