In this paper, we tested the effects of different admixtures at different dosages on compressive strength and water permeability of recycled pervious concrete. Through the research status-quo analysis of recycled pervious concrete at home and abroad, we determined the mix ratio for test use: water-cement ratio of 0.28, design porosity of 20%, recycled aggregate gradation of 5-10mm and 15-20mm, respectively. The effects of different admixtures at different dosages (i.e. fly ash, silica fume,

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... propylene imitation steel fibres) on compressive strength and water permeability were investigated. The results show that all of the three admixtures can simultaneously increase the compressive strength to a certain extent and decrease the permeability coefficient. Our research findings provide an alternative of admixtures and their dosage in promoting the practical utilization of recycled pervious concrete.