| 摘要 |
A water permeable stone, a water permeable pavement and a paving method using the same are provided to prevent the overflow of river and soil contamination by allowing the rainwater to penetrate into the ground smoothly and repressing the blocking of pores. A water permeable stone(1) comprises water penetration holes and lining membranes formed in the water penetration holes. The lining membrane is formed as a mixed solution, in which emulsion acryl resin 1~30 weight% and water 70~99 weight% are mixed, passes through the water permeable stone. A water permeable pavement comprises a control layer(2) for facilitating the arrangement of the water permeable stone and increasing the flatness on the top of a water permeable layer(3), and the water permeable stone arranged on the top of the control layer. |
