| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a convenient pavement structure, specifically a pavement structure that drains water well, does not buckle and may suppress weed growth.SOLUTION: A pavement structure of the invention is of a honeycomb structure in which a plurality of regular hexagonal frame bodies are linked, with their upper and lower surfaces open, and includes a rectangular body part in which gravels are filled and a water permeable base sheet that is adhered to and close the lower surface of the body part, where the base sheet is made of a non-woven cloth. Walls of the frame body are formed to have the greatest thickness at the bottom and the wall thickness tapers upward. At several intersections of the walls of the frame bodies is integrally formed a solid pillar section that has a diameter greater than the wall thickness and the same height as the wall. The base sheet has the length and width of dimensions larger than the rectangular body part, and an overlapping margin along the pairs of short sides and long sides of the body part.</p> |
