| 摘要 |
PROBLEM TO BE SOLVED: To provide a ground surface cooling structure which is constructed almost in the same manner as a conventional manner of the construction of a pavement structure by means of general interlocking blocks or the like or the construction of a road surface structure having turf planted therein, and hardly generates unevenness in the pavement structure and is excellent in cooling effect. SOLUTION: A water storage layer 4 having a predetermined thickness is formed on a roadbed 1. The water storage layer 4 has a water-permeable ceiling plate having a number of water-permeable pores formed thereat, and is formed by planarly arranging resin water storage members 4a which bear an upper load and secure storage spaces therein. Then a water conveying sheet 5 for penetrating and dispersing moisture from the water storage layer 4 in an in-lane direction is laid on the water storage layer 4, and blocks 7 are laid side by side on the water conveying sheet 5 via an upper sand cushion layer 6, joint sand 8 is filled in a joint between the blocks 7. COPYRIGHT: (C)2008,JPO&INPIT
|
