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Patent Searching and Data


Title:
GROUND SURFACE COOLING STRUCTURE
Document Type and Number:
Japanese Patent JP2008088714
Kind Code:
A
Abstract:

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.

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.


Inventors:
Sato, Hiroyuki
Takayama, Tomoko
Application Number:
JP2006000271413
Publication Date:
April 17, 2008
Filing Date:
October 03, 2006
Export Citation:
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Assignee:
DC CO LTD
EBATA KK
International Classes:
E01C11/24; E01C3/00; E01C5/00
Attorney, Agent or Firm:
久門 知
久門 享
久門 保子