JPH0665961A - Water-permeable color pavement slab commonly serving as side drain cover - Google Patents

Abstract

PURPOSE:To prevent a heat island from developing in an urban area, help the growth of roadside trees and improve the natural environment, in an area of side drain where a large number walkers come in and go out, by ensuring the drainage, achieving the safety of walkers, and causing rainwater to permeate through a pavement to produce steam. CONSTITUTION:A water-permeable color pavement slab 1 is formed by fitting an inner frame 3 which is formed into a longitudinal corrugated plate 4 into an outer frame 2. Water-permeable holes 6 are properly arranged on the protruding surface of the plate 4 and reinforcing concrete 9 is filled into the recess 7 of the plate 4 and recess 8 of the outer frame 2, on the upper surface of which tiles are placed.

Description

Detailed Description of the Invention

 0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a water-permeable color pavement that also serves as a gutter lid, and more specifically, improves drainage of road gutters, prevents traffic for vehicles, protects pedestrians, and allows water to penetrate underground on the road surface. It is intended to expand the field of industrial use by helping to grow scales, roadside trees, and slow down the progress of heat islands. 0002

2. Description of the Related Art Although a conventional gutter lid is water permeable, it has a drawback that the heel of a shoe of a pedestrian is caught or an object falls. In pavement, only a small amount of water permeates only on the surface, and none of them has the effect of reaching the water permeable layer. 0003

However, the present invention improves drainage according to the aesthetics of the structure in the gutter lid to ensure pedestrian safety, and when used on a pavement, the drainage permeates underground. The purpose is to nurture street trees and to help protect the heat island by protecting the natural environment. 0004

An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a main part cut of the present invention. The outer frames 2 and 3 of the water-permeable color pavement 1, which also serves as a gutter lid, are molded into a vertical corrugated uneven plate 4, and the outer frame 2 and the corrugated uneven plate 4 are fixedly framed. The water-permeable holes 6 are appropriately juxtaposed on the upper surface of the convex surface 5 of the corrugated uneven plate 4, and the concave portions 7 of 4 are formed.
Reinforcing concrete 9 for maintaining strength is filled in the recess 8 of the outer frame 2 up to near the upper surface of the convex surface 5 of 4, and the tile 10 is attached to the upper surface of the reinforcing concrete 9 or the color pavement 11 is formed, and It is a water-permeable color pavement that also functions as a gutter, which is characterized by its beautiful appearance, strength, and reliable water permeability. 0005

EFFECTS OF THE INVENTION According to the present invention, it is possible to assist the growth of roadside trees in an urban area that are overcrowded, slow down the progress of heat islands, and it is safe without any danger when pedestrians pass over gutters. In addition, it is possible to match the aesthetics of the structure and obtain the effect of protecting the natural environment.

[Brief description of drawings]

FIG. 1 is a perspective view of cutting a main part

FIG. 2 is a side view of the peripheral side partial resection.

[Figure 3] Plan view

FIG. 4 Round plan view

FIG. 5 is a fan-shaped plan view

[Explanation of symbols]

 1 ... Water-permeable color paving board that also serves as gutter lid 2 ... Outer frame 3 ... Medium frame 4 ... Corrugated uneven plate 5 ... Convex surface 6 ... Water permeable hole 7 ... Recessed surface 8 ... Outer frame recess 9 ... Reinforced concrete 10 ... Tile 11 … Colored pavement

Claims (1)

[Claims] An inner middle frame (3) of the outer frame (2) is arranged on a vertical corrugated uneven plate (4), and a water permeation hole (6) is appropriately formed on the upper surface of the convex surface (5) of (4). Which is parallel to that of the corrugated concavo-convex plate (4) and is filled with a reinforcing concrete (9) in the concave surface portion (7), and the upper surface of (9) is colored to allow water to be used as a gutter lid. Color paver. 2. A water-permeable color pavement that also serves as a gutter lid, characterized in that the outer frame has a circular shape, a rectangular shape, a fan shape, or the like. 2. A water-permeable color paving board that also serves as a gutter lid, characterized in that the reinforcing concrete is tiled on the upper surface.