JP3033900U - Natural stone bonded block using adhesive net streaks - Google Patents

Abstract

(57) [Abstract] [Problem] To provide a natural stone-bonded block that does not impair the natural landscape and does not disturb the ecosystem, and that exhibits excellent functions as slope protection work and seawall protection. SOLUTION: In each lower part of the natural stone C, one pair of gate-shaped rebars 3
The adhesive net muscle B formed by orthogonally connecting the two is integrated through the adhesive 4, and the adhesive net muscle B is integrated,
The adhesive net streaks B were embedded and fixed in a perforated concrete block plate A having a large number of longitudinal holes 1 formed therein.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention is applied to rivers, revetments, parks, residential areas, etc., and relates to a natural stone-bonded concrete block that improves the landscape and preserves the natural environment.

[0002]

[Prior art]

 Conventionally, the overburdens on rivers, revetments, road slopes, etc. are often constructed by overburden blocks composed of plate-shaped concrete members.

[0003]

[Problems to be solved by the invention]

 Since the block cover surface is blocked by the plate-shaped concrete block body, the overburden block impairs the natural landscape and disturbs the ecosystem. The present invention has been proposed in view of the above problems of the prior art. The purpose of the present invention is to cover the slope cover with a slope cover member with natural stones protruding from the surface to improve the natural scenery. However, the point is to provide natural stone blocks that use adhesive net streaks that can exert excellent functions as slope protection and revetment structurally without disturbing the ecosystem.

[0004]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the natural stone block using the adhesive net streak according to the present invention integrates the adhesive net streak in the lower part of the natural stone with an adhesive, and also has a large number of the adhesive net streak. It is constructed by embedding and setting it in a perforated concrete block plate with vertical through holes.

According to the second aspect of the present invention, the adhesive net reinforcement is formed by orthogonally connecting parallel twin-bar type reinforcements.

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION The most preferred embodiment of the present invention shown in the drawings will be described below. A is a perforated concrete block plate that constitutes the main body of the natural stone block according to the present invention, and has a large number of vertical through holes 1 arranged in a row. A connecting reinforcing bar 2 which also serves as a suspending reinforcing bar is projectingly provided at a corner portion of the concrete block plate.

FIG. 4 shows the adhesive net reinforcement B, which is constructed by joining the intersecting portions of each pair of portal rebars 3 orthogonal to each other by welding or the like. Then, the adhesive net streak B and the natural stone C are integrally bonded via the adhesive 4. At this time, the natural stone C and the adhesive net streak B are bonded at three or more points, and both are integrally embedded in the perforated concrete block plate A. Thus, peeling between the concrete block slab A and the natural stone C is prevented by the adhesive net streak B embedded in the perforated concrete block slab, and by using the adhesive net streak B, the natural stone is removed from the concrete block slab. In order to settle in, it is not necessary to bury natural stone C deep in concrete as in the past.

Note that, in FIG. 2, the natural stone C is schematically illustrated and shown as a circle.

[0009]

[Effect of the invention]

 As described above, the natural stone block according to the present invention integrates an adhesive net streak in the lower part of the natural stone through an adhesive, and the adhesive net streak is formed into a perforated concrete block plate having a number of vertical through holes. Since it is constructed by embedding it, natural stones are firmly placed on the surface of the porous concrete block plate, and natural stones are placed in a stable state on the block surface, impairing the natural landscape. In addition, the porous concrete block version preserves the ecosystem and maintains a favorable habitat for fish and aquatic life.

According to the invention of claim 2, natural stones are arranged on the surface of the perforated concrete slab through the adhesive net streaks, so that natural stones need not be deeply embedded in the concrete block as in the conventional case. It is done and the construction is simplified.

[Brief description of the drawings]

FIG. 1 is a plan view of a natural stone connection block using an adhesive net streak according to the present invention.

FIG. 2 is a plan view of a perforated concrete block plate.

FIG. 3 is a side view of FIG. 1;

FIG. 4 is a perspective view of an adhesive net streak.

[Explanation of symbols]

 A Perforated concrete block version B Adhesive net reinforcement C Natural stone 1 Longitudinal hole 2 Suspended reinforcing bar combined connection reinforcing bar 3 Gate type reinforcing bar 4 Adhesive

Claims (2)

[Utility model registration claims] 1. A structure in which an adhesive net streak is integrated with a lower part of a natural stone through an adhesive, and the adhesive net streak is embedded and attached to a perforated concrete block plate having a large number of vertical through holes. Natural stone bonded block using characteristic adhesive net streaks. 2. The natural stone-bonded block according to claim 1, wherein the adhesive net reinforcement is formed by orthogonally connecting parallel twin-bar type reinforcements.