JPH05239813A - Manufacture of matrix-shaped artificial rock block - Google Patents

Abstract

PURPOSE:To improve a scene by putting together an upper section form via a sheet, on a lower section form provided with a plurality of artificial rock or stone shaped recessed sections in the internal section of the lower section form, and by filling the internal section with concrete. CONSTITUTION:A lower section form 1 provided with a plurality of various recessed sections 4 vertically and horizontally, with the internal section set independently to be artificial rock or stone shaped, is formed. After that, the internal section of the lower section form 1 is filled up with concrete, and on the upper surface, non-woven fabric or a net-shaped sheet 5 is set. After that, on the lower section form 1, an upper section form 6 provided with penetration holes 9 to coincide with the recessed sections 4 is put together, and through the penetration holes 9, the internal section is filled up with concrete 12. Then, the concrete 12 is hardened and after that, the upper section form 6 is removed from, and the lower section form 1 is removed from. As a result, when spaces between unit blocks for example are filled up with earth for vegetation, then the of blocks are covered with plants or the like, and almost natural taste is displayed, and the earth and the blocks are integrally formed, and a firm revetment can be composed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a matrix-like pseudo-rock block, which relates to a method for producing a concrete block to be laid on slopes such as rivers and roads or for consolidation.

[0002]

2. Description of the Related Art In recent years, the number of methods of revetment construction using concrete blocks has increased. The construction method was not good because the concrete surface was emphasized. Therefore, in recent years, in addition to concrete blocks, real stones and wood have come to be used. However, it is becoming difficult to collect real stones, rocks, cobblestones, etc., and unlimited collection of rocks, stones, and woods is also destructive to the environment.

[0003]

[Problems to be Solved by the Invention] Instead of real rocks and stones, there existed pseudo-rocks and pseudo-stone-like ones in which hemispherical pseudo-rocks and pseudo-stone-like projections were formed on a certain plate. .
However, these things, when laid this,
It was discontinuous from the sloped soil and impossible to vegetate. As a result, the concrete material appeared and spoiled the scenery.

[0004]

Therefore, according to the present invention,
It was proposed to eliminate the inconvenience,
Its structure is a lower formwork with a large number of large and small recesses, which are pseudo-rock and pseudo-stone-shaped, and the inside is filled with concrete, and the inside is filled with concrete. Place the upper mold on the lower mold, which has through holes that match the recesses, stack the concrete through the through holes, remove the upper mold after hardening, and remove the lower mold. It was done. What was constructed in this way is a shape in which independent pseudo rocks and pseudo stones are linked by non-woven fabric or net-like sheets, and by laying this on slopes and river beds and making soil, pseudo rocks and pseudo stones Can be vegetated during the period, and when the plant grows, the concrete block surface is covered with plants and creates a feeling of being close to nature, which is environmental conservation, and the root of the plant invades the slope and becomes strong. It forms a revetment.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction will be described in detail with reference to the drawings. Reference numeral 1 denotes a lower formwork, and a forming layer 3 made of rubber or synthetic resin is provided on the inner surface of a steel outer frame 2 having an open upper surface. The forming layer 3 has a pseudo rock or pseudo stone independent inner surface. A large number of concave portions 4 are provided in the vertical and horizontal directions. Reference numeral 5 is a non-woven fabric or a net-like sheet such as a metal wire, a tough fiber, a synthetic resin wire or the like. The size of the sheet 5 includes one that fits inside the lower mold 1 and the upper mold 6, and one that projects to the outer peripheral edge. Reference numeral 6 denotes an upper frame, in which a forming layer 8 made of rubber or synthetic resin is provided inside a steel outer frame 7, and a through hole 9 matching the recess 4 is formed in the forming layer 8. The upper part of the through hole 9 is narrowed slightly. Reference numeral 10 denotes a deviation prevention convex portion provided on the upper surface of the steel outer frame 2. Reference numeral 11 is a protrusion-preventing protrusion 10.
It is a shift prevention concave portion corresponding to. 12 is concrete,
13 is a plant such as a willow, a plant and a flower. Reference numeral 14 is a reinforcing bar embedded inside if necessary, and projects to a side surface or a corner portion. The present invention uses concrete 1 inside the lower formwork 1.
2 is filled, the sheet 5 is placed on the upper surface thereof, and the upper form 6 is superposed on the sheet 5, so that the sheet 5 is held and the recess 4 and the through hole 9 are aligned with each other. Concrete 12 is filled inside (see FIG. 5) and hardened, the concrete 12 and the sheet 5 are integrated, the upper mold 6 is removed, and then the lower mold 1 is taken out to form a matrix block. is there.

[0006]

Since the present invention has the above-mentioned structure, the lower mold 1 is filled with concrete, the non-woven fabric or the net-like sheet 5 is arranged on the upper surface thereof, and the upper mold 6 is superposed on the upper surface thereof. By holding the seat 5 and holding the recess 4
The through hole 9 and the concrete 12 inside
Is filled and cured, and after curing, the upper mold 6 and the lower mold 1
The matrix block is manufactured by taking it out further, and to construct it, it is laid on the slope of rivers, roads, etc. or on the riverbed, and between the sheets 5, when the reinforcing bars 14 are protruding, the reinforcing bars 14, 14 Welding comrades, sheet 5
The space between them is connected with a tough wire such as a metal fitting, metal, or synthetic resin. Further, when the sheet 5 projects from the outer periphery, the sheets 5 are polymerized and sewn together with a tough wire to join them. Then, the space between the pseudo stones is filled with earth and sand, and the plant 13 is planted therein.

[0007]

Since the present invention is manufactured as described above,
Easily woven or netted with a large number of pseudo rocks and pseudo stones
Matrix-like blocks connected by sheets of
The concrete is made through the sheet and integrated.
Therefore, it does not come off, and
If laid hard, the sheet will have many pseudo rocks and stones.
Wearing it makes the construction quicker, and the whole thing
It can be flexed for any reason and can fit well on the slope riverbed.
Yes, there is a gap between single blocks, and there is earth and sand between them.
Filled with vegetation, this will grow on the surface of the block
Will cover the concrete surface and create a natural environment.
However, the roots of plants can be pierced through a sheet and the soil on the slope or river bed
Invades into matrix blocks, plants and slopes
And river bed can be integrated to form a strong revetment
And other effects. In addition, between the matrix blocks
By connecting them, you can make the whole stronger.
Wear.

[Brief description of drawings]

FIG. 1 is a sectional view of a lower formwork,

FIG. 2 is a cross-sectional view in which reinforcing bars are arranged on the lower formwork,

FIG. 3 is a cross-sectional view in which an upper mold is placed on a lower mold,

FIG. 4 is a perspective view of the upper mold placed on the lower mold;

FIG. 5 is a sectional view of the formwork filled with concrete,

FIG. 6 is a cross-sectional view with the upper formwork removed,

FIG. 7 is a cross-sectional view of a matrix block that is taken out of the mold and inverted.

FIG. 8 is a perspective view of a matrix block,

FIG. 9 is a plan view of a matrix block,

FIG. 10 is a plan view of a matrix block in which a sheet protrudes from the outer periphery,

FIG. 11 is a cross-sectional view showing a state where the matrix block manufactured according to the present invention is applied to the slope.

FIG. 12 is a cross-sectional view showing a state in which the matrix block manufactured according to the present invention is applied to the slope and the root.

[Explanation of symbols]

 1 Lower formwork 4 Recessed part 5 Nonwoven or net-like sheet 6 Upper formwork 9 Through hole 12 Concrete.

Claims (1)

[Claims] The inside has pseudo rocks, pseudo stones, and various large and small recesses that are independent.
Forming a large number of lower molds vertically and horizontally, filling the inside with concrete, laying a nonwoven or net-like sheet on the upper surface, and providing through holes on the lower molds that match the recesses A method for producing a matrix-like pseudo-rock block, characterized in that the upper mold is polymerized, concrete is filled from the through hole to the inside, and after hardening, the upper mold is removed and the lower mold is demolded.