JPH08232276A - Method for constructing retaining-wall performance body, and block - Google Patents

Abstract

PURPOSE: To construct a retaining-wall performance body by assembling performance blocks into a predetermined portion of stacked blocks, each performance block having a performance body provided on the front of a body to be inserted. CONSTITUTION: A flat body 2 to be inserted is formed on the back of the bottom of each performance block main body 1, and a tongue 21 and a groove 22 are formed in the upper and lower surfaces of the body 2 to be inserted, respectively. A performance body 4 is formed on the front of the body 2 to be inserted. The block main bodies are consolidated step by step with the tongues 21 fitted into the grooves 22, and reinforcement U is passed through a through hole 3 in each body 2 to be inserted, so as to support and fix stacked blocks A or adjuster blocks 5. While the blocks are being stacked, the bodies 2 to be inserted are inserted into the stacked blocks in accordance with a project to construct a performance body on the slope of a retaining wall. Therefore, the required shapes for various purposes can easily be produced.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a performance construction method and a block for constructing performances such as green planting and monuments on a retaining wall slope of a vertical retaining wall or a retaining wall of a stacking block retaining soil for covering slopes.

[0002]

2. Description of the Related Art Conventionally, planting pot blocks are often used as performance blocks of this type.
It is often used that the planting pot itself is piled up and the aesthetic appearance is adjusted by sacrificing part of the covered soil on the slope.

Further, in the case of focusing on covered soil retention, a soil retention retaining wall is constructed by stacking unit blocks in which a performance body is integrally formed on the front surface of the same unit block to be stacked. There is.

[0004]

The slope-covered planting pot, which has been frequently used as a conventional slope performance, is
It aims to relieve the suffocation of laying the retaining wall slope only with gray concrete by green planting,
In terms of strength, it was not directly related to the protection of slopes.

However, the original mission of the retaining wall block is to protect the sloped surface and prevent it from collapsing, and it is not allowed to neglect the protection of the sloped surface due to aesthetic importance.

Further, if the performance body is formed integrally with the unit blocks to be stacked, the whole shape becomes extremely complicated, and it becomes difficult to form the block molding form itself. There was also a problem of curing and demolding the product, and the manufacturing cost was high. Therefore, it was not possible to arrange variations for a wide variety of performances.

[0007]

SUMMARY OF THE INVENTION The present invention addresses the above-mentioned problems, and the recessed portion of the performance body protruding to the slope is formed as a flat plate insert body so that the fitting irregularities and the water-passing structure are formed. A fitting structure with another stacking block is provided in the insert body part so as to be a unit separate from the stacking block so that it can be inserted at an appropriate position for stacking.

In the case where the insert body is formed into a stepped portion having an odd thickness by the stacking method, the adjusting body is thinned by the thickness of the performance insert body and has the same thickness as the unit stack block by stacking with the performance body. By providing the adjusting body and the performance body to form one unit stacking block, or by stacking the adjusting body block having the same thickness as the insert body on the unit stacking block, any stacking method can be used. It has been configured so that

[0009]

[Function] Normal unit stacking blocks are stacked by a predetermined stacking method, the performance blocks are stacked at a predetermined position, and the adjusting body blocks are stacked at the stepped portion formed by the thickness of the insert to improve the slope performance. Create.

As shown in FIG. 3, when the performance is piled up on the entire surface of the blocks and the foundation blocks are not flush with each other, the adjustment body blocks are stacked on the upper surface of the insert body. Since the same stacking unit as the block is configured, the stacking error is filled and the performance body can be inserted at an arbitrary position.

As shown in FIG. 4, when the foundations of blocks are stacked on one surface and the performance is formed in a linear or random pattern in the horizontal direction with respect to the slope, the connecting structure of the insert body, By aligning the reinforcing bar insertion structure and the water draining structure with the joining marks of the blocks and arranging them in parallel, a performance retaining wall is formed without causing a stacking error.

Further, the performance block insert has a water-permeable ventilation structure, if necessary, in the fitting structure with the stacking block. Are formed, and the water and air given to the performance block body circulate through the water-passing structure, and it is possible to obtain a sufficient effect for raising planting plants in the performance block body.

Further, since water and aeration in the performance body can be carried out through the soil of the retaining wall soil, it can be planted in an extremely natural state.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. Reference numeral 1 is a performance block body, and a flat plate-shaped insert body 2 is formed on the bottom rear surface. 8 and 9 are performance block bodies according to other embodiments.

A fitting protrusion 21 is provided on the upper surface of the insert body 2, and a lower surface of the insert body 2 is formed with a fitting recess 22 so that the stacking blocks A or the adjusting body blocks 5 which are stacked one above the other fit together. It is configured.

Further, the insert 2 is provided with a reinforcing bar insertion hole 3 penetrating up and down, and a stacking block A stacked vertically or a reinforcing bar U for vertically supporting and fixing the adjusting block 5 is inserted and held. Join the walls together.

A performance body 4 is formed on the front surface of the insert body 2, an adjusting body block 5 stacked on the upper surface of the insert body 2 is located at the back portion of the insert body 2, and the front body position is connected to the front body as required. The water hole 6 is formed, and the water hole 6 is exposed to the retaining wall ground G. An appropriate support piece may be provided on the bottom of the performance body 4 to support the performance body 4.

The performance body 4 is provided in various forms such as a pot body for planting plants as shown in FIGS. 5 and 6 and monument parts which are combined with adjacent blocks as shown in FIG. 7 to form a monument. It is molded according to the performance project developed on the wall.

As shown in FIGS. 2 and 11, the adjusting body block 5 may be thin by the thickness of the insert body 2 and may have the same thickness as the unit stacking block A by stacking with the insert body 2. However, as shown in FIG. 3 and FIG. 10, the adjusting body block 5 having the same thickness as the insert body 2 may be stacked on the unit stacking block. The block main body 1 and the block main body 1 form one unit-stacking block to perform basic stacking, and the balance with the adjacent blocks is balanced.

The adjusting body block 5 can be applied to any stacking error by changing the thickness D thereof, and is very easy to manufacture, so that it can be widely applied to ordinary block stacking.

In the case of another embodiment in which the performance body 4 is formed in the shape of a shelf, the performance body is mounted on the front panel.
The front projection board 41 of the block, which is constituted by 41 and has both sides opened and arranged in parallel, is connected to the side to form one shelf-like performance body which is continuous to the side in cooperation with the adjacent block. In this case, it is not necessary to use the adjusting body block 5.

The performance blocks configured as described above are stacked and arranged on the upper surface of the basic concrete H in which the reinforcing bars U are planted at intervals of the reinforcing bar insertion holes 3 in accordance with the performance project developed on the retaining wall. Insertion, fitting projection 21 and fitting recess 22 are fitted, and water holes are communicated, and crushed stones, quarry stones, etc. are back-filled and compacted and stacked one by one.

After the construction of the retaining wall is completed, the performance body 4 is filled with planting soil as needed, and appropriate planting is carried out to construct a performance retaining wall with abundant greenery by free thinking. You can

[0024]

Since the present invention is constructed as described above, the shape of the stacking component of the performance block is simplified, the fitting with the stacking block and the stacking work are facilitated, and the block molding form is a performance body. Since the joint part of the insert body is released from the complexity, more free block molding is possible, and various shapes can be easily manufactured.

Further, by simplifying the shape of the stacking component portion, the stacking surface can be easily inserted into the stacking surface of the block at a predetermined position, and the stacking structure can be secured as a solid structure. Without sacrificing wall strength
A beautiful and diverse performance can be set on the slope of the retaining wall, and the nuance of the retaining wall stacking surface can be utilized in various ways.

[0026]

[Brief description of drawings]

FIG. 1 is a perspective view showing a basic structure of a performance block according to the present invention.

FIG. 2 is a side sectional view showing a basic structure of a performance block and an adjustment body block according to the present invention.

FIG. 3 is an overall perspective view showing a stacking construction state of a pocket type performance block according to an embodiment of the present invention in an exploded manner.

FIG. 4 is an overall perspective view showing a stacked construction state of a shelf type performance block according to an embodiment of the present invention in a perspective manner.

FIG. 5 is a side cross-sectional view showing a cross-sectional structure of an embodiment of a stacked block performance retaining wall for retaining soil on a slope.

FIG. 6 is a side sectional view showing a sectional structure of a stacked block performance retaining wall embodiment in which a vertical surface is covered with soil.

FIG. 7 is a front view of the entire retaining wall of the performance project example in which the performance body is deployed as a monument part on the retaining wall.

FIG. 8 is a perspective view showing the basic structure of an embodiment of a shelf type performance block according to the present invention.

FIG. 9 is a perspective view showing the basic structure of an embodiment of a shelf type performance block according to the present invention.

FIG. 10 is a perspective view showing the basic structure of an embodiment of a thin adjustment body block according to the present invention.

FIG. 11 is a perspective view showing the basic structure of an embodiment of the wall thickness adjusting body block according to the present invention.

[Explanation of symbols]

 1 Performance block body 2 Insert of performance block 21 Fitting protrusion of insert 22 Fitting recess of insert 3 Reinforcing hole 4 Performance body 41 Front overhanging board 5 Adjuster block 6 Drainage hole A Stacking block that is stacked vertically D Adjuster block thickness G Retaining wall ground H Foundation concrete U Reinforcing bar

Claims (4)

[Claims] 1. A performance block having a performance body projecting to the front at an angle corresponding to the inclination angle of the retaining wall is provided on the front surface of an insert body configured to be a flat board and having a fitting structure with a stacking block. A construction method for retaining wall performance, which is characterized in that when building a wall structure, it is built in and inserted into a predetermined location of a stacking block. 2. A performance block comprising a flat plate and a front surface of an insert body having a structure for fitting with a stacking block, and a performance projecting to the front surface at an angle corresponding to a retaining wall inclination angle. 3. The performance block according to claim 2, wherein the performance body protruding to the front is a planting pot. 4. When constructing a retaining wall structure, a step of stacking height by a structure incorporated into a predetermined position of a stacking block is used as a thickness, and a fitting structure with the stacking block or the structure block to be inserted is provided. , Adjusting body block that is fitted with this to form a unit block