KR101318884B1 - Greening block and method of construction for revetment protection - Google Patents

Abstract

PURPOSE: A revetment reinforcement member and a revetment protection method using the same are provided to stably protect revetment by fixing the revetment to a bearing layer so that the lower portion is not damaged due to the scour phenomenon or the separation from the ground. CONSTITUTION: A revetment reinforcement member (100) includes a box-shaped main body (110), a plant root penetration hole (120), and a partition wall. The opening part is formed in a main body in a vertical direction, and multiple plant root through-hole are formed on the side surface of the main body. Multiple partition walls are integrally installed so as to be arranged in the main body in a lattice structure. The lower portion of the revetment reinforcement member is installed so as to be buried in a bearing layer (2), and has a surface layer (1) by mounding and compaction.

Description

Green reinforcement member and revetment protection method using same {GREENING BLOCK AND METHOD OF CONSTRUCTION FOR REVETMENT PROTECTION}

The present invention relates to the field of civil engineering, and more particularly, to a revetment reinforcing member and a revetment protection method using the same.

In general, in order to protect the slopes of the raft, a raft protection block such as a concrete block or a natural vegetation block is installed.

However, such conventional techniques have the following problems.

The ground is composed of a surface layer (1) and a support layer (2), and a conventional lakeside protection block is installed on the surface layer.

Here, since the support layer 2 is a solid and hard ground, the surface layer 1 is mainly a soft ground, so when the flood or landslide occurs, the soil of the surface layer 1 is likely to be lost.

Accordingly, the conventional shore protection block installed only on the surface layer 1 without reaching the support layer 2 has a problem that the natural shore disaster such as flooding or landslides easily departs from the ground and loses the function of the shore protection block. have.

In particular, when the protection bank is installed on the slope of the shore, the lower part of the protection block may be damaged by the scour phenomenon, and the protection block may be swept down into the river or lake with soil and damage the landscape around the shore. It damages the habitat of aquatic plants and the like, and causes damage to the ecosystem.

In addition, the conventional protection protection block has a low self-healing large construction, and because of the construction using heavy equipment, there is a problem that damages the environment due to harmful substances generated during construction.

The present invention has been derived to solve the above problems, to secure the protection by restoring to the support layer so as not to break off from the ground or damage due to scour phenomena, to increase the construction and economical efficiency, and in terms of environmental It is an object of the present invention to provide an advantageous relief reinforcing member and a relief protection method using the same.

In order to solve the above problems, the present invention is a box-shaped body 110 formed with a trim in the vertical direction; Presents a reinforcement reinforcing member 100 comprising a; a plurality of plant root through-holes 120 formed in the side wall of the main body 110 so that the roots of the plants installed in the main body 110 penetrates.

The plant root through hole 120 is preferably formed in different sizes.

The plant root through-hole 120 preferably includes a cross-sectional structure of circular, long hole and polygonal.

The body 110 is preferably formed of a plastic material.

It is preferable to further include; a plurality of diaphragm 130 installed inside the main body 110.

The plant root through-hole 120 is preferably formed in the plurality of diaphragms 130.

The plurality of diaphragms 130 may be disposed in a lattice structure inside the main body 110.

Preferably, the plurality of diaphragms 130 are arranged to cross each other in the horizontal and vertical directions.

The plurality of diaphragms 130 are preferably arranged to cross each other in a diagonal direction.

Preferably, the plurality of diaphragms 130 are arranged in a hexagonal structure inside the main body 110.

It is preferable to further include a; coupling hole forming portion 140 is formed to protrude on the side wall of the main body 110 in order to engage with the coupling hole forming portion (140a) formed on the side wall of the main body (110a) adjacently installed. .

A chamfer 111 is formed at the sidewall edge of the main body 110, and the coupling hole forming part 140 is formed to protrude from the chamfer 111.

The coupling hole forming unit 140 is preferably formed below the main body 110.

The present invention provides a raft protection method using the raft reinforcement member 100, the raft reinforcement member for installing the raft reinforcement member 100 so that the lower portion of the raft reinforcement member 100 is embedded in the support layer (2); The surface protection layer forming step of forming the surface layer (1) by filling and compaction on the shore reinforcement member 100 is presented together with a protection protection method.

After the surface layer forming step, the vegetation step of planting the plant on the surface layer (1); preferably further comprises.

It is preferable to further include a stiffener reinforcing member coupling step of coupling the plurality of stiffness reinforcing member 100, between the installation of the revetment member and the surface layer forming step.

After the stiffening reinforcing member installation step, it is preferable to fix the slope stop hole (10) installed adjacent to the stiffening reinforcing member 100 by the billet reinforcing member 100 and the coupling member (3).

A raft reinforcement member installing the raft reinforcement member 100 as a raft protection method using the raft reinforcement member 100 so that the lower portion of the raft reinforcement member 100 is embedded in the support layer 2; A surface layer forming step of forming the surface layer 1 by filling and compacting the reinforcing reinforcing member 100, and including the coupling hole forming unit 140a adjacent to the coupling hole forming unit 140. It is preferable to further include a; coupling hole forming unit coupling step.

The reinforcing reinforcing member installation step is preferably such that the coupling hole forming portion 140 is disposed on the support layer (2).

In the coupling hole forming step coupling step, the coupling hole forming parts 140 and 140a which are coupled to each other are preferably fixed by the coupling member 3.

It is preferable to fix the coupling hole forming unit 140 and the slope stop hole 10 by the coupling member (3).

The plant root through-hole 120 and the slope stopper 10 is preferably fixed by the coupling member (3).

The present invention proposes a reinforcing reinforcing member and a revetment protection method using the same, by fixing to the support layer so that the lower part does not break from the ground or due to scour phenomena to protect the reinforcement stably, increase the construction and economical efficiency, in terms of environmental Make sure your diet is beneficial.

1 to 5 show an embodiment of the revetment member in accordance with the present invention,
1 is a perspective view of a first embodiment of a relief reinforcing member;
2 is a perspective view of a plurality of diaphragms.
3 is a perspective view of a second embodiment of a revetment member;
4 is a cross-sectional view of the first embodiment of the coupling structure of the rake reinforcement member.
5 is a cross-sectional view of a second embodiment of the coupling structure of the revetment member.
6 to 8 show an embodiment of the raft protection method using the raft reinforcing member according to the present invention,
Figure 6 is a cross-sectional view of the first embodiment of the reinforcement member installation step.
7 is a cross-sectional view of a second embodiment of the reinforcement member installation step.
8 is a cross-sectional view of a third embodiment of the step of installing the reinforcement reinforcing member.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the reinforcing reinforcing member 100 proposed in the present invention includes a box-shaped main body 110 having a cut portion formed in a vertical direction; A plurality of plant root through-holes 120 formed in the side wall of the main body 110 so that the roots of the plants installed in the main body 110 penetrates (Fig. 1).

The present invention is installed after the lower portion of the reinforcement member 100 is buried in the support layer (2), after the revetment protection method carried out in the step of forming the surface layer (1) by filling and compacting on the reinforcement member (100). Are presented together (FIG. 6).

The following effects can be obtained through the raft protection method installed so that the lower portion of the raft reinforcement member 100 is embedded in the support layer (2).

The conventional shore protection block is installed only on the surface layer 1 without reaching the support layer 2, and is often separated from the ground together with the soil of the surface layer 1 in the event of a flood or landslide.

In order to prevent this, the stiffening reinforcement member 100 proposed in the present invention, by embedding the lower portion of the stiffening reinforcement member 100 in the support layer (2) which is a solid and solid ground, the reinforcement reinforcing member 100 and the surface layer (1) And the support layer 2 is firmly bound.

As a result, even when a flood or landslide occurs, the shore reinforcement member 100 can be faithful to the function of the shore reinforcement member 100 in a stable structure without being separated from the ground.

In addition, when the conventional shore protection block is installed on the mountain slope, the lower portion of the protection bank is damaged by the scour phenomenon, the durability is weakened, there is a high possibility of sinking.

On the other hand, since the lower reinforcement member 100 of the present invention is embedded in the support layer (2) to prevent the scour phenomenon of the reinforcement reinforcement member 100 to obtain the effect of strengthening durability and stability.

In addition, since the shore reinforcement member 100 is bound to the support layer 2 and has a stable support structure, there is no need to install the slope stopper 10 installed on the hillside surface or the bottom of the lake in a conventional method such as a gabion or a frame.

Thus, it is possible to secure economic feasibility and to shorten the construction period.

Referring to the structure of the revetment reinforcing member 100 in detail as follows (Fig. 1).

First, the trim formed in the vertical direction of the main body 110 may be referred to as a space in which the plant planted on the revetment member 100 is formed.

The plurality of plant root through-holes 120 formed on the sidewall of the main body 110 naturally provide a space for smoothly inducing vegetation by allowing the plant roots to penetrate through the plant root through-holes 120. Do it.

In particular, as time passes, the roots of the plants are entangled with each other as they pass through the plant root through-holes 120, which are not only firmly fixed to the raft reinforcement member 100 but also formed on the raft reinforcement member 100. There is also an effect of binding to the surface layer 1 (FIG. 6).

In addition, since the lower part of the revetment member 100 is embedded in the support layer (2), it is possible to maintain a strong binding force so that the plant and the revetment member (100), the surface layer (1), the support layer (2) close to integration. .

Therefore, the revetment reinforcement member 100 can be stably fixed to the ground.

A plurality of plant root through-holes 120 formed on the side wall of the main body 110 may be implemented in the following structure.

The plurality of plant root through-holes 120 may be formed in the same size, but the following effects are obtained through a structure formed in different sizes.

Stress is generated on the side wall of the main body 110 by the root of the plant passing through the plant root through hole 120. At this time, if the size of the plant root through hole 120 is the same, the stress generated on the side wall is also concentrated in the same area. do.

This causes fine cracks on the sidewalls of the main body 110 and causes structural stability.

Thus, by forming the plant root through-holes 120 to different sizes to disperse the stress generated on the side wall of the body 110 by the root of the plant, to prevent the above concerns and ensure structural stability.

The plant root through hole 120 is formed by mixing a circular, long hole, and polygonal cross-sectional structure so that the stem and root of the plant can smoothly penetrate the plurality of plant root through holes 120 and entangle with each other. It is preferable.

This structure has the advantage that the stem and root of the plant is entangled with each other, maximizing the binding force between the plant and the revetment member 100, and the surface layer (1).

The main body 110 of the shore reinforcement member 100 proposed in the present invention is characterized in that formed of a plastic material.

It is difficult to install and replace because the conventional guard protection block is mainly made of concrete material because the weight is large, unlike the inconvenience to be installed by using heavy equipment, reinforcement member 100 is less manpower Installation and replacement work is very simple, the construction is fast, easy, and has the advantage of economical.

In addition, since the work can be carried out by manpower transport or small transport, it is advantageous in terms of environment by reducing the amount of carbon dioxide generated when using heavy equipment.

The plastic material of the main body 110 may use a general plastic, but also obtains the advantage of securing economical efficiency by using recycled plastic and building an environment-friendly operation.

By dividing the compartment by arranging a plurality of diaphragms 130 inside the main body 110, the vegetation is made without entanglement of a plurality of plants, so that the sliding can be made stably (Fig. 1,2).

The plurality of diaphragms 130 are installed inside the main body 110 to reduce the size of the loss of the soil due to the force of dissipation, thereby increasing the stability of the slope and preventing the local envelope (water bone formation) of the slope due to running water. do.

Here, the plant root through-holes 120 are formed on the sidewalls of the main body 110, and the plant root through-holes 120 are also formed in the plurality of diaphragms 130.

Through this, the stems and roots of the plant installed in the main body 110 are entangled with each other by penetrating through the plant root through-holes 120 formed in the plurality of diaphragms 130, the plant and the revetment member 100, the surface layer (1) The effect which can harden the binding force of the support layer 2 is acquired.

The plurality of diaphragms 130 may be specifically installed in a hexagonal structure of a grid or honeycomb shape.

First, when the plurality of diaphragms 130 are installed in a lattice structure, they may be arranged to cross each other in the horizontal and vertical directions, or may be arranged to cross each other in the diagonal direction (FIGS. 2, 3 and 4).

In particular, when the plurality of diaphragms 130 are arranged to cross each other in a diagonal direction, the stems and roots of the plants installed in the main body 110 also penetrate the plurality of plant root through-holes 120 in a diagonal direction to cross each other and get tangled. , Plants can be more firmly coupled to the revetment member 100.

Next, when a plurality of diaphragms 130 are installed in a honeycomb-shaped hexagonal structure, not only the bonding force between the plant and the revetment member 100 is stronger, but also when laying gravel instead of soil, the stability is reduced by reducing the voids. The effect of raising can be obtained (FIG. 5).

The revetment reinforcement member 100 is generally installed by combining a plurality of the main body 110 to fit the size of the area where the revetment reinforcement member 100 is to be installed (Figs. 4, 7).

Therefore, the coupling hole forming part 140 is formed on the side wall of the main body 110 to be coupled to the coupling hole forming part 140a formed on the side wall of the main body 110a which is adjacently installed.

Herein, the coupling hole forming unit 140 may be formed to protrude on the sidewall of the main body 110, thereby facilitating mutual coupling of the main body 110a installed adjacent to the main body 110 (FIGS. 1 and 3).

In addition, even when the stiffening reinforcing member 100 is installed on the mountain slope, the plurality of main bodies 110 can be restrained by the coupling hole forming unit 140 to maintain a stable structure.

As described above, since the shore reinforcement member 100 proposed in the present invention is installed on the support layer 2 and is stably fixed to the ground, even when installed on the hillside surface of the hill slope 10 such as the conventional gabion and the frame. Do not need to be installed separately.

If the existing slope stopper 10 is installed in the area where the revetment reinforcement member 100 is installed, the revetment reinforcement member 100 and the slope stopper 10 are connected by the coupling hole forming unit 140. Can be.

Although the coupling hole forming unit 140 may be installed anywhere on the side wall of the main body 110, in order to effectively exhibit the function, the chamfer 111 is formed at the side wall edge of the main body 110, and the coupling hole is formed. It is preferable to use a structure in which the part 140 protrudes from the chamfer 111 (FIG. 3).

Such a structure may facilitate mutual coupling of the main body 110a installed adjacent to the main body 110 by the coupling hole forming parts 140 and 140a.

In addition, in the structure in which the coupling hole forming unit 140 is formed in the chamfer 111, the cross-section of the reinforcing reinforcing member 100 formed through mutual coupling of the coupling hole forming units 140 and 140a is the coupling hole forming unit 140 and 140. Step a) prevents the step.

In particular, when the plurality of the main body 110 is coupled in all directions, it is possible to maximize the mutual binding force in a stable coupling structure by the coupling hole forming portion 140 formed in the chamfer 111 (Fig. 4).

As described above, the revetment member 100 is characterized in that the lower portion is installed to be embedded in the support layer (2).

Here, in order for the lower portion of the main body 110 to be embedded in the support layer 2, and the coupling hole forming portion 140 is disposed on the upper portion of the support layer 2, the coupling hole forming portion 140 is formed in the main body 110. It is effective to use a structure formed at the bottom (Figs. 3 and 6).

When the coupling hole forming unit 140 is installed below the main body 110 and disposed above the support layer 2, the coupling hole forming unit 140 may maintain a stable coupling structure due to a very low risk of damage even when a flood or landslide occurs.

The raft protection method using the raft reinforcement member 100 proposed in the present invention includes installing a raft reinforcement member 100 so that the lower portion of the raft reinforcement member 100 is embedded in the support layer 2; Characterized in that consisting of; surface layer forming step of forming the surface layer (1) by filling and compacting on the shore reinforcement member (100).

After the surface layer forming step in order to use the raft reinforcement member 100 as a raft protection block, the vegetation step of planting the plant on the surface layer (1); may further include.

In addition, between the stiffening reinforcing member installation step and the surface layer forming step, the stiffening reinforcing member coupling step of coupling the plurality of stiffening reinforcing member 100 mutually; install a plurality of reinforcing reinforcing member 100 according to the installation scale do.

There is no need to install the slope stopper 10 separately on the ground on which the revetment reinforcement member 100 is installed, but when the slope stopper 10 is already installed, the revetment reinforcement member 100 and the slope stopper 10 are provided. It can be fixed by the coupling member 3 (Fig. 8).

Through this, the stiffening reinforcement member 100 can maximize the protection effect by taking the structure connected to the slope stopper 10 installed in the existing.

Here, the coupling member 3 can be easily operated using a high tension tie band, an anti-corrosion wire or a high strength seal, and can secure economical efficiency.

The raft protection method using the raft reinforcement member 100, step of installing the raft reinforcement member; It includes a surface layer forming step; the coupling hole forming unit 140 is coupled to the coupling hole forming unit 140 is coupled to the coupling hole forming unit 140 is installed adjacently; it is preferable to further perform (Fig. 4).

That is, the joining hole forming unit joining step is a step of joining the main body 110a which is installed adjacent to the main body 110 by fixing the joining hole forming parts 140 and 140a to be coupled to each other by the joining member 3.

As described above, when the slope stopper 10 is already installed on the ground on which the revetment reinforcement member 100 is installed, the slope stopper 10 is fixed by the revetment reinforcement member 100 and the coupling member 3. It can be done (FIG. 8).

This can be implemented in the following way.

First, the slope stop hole 10 can be fixed by the coupling hole forming unit 140 and the coupling member (3).

Second, the slope stopper 10 may be fixed by the plant root through-hole 120 and the coupling member (3).

That is, the slope stopper 10 may be fixed to the coupling hole forming unit 140 or the plant root through-hole 120, or both members, so that the slope stopping hole 10 may be carried out according to the conditions of the site to effectively protect the revetment.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It is to be understood that both the technical idea and the technical spirit of the invention are included in the scope of the present invention.

1: surface layer 2: support layer
3: wire 10: slope stopper
100: shore reinforcement member 110: main body
111: chamfer 120: plant root through hole
130: plate 140: coupling hole forming unit

Claims (22)

A box-shaped body 110 in which a trim is formed in the vertical direction;
A plurality of plant root through-holes 120 formed on the side wall of the main body 110 so that the roots of the plants installed in the main body 110 penetrate;
A plurality of diaphragms 130 integrally installed to be disposed in a lattice structure inside the main body 110;
As a raft protection method using a raft reinforcement member 100 containing,
Installing the raft reinforcement member for installing the raft reinforcement member 100 so that the lower portion of the raft reinforcement member 100 is embedded in the support layer (2);
A surface layer forming step of forming the surface layer (1) by filling and compacting on the shore reinforcement member 100;
Shore protection method comprising a. The method of claim 1,
The plant root through hole 120 is
Shore protection method, characterized in that formed in different sizes. The method of claim 1,
The plant root through hole 120 is
Shore protection method comprising a cross-sectional structure of circular, long hole and polygonal. The method of claim 1,
The main body 110
Shore protection method, characterized in that formed from a plastic material. delete The method of claim 1,
The raft protection method, characterized in that the plant root through-holes 120 are formed in the plurality of partitions (130). delete The method of claim 1,
The plurality of diaphragms 130
Shore protection method, characterized in that arranged to cross each other in the longitudinal direction. The method of claim 1,
The plurality of diaphragms 130
Shore protection method, characterized in that arranged to cross each other in a diagonal direction. The method of claim 1,
The plurality of diaphragms 130
Protection protection method characterized in that arranged in the hexagonal structure inside the main body (110). The method of claim 1,
A coupling hole forming part 140 protruding from the side wall of the main body 110 to be coupled to the coupling hole forming part 140a formed on the side wall of the main body 110a which is adjacently installed;
Shore protection method further comprising. 12. The method of claim 11,
A chamfer 111 is formed at the side wall edge of the main body 110,
The coupling hole forming portion 140 is protruding to the chamfer 111 is formed protection protection method. 12. The method of claim 11,
The coupling hole forming unit 140
Safeguard method characterized in that formed on the lower portion of the main body (110). delete The method of claim 1,
After the surface layer forming step,
Vegetation step of planting plants on the surface layer (1);
Shore protection method further comprising. The method of claim 1,
Between the revetment member installation step and the surface layer forming step,
A rake reinforcing member coupling step of coupling the plurality of raft reinforcement member 100 to each other;
Shore protection method further comprising. The method of claim 1,
After the revetment member installation step,
Slope protection method characterized in that for fixing the slope stop hole (10) installed adjacent to the stiffening reinforcement member 100 by the stiffness reinforcing member 100 and the coupling member (3). 14. The method according to any one of claims 11 to 13,
Installing the raft reinforcement member for installing the raft reinforcement member 100 so that the lower portion of the raft reinforcement member 100 is embedded in the support layer (2);
And a surface layer forming step of forming the surface layer (1) by filling and compacting the reinforcement member (100).
Before the surface layer forming step, the coupling hole forming unit coupling step of coupling with the coupling hole forming unit 140 is adjacent to the coupling hole forming unit 140;
Shore protection method further comprising. 19. The method of claim 18,
The revetment member installation step
Sea protection protection method characterized in that the coupling hole forming portion 140 is arranged on the upper portion of the support layer (2). 19. The method of claim 18,
The coupling hole forming unit coupling step
Safeguard method, characterized in that for fixing the coupling hole forming portion 140, 140a to be bonded to each other by a coupling member (3). 19. The method of claim 18,
Safeguard method characterized in that the coupling hole forming portion 140 and the slope stopper 10 is fixed by the coupling member (3). 19. The method of claim 18,
The plant protection penetrating method, characterized in that for fixing the plant root through hole 120 and the slope stopper 10 by the coupling member (3).

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