KR20220048174A - Ecological Environment Reinforce ment Block And Construction Method Thereof - Google Patents

Abstract

Disclosed are an eco-environment reinforced soil block, and a construction method thereof. The disclosed eco-environment reinforced soil block enables both ends of a block main body to be positioned inside mounting grooves for forced pushing of each of the other block main bodies adjacent to both ends of the block main body to enable each block main body to be stacked while being connected to each other when stacking the blocks while arranging the blocks from a floor, and restrains a forward tilt of weight of the block main body of which a portion of a front side is supported by the mounting groove and a rear side is supported by a slope surface. Moreover, the block can be provided as an eco-path where amphibians or reptiles can freely move on inclined stairs continuously formed by protruding wall portions constituting the mounting grooves.

Description

Ecological Environment Reinforcement Block And Construction Method Thereof

The present invention relates to an ecological environment reinforcing soil block used to prevent loss of rivers or embankments, to prevent soil collapse of cut-off sites formed by civil engineering works, or slopes around roads and residential sites, and a construction method thereof. In particular, the block bodies to be stacked are pushed forward while connecting and stacking adjacent block bodies in a form that engages each other by the fixing grooves for suppression of sliding formed by the protruding wall parts on both sides of the upper surface of the block body of a predetermined shape. It relates to an ecological environment reinforcing soil block and its construction method, which have earth pressure bearing capacity that prevents them from occurring, and also allow an ecological movement path to be formed by the protruding wall parts.

In general, it is a well-known fact that reinforcing earth blocks are built on the sidewalls of rivers or embankments to prevent the loss of soil or to prevent the soil from collapsing by being built on the slope of a cut-off site formed by civil engineering works. Reinforced earth blocks have been published in the following patent documents.

The reinforcing earth block of Patent Document 1 shows a block that is generally widely used, and the disclosed content is to stack the lower block and the upper block in a line while bonding the upper block with a reinforcing material.

However, since this type of reinforced earth block depends only on the block's own weight for the bearing capacity for earth pressure, when there is an abnormal climate change such as heavy rain, the earth pressure bearing capacity is weakened according to the drainage conditions, causing the reinforced earth block to slide. This creates a problem that causes casualties.

On the other hand, in Patent Document 2 as well, a water storage space in which water is stored by being depressed from the upper surface of the block body, a vegetation space selectively communicating with the water storage space, and a separate cover for shielding the water storage space. Vegetation-reinforced soil block equipped with storage space is disclosed,

Patent Document 3 also relates to 'the embankment structure constructed to prevent collapse or erosion of the soil of the dam or embankment formed along the edge of the riverbank or the shore due to subsidence of the ground or scouring due to water pressure and running water due to flooding. , the rear surface in contact with the slope formed on the edge of the lake forms an inclined wall inclined at a predetermined inclination, the first fitting projection (first fitting groove) is formed on the plane, and the hollow is opened through the open front surface and submerged while the an asso block masonry on the base hole of the bottom of the slope; Covering the plane of the asso block, the rear surface in contact with the inclined surface is an inclined surface inclined at an inclination corresponding to the inclined wall, and is masonry so as to be flush with the inclined wall, and the first fitting protrusion (first fitting groove) on the bottom surface and an asso block cover having a second fitting groove (second fitting protrusion) that engages, and having a second fitting protrusion (second fitting groove) formed on the upper surface; Doedoe covering the plane of the asso block cover, the rear surface in contact with the inclined surface is an inclined wall inclined at an inclination corresponding to the inclined surface, and is masonry to be flush with the inclined surface. A vegetation block having a space, a third fitting groove (third fitting protrusion) engaged with the second fitting protrusion (second fitting groove) is formed on the bottom surface, and a third fitting protrusion (third fitting groove) is formed on the upper surface ; And, to cover the plane of the vegetation block to close the planting space, but on the bottom surface of the third fitting projection (third fitting groove) and a fourth fitting groove (fourth fitting protrusion) is formed with a vegetation block cover consisting of Reinforced earth embankment structures in which blocks and vegetation blocks form a stepped layered structure' are disclosed.

However, in Patent Documents 2 and 3, as in Patent Document 1, reinforcing blocks are only stacked in a row and the bearing capacity for earth pressure is dependent only on the weight of the block itself as in the prior art of Patent Document 1, so abnormal weather such as heavy rain When there is a change, the same problem as in Patent Document 1 remains.

Therefore, there is an urgent need for the development of a reinforced soil block that exhibits earth pressure bearing capacity without the occurrence of slumping even during heavy rains caused by abnormal climate change.

KR Publication No. 10-2005-0078674 KR registration number 10-0998674 KR registration number 20-0376256

The present invention was developed to solve the problems of the prior art as described above, and the block body arranged from the bottom by the fixing groove for suppressing the sliding formed by the protruding wall parts on both sides of the upper surface of the block body of a predetermined shape. It has an earth pressure bearing capacity that prevents the blocks being stacked from being pushed forward while connecting them in an interlocking form and allowing them to be stacked. An object of the present invention is to provide an ecological environment reinforcing soil block and a construction method therefor that can be provided as a viable ecological movement route.

The present invention also provides an ecological environment reinforcing soil block and a construction method thereof that allow the space parts provided according to the spaced arrangement of the block bodies at the bottom depending on the construction site to exhibit the function of a fishery where fish can freely move purpose is to

The ecological environment reinforcement soil block according to the present invention for solving the above object,

Block body of a predetermined shape; To the upper part of the block body listed on the base floor, including fixing grooves for suppression of sliding formed to be closed on both sides of the upper side by the protruding wall parts protruding from the upper surface of the block body and the remaining part is open When stacking another block body, both ends of the block body to be stacked are fixed in the fixing groove of the block body located at the bottom so that they are connected in a form that engages each other, but both ends of the stacked block body are supported on the construction ground While the remaining part is supported by the fixing groove in a state of being caught by the fixing groove, the block body to be stacked has an earth pressure support force that suppresses it from being pushed forward. to be provided as raw.

The block body has a rectangular shape, and the projecting wall portion is composed of a central projecting wall portion and a front projecting wall portion installed over the entire length of the central portion and the front portion of the block body to form a substantially T-shape when viewed from above, so that the fixing groove is formed into the block It is formed on both sides of the main body, and the front protruding wall portion is formed with an inclined surface having an anti-slip groove on both sides, and is characterized in that it can be provided as the ecological movement path.

In addition, the bottom portion of the block body is characterized in that the drainage groove for dispersing the earth pressure is installed.

The space between the block bodies listed at the bottom can be provided as an asso, and the space between the block bodies stacked on top is a vegetation that can plant plants such as trees and grass. It is characterized in that it can be provided in a place.

In the construction method of the ecological environment reinforcing earth block according to the present invention for solving the above object, the reinforcing earth block is arranged at a predetermined interval on the base floor to be constructed, and another block body is stacked on top of the listed block body. Both ends of the block body to be stacked are fixed in the anchoring groove of the block body located at the bottom so that they are connected in a form that engages each other, but both ends of the block body to be stacked are partially supported on the construction ground while the remaining part is the anchoring groove It is supported in a state where it is caught by the will be.

According to the following example, by the interlocking structure that has a stopper function by the fixing grooves for preventing the sliding between the upper and lower parts of the block body stacked, it gives an effect of maintaining a solid earth pressure support force that is not pushed forward even in heavy rain, In addition, it gives an ecological environment protection effect that allows amphibians or reptiles to move freely by the ecological path provided in front of the block body.

In addition, the present invention provides an eco-environmental effect that allows fish to live freely in the fishery formed when provided as a shore block.

1 is a perspective view showing the appearance of an ecological environment reinforcing soil block according to the present invention;
Figure 2 (a) is a front view of Figure 1,
Figure 2 (b) is a plan view of Figure 1,
FIG. 2( c ) is a right side view of FIG. 1 .
Figure 3 (a) is a view showing an example of the construction of the lowermost part of the ecological environment reinforcement soil block shown in Figure 1,
Figure 3 (b) is a view showing a two-stage construction example of the ecological environment reinforcement soil block shown in Figure 1,
Figure 3 (c) is a view showing Figure 3 (b) viewed from above,
Figure 3 (d) is a view showing a three-stage construction example of the ecological environment reinforcement soil block shown in Figure 1,
Figure 3 (e) is a partial enlarged view of Figure 3 (d),
4 is a view showing the stacked state of the reinforcing earth block when viewed from the right side of FIG. 3(e);
5 is a view illustrating a finished state by laminating the ecological environment reinforcing soil block of FIG. 1;
6 is a view showing an example when the ecological environment reinforcing soil block of FIG. 1 is applied to the shore construction.

Embodiments of the present invention are exemplified for the purpose of explaining the technical spirit of the present invention.

The scope of the rights according to the present invention is not limited to the embodiments presented below or specific descriptions of these embodiments.

All technical and scientific terms used in the present invention have the meanings commonly understood by those of ordinary skill in the art to which the present invention belongs, unless otherwise defined. All terms used in the present invention are selected for the purpose of more clearly explaining the following invention content, and not to limit the scope of the present invention.

As used in the present invention, expressions such as "comprising", "comprising", "having", etc. are open terms connoting the possibility of including other embodiments, unless otherwise stated in the phrase or sentence in which the expression is included. -ended terms).

Expressions in the singular in the present invention may include the meaning of the plural unless otherwise stated, and the same applies to expressions in the singular in the claims.

In addition, in the present invention, when it is said that a certain element is "connected" to another element, the certain element can be or can be directly connected to the other element, or a new element is intermediary. It should be understood that it can be connected or connected to.

In addition, direction indicators such as "front" and "front" used in the present invention are based on the x-axis direction in the accompanying drawings, and direction indicators such as "rear" and "rear" mean the opposite direction.

Hereinafter, with reference to the accompanying drawings, an embodiment of the chain-type reinforcing earth block and its construction method according to the present invention will be described.

1 is a perspective view showing the appearance of an ecological environment reinforcing soil block according to the present invention, and FIGS. 2(a), 2(b), and 2(c) are a front view, a plan view, and a right side view of FIG.

As shown in the drawings, the ecological environment reinforcing soil block 100 according to the present invention is manufactured to meet the prescribed strength with a mixture of cement mortar and aggregate, and the upper and lower surfaces are listed on the foundation of the construction area or the ecological environment reinforcing soil block ( 100) includes a substantially rectangular block body 110 that is formed flat to be easily laminated.

In addition, when the block body 110 is molded, protruding wall portions 121 and 122 are installed in the center and front of the upper surface of the block body 110, respectively, to either side and both sides of the upper left and right sides of the block body 110 Fixing grooves 123a and 123b for suppression of sliding of an open form were formed in the front only and the remaining portions were opened, respectively.

That is, as shown in Fig. 2 (a), the central protruding wall part 121 and the front protruding wall part 122 are the central portion and the front portion of the block body 110, respectively, as shown in Fig. 2 (a). By being installed to form an approximately T-shape when viewed from above over the length, the fixing grooves 123a and 123b are formed with only one side and the front closed on the left and right sides of the block body 110 and the entire area is open. did it

The reason for providing the fixing grooves 123a and 123b on the left and right sides of the block body 110 is that the block bodies 100 that are stacked while being arranged from the bottom are placed in a form that engages each other left and right while being stacked. The block body 110 of the reinforcing earth block 100 is accommodated in each of the fixing grooves 123a and 123b of the blocks located below, but the protruding wall portions 121 and 122 are suppressed so as not to be pushed forward. Due to this, for example, it was possible to suppress as much as possible that the stacked blocks are pushed forward even if the flow earth pressure is applied. The detailed configuration for this is shown in FIG. 3 to be described later.

As shown in the drawing, both sides of the front protruding wall portion 122, which are exposed to the outside during the lamination process of the block body 110, are formed as inclined surfaces 122-1a and 122-1b provided with anti-slip grooves. (122-1a, 122-1b) formed a zigzag-shaped stepped slope to serve as an ecological pathway for amphibians or reptiles.

In addition, a drain groove 125 is installed at the bottom of the block body 110 to act as a drain hole for distributing the flow earth pressure.

As shown in the drawings, in the front portion of the block 100 formed by the block body 110 and the front protruding wall portion 122, various pieces or patterns 128 suitable for the surrounding environment of the construction area are installed as needed. This can create a beautiful ecological environment.

3(a), 3(b), 3(c), 3(d) and 3(e) are views showing an example of construction of the ecological environment reinforcing soil block shown in FIG. 1, and FIG. 4 is FIG. 3(e) ) is a view showing the stacked state of the reinforcing earth blocks when viewed from the right. An example of the construction of the ecological environment reinforcing soil block will be described with reference to these drawings.

As shown in Fig. 3(a), the reinforcing earth blocks 100..(100n) are arranged at a predetermined interval (d) on the foundation floor 10 to be constructed. It is desirable to arrange the reinforcing earth blocks 100..(100n) after laying the foundation through the drainage condition and load review of the construction area.

3(b) and 3(c), in laminating another reinforcing block 100a on top of the listed reinforcing block 100, the block body 110a of the stacked block 100a Both ends are fixed in a state of being engaged with the fixing grooves 123a and 123b of the block body 110 of the reinforcing earth block 100 located at the bottom, so that the block bodies 110 and 110a are connected to each other in a meshing manner. .

At this time, as for the reinforcing earth blocks 100 and 100a that form the mutually stacked state, as shown in FIG. 4 , the blocks 100a and 100b that are continuously stacked from the block 100 on the lower side are the block bodies 110a and 110b. While protruding rearward by the thickness of the front protruding wall portion 122 of the blocks 100 and 100a located in It is fixed in the grooves (123a, 123b) and is supported by the front protruding wall portion 122, and serves as a stopper to prevent the stacked blocks from being pushed forward.

Therefore, even if the flow earth pressure due to heavy rain acts on a structure such as a retaining wall made by the blocks 100, 100 a, and 100 b in the stacked state, the blocks are pushed forward and easily collapse. will be.

3(d) and 3(e) show an example in which the ecological environment reinforcing earth block according to the present invention is constructed in three stages, and in this embodiment, the reinforcement earth blocks 100, 100a, 100b are in three stages. Only the lamination is different from the above embodiment, and the other lamination methods are the same, so a separate detailed description will be omitted.

FIG. 5 is a view illustrating a completed state according to the construction of FIG. 3 of the ecological environment reinforcing soil block of FIG. 1 .

As shown in the drawings, the inclined surfaces 122-1a and 122-1b having an anti-skid groove formed in the front protruding wall portion 122 of the reinforcing earth blocks 100, 100a, 100b are stacked of the reinforcing earth blocks 100, 100a, 100b. It is located exposed to the outside in a zigzag shape and forms a stair-step ramp, giving it an ecological environment creation function that can serve as an ecological movement path for amphibians or reptiles.

In addition, each drainage groove 125 provided at the bottom of the block body 110 of the stacked reinforcing earth blocks 100, 100a, 100b is as enlarged in FIG. A plurality of drainage holes are formed while in contact with the upper surface of the central protrusion wall portion 121 of (100, 100a, 100b), respectively, to perform a drainage function for dispersing the flow earth pressure caused by heavy rain.

In addition, as shown enlarged in FIG. 3(e), each front portion of the reinforcing earth block (100, 100a, 100b) formed by the block body 110 and the front protruding wall part 122 is located around the construction area as needed. Various sculptures and patterns 128 suitable for the environment were installed to contribute to the creation of an ecological environment.

6 is a view showing an example when the ecological environment reinforcing soil block of FIG. 1 is applied to the shore construction.

As shown in the drawings, this embodiment maintains the earth pressure bearing capacity to prevent forward sliding against the earth pressure as in the above embodiment when the ecological environment reinforcement soil blocks 100, 100a, 100b according to the present invention are applied to the shore construction. The space 130 formed by locating the reinforcing earth block 100 located at the bottom with a spacing d (refer to FIG. 3(a)) is to be provided as a fishso where meat can freely enter and exit. This also gives the benefit of being able to create an ecological environment.

The present invention makes it possible to provide an ecological environment protection effect while having an earth pressure bearing capacity that is not pushed forward even in heavy rain with a reinforcing block structure installed on a cut-off site.

100: ecological environment reinforcement soil block
110: block body
121: central protrusion wall part
122: front protruding wall part
123a, 123b: Settling grooves for suppression of jungle
122-1a, 122-1b: inclined plane
125: drain groove

Claims (5)

Block body of a predetermined shape; and
Including; including,;
When stacking another block body to the upper part of the block body listed on the base floor, both ends of the block body to be stacked are fixed in the fixing groove of the block body located at the bottom so that the block bodies are connected in a form that engages each other, but the blocks are stacked A part of both ends of the body is supported on the construction ground while the other part is supported in a state caught by the fixing groove to have an earth pressure support force that suppresses the stacked block bodies from being pushed forward, and the protruding wall parts are Eco-environment reinforcement blocks that allow amphibians or reptiles to serve as free-moving ecological pathways. The method of claim 1,
The block body has a rectangular shape, and the projecting wall portion is composed of a central projecting wall portion and a front projecting wall portion installed over the entire length of the central portion and the front portion of the block body to form a substantially T-shape when viewed from above, so that the fixing groove is formed into the block To be formed on both sides of the main body, and the front protruding wall portion is formed as a slope having both sides of the non-slip groove, ecological environment reinforcement soil block, characterized in that it can be provided as the ecological movement path. The method of claim 1,
Ecological environment reinforcement soil block, characterized in that the drainage groove for dispersing the flow earth pressure is installed at the bottom of the block body. The method of claim 1,
The space between the block bodies listed at the bottom can be provided as an asso, and the space between the block bodies stacked on top can be provided as a vegetation place. block. Any one of the reinforcing earth blocks according to any one of claims 1 to 4 is arranged at a predetermined interval on the base floor to be constructed, and when another block body is stacked on top of the listed block body, both ends of the block body are stacked blocks located at the bottom Blocks stacked by being fixed in the fixing groove of the main body so that they are connected to each other in a form that engages each other, but both ends of the block body to be stacked are supported on the construction ground while the rest are supported in a state caught by the fixing groove A method of constructing an ecological environment reinforcing soil block in which the main bodies have an earth pressure bearing force that suppresses the forward movement, and the protruding wall portions can be provided as an ecological movement path through which amphibians or reptiles can freely move.

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