KR100708550B1 - Construction method and construction structure for inclined surfaces using gabion - Google Patents

Abstract

The present invention provides an inclined surface construction method and construction structure using a gabion that can be installed on the inclined surface more easily using the assembled gabion, and can reinforce the inclined surface in a solid, stable and eco-friendly, construction of the inclined surface using the gabion A method comprising: installing a base gabion under a slope, installing a plurality of slope gabions on a slope adjacent to an upper portion of the foundation gabion, and then binding the adjacent gabions to the inside of the foundation gabions and slope gabions; Filling step, and covering and fixing the Gabion cover on the top of the base gabion and slope gabion, the bottom of the upper surface of the slope where the slope gabion is installed is bound with the slope gabion to support the slope gabion is filled with the cover Covered and Laying Fixed Column Beam Gabions The.

Basic Gabion, Columnar Gabion, Slope Construction, Rice Straw, Sandstone

Description

Construction method and construction structure of slope using gabion {CONSTRUCTION METHOD AND CONSTRUCTION STRUCTURE FOR INCLINED SURFACES USING GABION}

1 is a view showing a state in which gabions are installed on the inclined surface according to the present invention.

Figure 2 is a view showing a state filled with sandstone in the gabion installed on the inclined surface in accordance with the present invention.

Figure 3 is a view showing a state put the soil on the sandstone immersed in the gabion in accordance with the present invention.

Figure 4 is a view of building a slope covered with a gabion cover in a straw gabion covered with sandstone and soil in accordance with the present invention.

Description of the main parts of the drawing

10: Basic Gabion 20: Slope Gabion

30: Column beam gabion 50: Dead stone

60: soil 70: straw straw member

80: cover

The present invention relates to a slope construction method and construction structure using a gabion, and more specifically, to a slope construction method using a gabion that can be constructed firmly and environmentally friendly by using a gabion, such as river embankment, rafts or incisions And a construction structure.

In general, structures such as concrete retaining walls, blocks, or gabions are constructed on slopes such as banks of rivers, lakes, or roadside cutouts to strengthen the slopes.

In recent years, structures have been built on slopes using vegetation blocks or gabions, which are capable of vegetation, in consideration of stability and environment-friendliness on such slopes.

As an example of the method of building using a gabion on the inclined surface, Patent No. 363435 and Utility Model Registration No. 288499 may be mentioned.

Patent No. 363435 relates to a method for constructing an inclined surface for using a gabion on an inclined surface such as a dike, a lake, or an incision in a river or a waterway, and installs a base for forming a gabion on the inclined surface, and fixes a lateral member on the side of the installed base. After forming the accommodating space for holding the stone, and then filling the stone in the accommodating space and covering the support member made of a non-woven fabric so that the plant can grow, it is composed of a process of covering the soil and covering the gabion cover and fixed.

However, Patent No. 363435 has a disadvantage in that the installation process is complicated and laborious because the receiving space must be formed by installing the side members in the field after laying the base on the inclined surface, and the entire inclined surface is a single gabion. Since it is made, the tendency to be lowered due to the load of the inside of the dead stone is prominent, especially when the ground is subsided due to environmental changes or heavy rain or the like, there is a fear that the gabions that form the slopes may be pushed or lost as a whole.

On the other hand, Utility Model Registration No. 288499 relates to a gabion fastening structure for preventing the loss installed on the river bank, which is installed in the form of spreading on the surface of the river bank, but the anchor pin can be inserted in the longitudinal direction at the top thereof. A netron network having an anchor ring at equal intervals, and a rectangular net-shaped body part which is arranged in the entire upper part of the netron network and is filled with sandstone inside, and on both sides to fix the body part to the netron network. Consists of a fastening band provided with a fastening ring.

Utility Model Registration No. 288499. Also, since the netron network and the anchor pin should be installed on the inclined surface first, the gabion-shaped body part should be installed and combined with the fastening band, which is a complicated and difficult process. However, there is no way to cope with the loss of the entire slope, and since the gabions are reinforced only with anchor pins, the bearing capacity is weak, so if the ground subsides due to environmental changes, heavy rain, etc., the gabions that have built the slope may be pushed out or lost. .

Accordingly, the present invention has been invented to solve the problems of the prior art as described above, the present invention can be installed more easily on the inclined surface using the assembled gabion, can be reinforced, stable and environmentally friendly slope The purpose is to provide a slope construction method and construction structure using gabions.

In addition, an object of the present invention is to provide an inclined surface construction method and construction structure that is firmly built so as not to lose the installed gabion is firmly supported even under ground subsidence or heavy rain, even after installing the gabion on the inclined surface.

In addition, the present invention is filled with stone in the gabion, and then put the soil so that vegetation is possible on it, sowing grass seed, and then covered with rice straw, etc. to prevent the outflow of soil on the slope, to maintain moisture and to become a manure It aims at building inclined surface in state.

In order to achieve the above object, the inclined surface construction method using the gabion according to the present invention, in the inclined surface construction method using the gabion, by installing a box-shaped foundation gabion beneath the inclined surface, the inclined surface adjacent to the upper portion of the basic gabion Installing a plurality of box-shaped gabions assembled in a box shape on the top, binding adjacent gabions to each other, filling a dead stone inside the basic gabions and slope gabions, and covering and fixing the gabion cover on the tops of the basic gabions and slope gabions Characterized in that the slope construction method using a gabion, characterized in that it comprises a step.

In addition, the present invention is characterized in that the bottom of the upper surface of the slope of the slope gabion is installed, the columnar gabion is fixed by being covered with a cover filled with a seat so as to bind to the slope gabion to support the slope gabion.

In addition, the present invention in the step of filling the dead stone in the base gabion and slope gabion, leaving a certain space from the top of the gabion, and after filling the soil so that the vegetation on the dead stone sowing vegetation seed sowing a straw straw cover step It further comprises.

In addition, the inclined plane construction structure using the gabion according to the present invention, in the inclined plane construction structure using the gabion is filled with a dead stone inside, the cover is covered, a plurality of slope gabions installed on the inclined surface and the flat portion that is the lower portion of the inclined surface The base gabion is installed to support the slope gabion, and the upper surface of the slope of the slope gabion is installed, characterized in that it comprises a column gabion is installed to support the slope gabion is engaged with the slope gabion.

Hereinafter, a method for constructing a slope and a construction structure using a gabion according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 to 4 are shown in sequence showing a slope construction method using a gabion according to the present invention.

First, in Figure 1, in order to reinforce the inclined surface using a gabion in accordance with the present invention, there is shown the installation structure of the various gabions installed on the inclined surface.

The structure for reinforcing the inclined surface according to the present invention basically includes a slope gabion 20 installed on an inclined surface, and a basic gabion 10 installed on a flat portion of a lower portion of the inclined surface to support the slope gabion 20. When the slope gabion 20 is built on the inclined surface, it may further include a column beam gabion 30 embedded in the basement of the inclined surface to reinforce the supporting force supported on the inclined surface.

The basic gabion 10 and the slope gabion 20 used in the present invention are gabions having an upper surface open and assembled in a box shape so as to contain a dead stone inside.

First, flatten the inclined surface to be reinforced by constructing gabions. After flattening the inclined surface, as shown in FIG. 1, the base gabion 10, the columnar gabion 30 and the slope gabion 20 are installed on the inclined surface on which the gabion is to be constructed. Here, the column beam gabion 30 is not essential in the present invention, it is to be installed in the basement to prevent the slope gabion 20 is pushed down by the load of the dead stone, etc. that is filled therein to fall down along the slope. desirable.

Gabion of the gabion used in the present invention is irrelevant to any shape, such as square, hexagonal or pentagonal network, and can be appropriately changed in size, as shown in Figure 1, is formed long in the longitudinal direction and reinforced in the middle It is preferable to use mattress gabions with partitions 100.

That is, the basic gabion 10, the slope gabion 20 and the column beam gabion 30 used in the inclined surface construction method of the present invention uses a rectangular mattress gabion shown in Figure 1 and at a predetermined interval inside the gabion It is preferable that a reinforcement partition 100 made of a welded wire mesh is installed.

One or more basic gabions 10 are provided in the flat part of the lower slope in the longitudinal direction so as to be the basis of the slope gabions 20 installed on the slope. At this time, the basic gabion 10 can be installed in two or more layers according to the change in the width of the flat portion, of course.

According to an embodiment of the present invention, the base gabion 10 in the form of a mattress is installed horizontally below the inclined surface, four slope gabion 20 in the form of a slope mattress on the inclined surface is placed in the vertical direction.

On the other hand, under the ground above the inclined surface is filled with stone inside the pillar beam gabion 30 is installed to cover the cover. To this end, when the flattening of the inclined surface to the column beam gabion 30 is installed in the position where the column beam gabion 30 is to be seated to break the ground so that a predetermined space in the base of the inclined surface.

As described above, after the foundation gabion 10 and the columnar gabion 30 are installed, a plurality of slope gabions 20 are installed on the inclined surface that is the upper portion of the foundation gabion 10.

After installing the plurality of slope gabions 20 side by side on the inclined surface that is the upper portion of the foundation gabions 10, the predetermined claw 20 to the foundation gabions 10 and columnar gabions 30 (not shown) ) Tightly bind adjacent gabions to each other.

That is, a slope gabion 20 is installed, and the slope gabion 20 and the basic gabion 10 are fastened with fasteners, and the slope gabions 20 are fastened with columnar gabions and fasteners buried underground in the upper part of the slope. do. In addition, the adjacent slope gabions 20 are also bound by fasteners.

The fasteners that bind between the gabions may be one that can be firmly coupled to the separated gabions, may be combined with a conventionally known clip or bundled with a wire, or may be combined in a circular wire structure using a taka. .

In addition, as shown in Figure 1, the basic gabion 10 and the slope gabion 20 is preferably coupled between the c-shaped reinforcement 110 between the tightening force. The c-shaped reinforcement 110 is to be coupled to the slope gabion 20 installed in the rear after reinforcing the front of the base gabion 10 and passed through it as shown in FIG.

By doing so, the slope gabion 20 is firmly supported by the foundation gabion 10 installed on the flat surface of the lower portion thereof, and is slid down or deviated from the slope by the column beam gabion 30 embedded in the basement of the upper slope. It is firmly supported so as not to.

Thus, after installing the base gabion 10, the slope gabion 20 and the column beam gabion 30 buried in the basement on the inclined surface and firmly binding between the gabions, after the foundation gabions 10 And filling the dead stone 50 inside the gabion 20 and covered with a gabion cover 80 and then fixed with a fixture (not shown) to complete the reinforcement structure. Like the fasteners connecting the gabions, the fasteners can also be combined with a clip or bundled with an iron wire or by using a taka as a circular wire structure.

FIG. 2 is a view showing a state where the gabion 50 is filled in the base gabion 10 and the slope gabion 20 installed on the inclined surface according to the present invention.

As such, after filling the sandstone 50 in the basic gabion 10 and the slope gabion 20, it is preferable to include the step of putting the soil 60 to enable vegetation thereon.

FIG. 3 is a view showing a state in which the soil 60 is covered after filling the dead stone in the basic gabion 10 and the slope gabion 20 according to the present invention.

That is, leaving the dead stone 50 in the basic gabion 10 and the slope gabion 20 about 50 mm from the top of the gabion, filling the soil 60 in the remaining space, sowing grass seed and preventing the outflow of soil and moisture To cover the straw straw member 70, such as straw or straw made of straw or straw to be a manure. In this manner, vegetation is possible on the inclined surface and the inclined surface can be reinforced in an environmentally friendly state.

In Figure 4 put the stone 50 and the soil 60 in the basic gabion 10 and the slope gabion 20 according to the present invention after covering the rice straw member 70 and covering the gabion cover 80 on the top of the gabion and fixed The reinforced construction of the completed inclined surface is shown.

As described above, after putting the stone 50 and the soil 60 in the basic gabion 10 and the slope gabion 20 and covering the rice straw member 70, the Gabion cover 80 is fixed on the upper part of the gabion to fix the present invention. According to the gabion construction structure of the slope is completed.

As shown in FIG. 4, the gabion construction structure of the inclined surface according to the present invention includes a plurality of slope gabions 20 installed on the inclined surfaces, and the base gabions 10 to support the slope gabions 20 below the inclined surfaces. It is made, including. In addition, in order to support the slope gabion 20 and the base gabion 20 from falling off the inclined surface, it is preferable that the columnar gabion 30 is buried beneath the ground.

That is, the base gabion 10 at the lower part of the inclined surface and the slope gabion 20 is installed on the inclined surface of the upper portion, and the column beam gabion 30 is installed below the ground of the inclined surface, these gabions are predetermined to each other Tighten tightly with fasteners.

The gabions (10, 20, 30) is filled with a dead stone, the basic gabions (10) and slope gabions (20), while filling the dead stone, leaving about 50 mm from the top of the gabions, filling the soil and sowing grass seed. Then cover with straw or straw made of rice straw and cover with gabion cover and fix it.

According to the present invention as described above, by using a plurality of gabions pre-assembled inclined surfaces such as river banks, lakes or cuts, etc., there is an effect that it can be built robustly and environmentally friendly.

In addition, the present invention has the effect that can be easily and simply reinforce the inclined surface by using the gabion of the appropriate form.

In addition, the present invention has an effect that can provide an environmentally friendly gabion construction structure by filling the sand stone in the gabion, and then filling the soil on the gabion and sowing grass seedlings and covering the straw made of straw or rice straw to facilitate vegetation.

As described above, the present invention will be able to install a plurality of slope gabions on the inclined surface and firmly supported by the basic gabions and column beam gabions to easily build a solid and stable reinforcement structure eco-friendly. In particular, plants or trees will grow Can be interconnected with the soil on the slope, so that the ecosystem can be stable and environmentally friendly.

Claims (5)

In the slope construction method using the gabion, A box-shaped foundation gabion is installed below the inclined surface, and a plurality of slope-shaped gabions assembled in a box shape on the inclined surface adjacent to the upper portion of the foundation gabions, and the adjacent gabions are bound to each other, the inclined surface on which the slope gabions are installed A step below the ground of the upper part of which is connected to the slope gabion and is filled with sandstone so as to support the slope gabion; Filling a dead stone inside the basic gabion and the slope gabion; Slope construction method using a gabion, characterized in that it comprises the step of covering and fixing the Gabion cover on top of the basic gabion and slope gabions. delete The method of claim 1, wherein the filling step of the base gabion and the slope gabion is to leave a certain space from the top of the gabion, and after filling the soil so that the vegetation on the dead stone sowing vegetation seeds and covering the straw straw member Slope construction method using a gabion, characterized in that it further comprises a step. In the construction of the inclined plane using a gabion filled with sandstone and covered with inside, A plurality of slope gabions installed side by side on an inclined surface, a basic gabion installed to support the slope gabions in a flat portion, which is a lower portion of the inclined surface, and a slope gabion connected to a slope gabion under an upper surface of the slope on which the slope gabions are installed Slope construction structure comprising a column beam gabion is installed to support. 5. The inclined surface construction structure of claim 4, wherein the slope gabion and the basic gabion are reinforced by a c-shaped reinforcement.

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