KR102547009B1 - Loss Prevention Stone Mesh Structure and Construction Method - Google Patents

Abstract

The present invention relates to a gabion structure installed on a waterside or a road slope, and is a cylindrical tube structure, comprising: an inner tube 100 installed to be erected in a vertical direction; an outer wire mesh 200 spaced apart from the inner pipe 100 and installed to surround the outside of the inner pipe 100; an external load member 520 for applying a load while filling the empty space between the inner pipe 100 and the outer wire mesh 200; a lower wire mesh 300 installed to block the lower part of the space between the inner pipe 100 and the outer wire mesh 200; And, an upper wire mesh 400 installed to cross the entire upper part of the inner pipe 100 and the outer wire mesh 200; It relates to a loss prevention gabion structure and a construction method thereof, characterized in that it includes.

Description

Loss Prevention Stone Mesh Structure and Construction Method

The present invention relates to a gabion structure of a new concept and a construction method thereof, which is installed on a waterside or road slope and can firmly maintain the constructed state without being lost even in rapids or floods.

Conventionally, a general room frame 100, which has been constructed in rivers and coastal areas for protection from erosion and waterside of revetments, is vertically and horizontally connected to a frame 101 as a connecting means 200 as shown in FIG. The weight body 400, such as a stone, was filled in the inner space 300 by being connected crosswise.

That is, the frame 101, which is a wooden structure provided in the form of a long bar, is cross-connected in the horizontal and vertical directions with the connecting means 200 to form the room frame 100 having the inner space 300, and the room frame ( 100) is filled with weights 400 such as gravel, aggregate, crushed stone, etc. in the inner space 300 to construct on slopes such as rivers or coastal areas. After that, plants are planted in the space unit 300 to perform a waterside greening operation in parallel.

However, such a conventional room frame 100 has a structure in which frames 101 are stacked in a lattice shape so that a space 300 is formed therein. There were complex and cumbersome problems.

In addition, the conventional room frame 100 is to be provided with a long bolt as a connecting means 200 capable of vertically penetrating and fixing the four corners of the multiple frames 101 stacked in order to bond and laminate the multiple frames 101. Due to the hassle and corrosion of the steel bolts, the room frame 100 is easily damaged, and it takes a lot of time when assembling and constructing directly on the river bed due to the difficulty of installing the individual timbers to the long bolt holes one by one during installation There is also a problem that the labor cost is increased and the economic feasibility is greatly reduced.

In addition, since most of the conventional room frames 100 do not have means for connecting the sides of the room frames 100 to each other, it is difficult to secure the robustness of the room frame 100 constructed along the slope of a curved river or seashore, and heavy rain during the rainy season There are also problems that are easily lost by .

In addition, even in the case of a gabion installed on a road slope, there was a problem in that it was easily lost along with the surrounding ground due to heavy rain during the rainy season.

Therefore, there is a need for a new loss prevention means capable of improving the surrounding landscape as well as protecting the ecological environment around rivers or road slopes and preventing soil loss.

[Prior art literature]

Registered Patent No. 10-0809104

Registered Patent No. 10-1790930

Registered Patent No. 10-0545142

The object of the present invention created to solve the above problems is as follows.

First, it is an object of the present invention to provide a new concept gabion structure and construction method that can be easily constructed on a waterside or road slope.

Second, it is another object of the present invention to provide a new concept gabion structure and construction method that can prevent loss even in the event of rapid flow by increasing structural rigidity.

Third, another object of the present invention is to provide a gabion structure and construction method of a new concept in which vegetation can be easily established and thus can be easily greened even in a river torrent.

The technical configuration of the present invention created to achieve the above object is as follows.

The present invention relates to a gabion structure installed on a waterside or a road slope, and is a cylindrical tube structure, comprising: an inner tube 100 installed to be erected in a vertical direction; an outer wire mesh 200 spaced apart from the inner pipe 100 and installed to surround the outside of the inner pipe 100; an external load member 520 for applying a load while filling the empty space between the inner pipe 100 and the outer wire mesh 200; a lower wire mesh 300 installed to block the lower part of the space between the inner pipe 100 and the outer wire mesh 200; and an upper wire mesh 400 installed to cross the entire upper portion of the inner tube 100 and the outer wire mesh 200.

In addition, the present invention relates to a method for constructing a loss-preventing gabion structure, comprising: a first step of installing a floor member 700 on the surface; A second step of installing the lower wire mesh 300 on the upper part of the floor member 700; A third step of installing the inner tube 100 to which the load supporting member 610 is coupled to the upper portion of the lower wire mesh 300 and binding the load supporting member 610 and the lower wire mesh 300; On the outside of the inner pipe 100, a plurality of vertical pillars 810 protruding with horizontal wire holders 815 for holding the horizontal wire 210 constituting the outer wire mesh 200 at predetermined intervals along the length direction are protruded. A fourth step of installing at preset intervals; The horizontal wire 210 is sequentially mounted on the horizontal wire holder 815 of the vertical pillar 810 so that a plurality of horizontal wires 210 are arranged at predetermined intervals in the vertical direction, and both sides of the horizontal wire 210 A fifth step of combining the ends to meet; A sixth step of installing the vertical wire 220 constituting the external wire mesh 200 so as to intersect the horizontal wire 210 at preset intervals; A seventh step of installing a lower vegetation bag 110 filled with green soil in the lower inner region of the inner pipe 100; An eighth step of filling the lower area of the empty space between the inner pipe 100 and the outer wire mesh 200 with the outer load member 520; The process of forming the green soil layer 120 in the upper empty space of the lower vegetation bag 110 installed on the inner pipe 100 and the process between the inner pipe 100 partially filled with the outer load member 520 and the outer wire mesh 200 A ninth step of sequentially installing the deformation preventing member 620 according to the height at which the empty space is filled with the process of additionally installing the outside load member 520 in the empty space; A tenth step of installing an upper vegetation bag 130 filled with green soil in the upper region of the green soil layer 120 of the inner tube 100; An eleventh step of installing the upper wire mesh 400 covering the upper part of the inner pipe 100 and the upper part of the outer wire mesh 200; And, a twelfth step of removing the vertical pillar 810, connecting the hoist ring 710 provided on the floor member 700 to a crane, lifting it, and installing it at the corresponding location of the construction site. to be

Technical effects according to the configuration of the present invention are as follows.

First, it is possible to construct quickly and conveniently on the waterside or road slope.

In other words, the gabion structure is manufactured at the top of the floor member 700 equipped with the hoist ring 710, and transported together with the floor member 700 or field construction is performed, enabling more rapid and convenient work.

Second, by increasing structural rigidity, loss can be prevented even in the event of flood or torrent.

In other words, unlike the conventional gabion or waterside frame structure, it has an external wire mesh structure and an internal corrugated pipe structure, and a deformation preventing member 620 and a load supporting member 610 connecting the external wire mesh structures facing each other are provided. Structural rigidity is increased and loss or damage can be effectively prevented even in the event of flood or torrent.

Third, the establishment of plants is easy, so that greening can be easily done even in the rapids of the river.

In other words, green soil is filled inside the inner pipe 100, and seedling anchors 140 containing pre-vegetated plants are buried in the upper part of the inner pipe 100, so that the establishment of plants is activated immediately after construction, and greening is performed. can be done quickly and easily, so even if the rainy season arrives or heavy rain strikes, there is a high probability of survival of already established plants, and the risk of soil or ground loss and damage to the gabion structure can be drastically reduced.

1 shows a conventional room frame structure by way of example.
2 exemplarily illustrates a specific embodiment of the present invention.
3 shows the structure of the inner tube 100 according to a specific embodiment of the present invention.
4 is another specific embodiment of the inner tube 100.
5 illustratively illustrates a process of manufacturing an external wire mesh 200 according to a specific embodiment of the present invention.

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

The present invention relates to a gabion structure installed on a waterside or road slope, and as shown in FIG. 400), a load supporting member 610, and a deformation preventing member 620.

The floor member 700 is a synthetic fiber member such as polypropylene (PP), and is manufactured in a predetermined area to cover the lower portion of the entire area including the inner tube 100, the outer wire mesh 200, and the lower wire mesh 300. and installed on the floor.

This floor member 700 is provided with a plurality of hoist rings 710 along the rim and is used when lifting the gabions of the present invention for transportation or construction, and is manufactured to have sufficient durability and strength in consideration of the weight of the gabions. do.

The hoist ring 710 provided along the edge of the floor member 700 is not shown separately in the accompanying drawings, but it should have a structure that can be lifted by hanging the hook of the hoist, and the floor member 700 is an external wire mesh of gabions. (200) It is desirable to make it large enough to cover part of the side.

The lower wire mesh 300 is disposed above the bottom member 700 and is installed to block the lower part of the space between the inner pipe 100 and the outer wire mesh 200.

Therefore, the lower wire mesh 300 is manufactured and installed in a structure corresponding to the outer wire mesh 200, and when the outer wire mesh 200 has a cylindrical tube (circular) shape as shown in FIG. , and when the outer wire mesh 200 is made in a square shape through the same method as shown in FIG. 5, the lower wire mesh 300 must also be made and installed in a corresponding square shape.

It is preferable that the lower wire mesh 300 is also manufactured using a wire coated with a synthetic resin such as polyethylene (PE) to have sufficient durability and strength in consideration of the weight of the gabion of the present invention, and to withstand corrosion for a long time. .

The inner tube 100 has a cylindrical tube structure and is installed to be erected in the vertical direction. It is made of a synthetic resin such as polyethylene (PE), and has a corrugated tube structure in which wrinkles are continuously formed along the surface in the circumferential direction, thereby increasing structural rigidity. will increase

The diameter or thickness of the inner tube 100 is not particularly limited and may be appropriately selected according to the standard of the gabion.

The outer wire mesh 200 is disposed to be spaced apart from the inner tube 100 and is installed to surround the outer space of the inner tube 100.

As shown in FIG. 2, the outer wire mesh 200 may be manufactured and installed in a circular shape identical to the shape of the inner tube 100, and unlike the inner tube 100, it may be manufactured and installed in a rectangular or other shape. may be

That is, when producing circular gabions, the external wire mesh 200 may be installed in a circular shape, and when producing square gabions, the external wire mesh 200 may be installed in a rectangular shape.

Even in the case of the external wire mesh 200, it must be manufactured to have sufficient durability and strength, and it is preferable to manufacture using a wire coated with a synthetic resin such as polyethylene (PE) to prevent corrosion.

The load supporting member 610 passes through the lower part of the inner tube 100 and is disposed in a horizontal direction, and is disposed to cross the upper part of the lower wire mesh 300, and both ends of the load supporting member 610 are disposed on the outer wire mesh ( 200).

The load supporting member 610 is bound to the lower wire mesh 300 and serves to support the weight of the load filled in the gabion of the present invention together with the lower wire mesh 300.

The load supporting member 610 is made of a wire having an appropriate diameter, and a method of tying both ends to the outer wire mesh 200 after arranging it to cross the upper part of the inner tube 100 and the lower wire mesh 300 is selected. It can be.

These load supporting members 610 may be arranged to cross each other in a '+' shape, as shown in Figure 2, or may be arranged to cross each other in a '井' shape, although not separately shown in the accompanying drawings, and their respective installation locations ( height) is not limited to that shown in FIG. 2, and its position may be changed through appropriate design changes.

It is preferable to manufacture the load supporting member 610 using a wire coated with a synthetic resin such as polyethylene (PE) to prevent corrosion.

The deformation preventing member 620 is installed to maintain a predetermined interval according to the height of the inner tube 100, and is disposed in a horizontal direction through the inner tube 100, and both ends of the deformation preventing member 620 are external to the outer tube. It can be coupled in a way that binds to the wire mesh 200.

These deformation preventing members 620 are preferably arranged to cross each other in a '+' shape or a '井' shape, and are sequentially installed at appropriate times in the process of filling the inner load member 510 and the outer load member 520. can

This is to prevent the deformation of the external wire mesh 200 of the deformation preventing member 620, and is made of a wire having an appropriate diameter, using a wire coated with a synthetic resin such as polyethylene (PE) to prevent corrosion. It is preferable to make

The upper wire mesh 400 is installed to intercept the entire upper part of the inner pipe 100 and the outer wire mesh 200, and is made of a wire having an appropriate diameter and coated with a synthetic resin such as polyethylene (PE) to prevent corrosion. It is preferable to fabricate using treated wire.

Like the lower wire mesh 300, the upper wire mesh 400 is also manufactured and installed in a shape corresponding to the outer shape of the outer wire mesh 200.

As a result, the lower wire mesh 300, the outer wire mesh 200, and the upper wire mesh 400 are connected as one to form the exterior of the gabion equipped with an inner space, and the inner tube 100, the load supporting member ( 610) and the deformation-preventing member 620 are intersected and bound, so that the outer appearance of the gabion is stably maintained.

In addition, the lower wire mesh 300, the outer wire mesh 200, and the upper wire mesh 400 may be combined in a manner of binding each other with a binding line, and a development shape forming one body like a general gabion. It may be produced in advance and then simply folded.

Figure 3 shows the structure of the inner tube 100 according to a specific embodiment of the present invention in more detail.

A lower vegetation bag 110 filled with green soil is first installed at the lower part of the empty space inside the corrugated pipe-shaped inner tube 100.

Green soil generally refers to artificial soil containing a large amount of organic matter and fertilizers useful for plant growth promotion, and a soil stabilizer may be mixed together or plant seeds may be mixed together, if necessary.

The material of the lower vegetation bag 110 is not particularly limited, but it is preferably made of a synthetic fiber material such as polyethylene (PE) so that durability can be increased.

The upper empty space of the lower vegetation bag 110 is directly filled with green soil to form a green soil layer 120.

The upper vegetation bag 130 is installed on top of the green soil layer 120.

That is, the upper part of the green soil layer 120 is finished by installing the upper vegetation bag 130 filled with green soil. The material of the upper vegetation bag 130 is not particularly limited, but it is made of a synthetic fiber material such as polyethylene (PE) It is desirable to enable durability to be increased.

In addition, the outer shape of the lower vegetation bag 110 or the upper vegetation bag 130 is not limited to a square hexahedron as shown, and may have an appropriate shape corresponding to the cross-sectional shape of the inner tube 100.

The water storage container 150 has an open top and is buried inside the green soil layer 120 in the process of forming the green soil layer 120. During the period when there is no rain, it plays a role in supplying moisture necessary for plant establishment and growth.

As shown in FIG. 3, the seedling anchor 140 is provided with an internal space and has a shape in which the cross section decreases toward the bottom, so that it can be easily buried in the upper vegetation bag 130 without a separate tool. In addition, an opening through which plant roots can extend is formed along the side of the seedling anchor 140 .

The material of the seedling anchor 140 is not particularly limited, and may be made of various types of synthetic resins having appropriate strength and durability.

Pre-vegetated plants are contained in the inner space of the seedling anchor 140, and are buried in the upper vegetation bag 130 at a preset depth.

The type of new vegetation is not particularly limited, and woody plants (eg. willow, forsythia, etc.) or herbaceous plants (waterside plants such as cattails and irises) may be selected in consideration of the surrounding environment or climate of the construction site.

In this way, by burying the seedling anchor 140 containing the pre-vegetated plants in the upper vegetation bag 130, the pre-vegetated plants can be established quickly and loss in the event of flood or torrent can be effectively prevented.

4 is another specific embodiment of the inner tube 100, when the entire empty space inside the inner tube 100 is filled with the inner load member 510, the inner load member 510 is a stone that imparts a load It consists of loads such as

That is, when the inside of the inner tube 100 is also filled with loads such as stones, as shown in FIG. 4, the gabion of the present invention fills the internal space together with the external load member 520 and fills with loads such as stones, and separate vegetation It becomes a structure that does not provide space.

5 exemplarily shows a process of manufacturing the external wire mesh 200 according to a specific embodiment of the present invention, and shows a case in which it is manufactured in a rectangular shape, unlike the circular external wire mesh 200 shown in FIG.

The external wire mesh 200 is configured in such a way that a plurality of horizontal wires 210 and a plurality of vertical wires 220 intersect.

That is, the external wire mesh 200 consists of a plurality of horizontal wires 210 arranged horizontally at different heights and a plurality of vertical wires 220 spaced apart in the vertical direction by being coupled to intersect these horizontal wires 210. It consists of

In order to complete this external wire mesh 200, a plurality of vertical columns 810 equipped with horizontal wire holders 815 are first installed, and then the horizontal wire 210 is placed using them, and then the horizontal wire 210 A vertical wire 220 is installed to intersect with.

That is, a plurality of vertical pillars 810 protruding with horizontal wire holders 815 holding the horizontal wire 210 constituting the external wire mesh 200 at predetermined intervals along the length direction of the inner pipe 100. It must first be installed outside at predetermined intervals. In order to build the vertical pillars 810, as shown in the accompanying drawings, a separate vertical pillar installation floor structure 800 for installing the vertical pillars 810 on the ground in advance may be installed. there is.

The vertical pillar installation floor structure 800 is provided with a vertical pillar coupling groove 820 to which the vertical pillar 810 is coupled, so that the operation of inserting or removing the vertical pillar in the corresponding position can be performed quickly and easily.

After installing the vertical poles 810, the horizontal wires 210 are sequentially mounted on the horizontal wire holders 815 of the vertical poles 810 so that a plurality of horizontal wires 210 are arranged at preset intervals in the vertical direction. And, both ends of the horizontal wire 210 are coupled (binding) so that they meet.

The binding method is not particularly limited, but the method of binding each of the ends of the horizontal wire 210 in the form of '⊃' and '⊂' to cross each other so that they interlock with each other and then bind with a hog ring or a binding line It may be applied, and a method of binding each of the ends of the transverse wire 210 to the inside of the outer wire mesh 200 in the form of '┛' and '┗' and binding them with hog rings or binding lines so that they come into contact with each other is applied. may be

When the installation of the horizontal wire 210 is completed, the external wire mesh 200 is completed by installing the vertical wire 220 at preset intervals so as to intersect the horizontal wire 210.

In the case of the vertical wire 220, as shown in FIG. 5, it may have a double structure surrounding the inside and outside of the horizontal wire 210, or the portion where it intersects with the horizontal wire 210 may be bent and protruded (protruding The degree is not limited to the ratio shown in the accompanying drawings, but may be appropriately changed in consideration of the thickness of the horizontal wire 210 and the vertical wire 220), not shown separately in the accompanying drawings, but just a single straight line It may also be a structure that crosses the horizontal wire 210.

Hereinafter, the construction method of the present invention, the anti-loss gabion structure, will be described.

[Construction method 1]

(1) First stage

This is the process of installing the floor member 700 on the ground surface.

Before installing such a floor member 700, first install the floor structure 800 for vertical pillar installation in which the vertical pillar 810 is to be installed, and then install the floor member 700 on top of the floor structure 800 for vertical pillar installation. it is desirable

If the floor structure 800 for vertical pillar installation is not separately used, the floor member 700 may be installed on the ground surface.

(2) Stage 2

This is a process of installing the lower wire mesh 300 on the upper part of the floor member 700.

It is a process of simply arranging the lower wire mesh 300 on the upper part of the floor member 700, so that it is placed in the center without being biased to one side.

(3) Step 3

This is a process of installing the inner pipe 100 on the upper part of the lower wire mesh 300 and binding the lower wire mesh 300 with the load supporting member 610 coupled to the inner tube 100.

(4) 4th stage

On the outside of the inner pipe 100, a plurality of vertical pillars 810 protruding with horizontal wire holders 815 for holding the horizontal wire 210 constituting the outer wire mesh 200 at predetermined intervals along the length direction are protruded. It is a process of installing at preset intervals.

When the floor structure 800 for installing vertical pillars is used for installing the vertical pillars 810, the vertical pillars 810 may be inserted into the vertical pillar coupling grooves 820 provided in the floor structure 800 for vertical pillar installation. , When the floor structure 800 for installing vertical pillars is not used separately, the work of erecting and fixing the vertical pillars 810 on the ground surface must be accompanied.

(5) Step 5

The horizontal wire 210 is sequentially mounted on the horizontal wire holder 815 of the vertical pillar 810 so that a plurality of horizontal wires 210 are arranged at predetermined intervals in the vertical direction, and both sides of the horizontal wire 210 It is a process of joining so that the ends meet.

The method of coupling (binding) so that both ends of the horizontal wire 210 meet is not particularly limited, but both ends of the horizontal wire 210 are bent in the form of '⊃' and '⊂' so that they interlock with each other After crossing, a method of binding with a hog ring or a tie line may be applied.

(6) Step 6

This is a process of completing the external wire mesh 200 by installing the vertical wire 220 at preset intervals so as to intersect the horizontal wire 210.

Although not shown in detail in the accompanying drawings, the vertical wire 220 is installed to alternately pass through the inside and outside of the horizontal wire 210, and is bound with a binding line or a hog ring as necessary.

(7) Step 7

This is a process of installing the lower vegetation bag 110 filled with green soil in the lower area inside the inner tube 100.

Green soil generally refers to artificial soil containing a large amount of organic matter and fertilizers useful for plant growth promotion, and a soil stabilizer may be mixed together or plant seeds may be mixed together, if necessary.

The material of the lower vegetation bag 110 is not particularly limited, but it is preferably made of a synthetic fiber material such as polyethylene (PE) so that durability can be increased.

(8) Step 8

This is a process of filling the lower area of the empty space between the inner tube 100 and the outer wire mesh 200 with the outer load member 520.

The outer load member 520 uses a load such as a stone of a suitable size (a size that does not pass through the lower wire mesh 300 or the outer wire mesh 200).

(9) 9th step

The process of forming the green soil layer 120 in the upper empty space of the lower vegetation bag 110 installed on the inner pipe 100 and the process between the inner pipe 100 partially filled with the outer load member 520 and the outer wire mesh 200 This is a process of additionally installing the outside load member 520 in the empty space.

This process may include a process of sequentially installing the deformation preventing member 620 according to the height at which the empty space is filled.

In addition, a process of installing the water storage container 150 inside the inner tube 100 may be further included in the intermediate process of forming the green soil layer 120 .

(10) Step 10

This is a process of installing the upper vegetation bag 130 filled with green soil in the upper region of the green soil layer 120 of the inner tube 100.

The upper part of the green soil layer 120 is finished by installing an upper vegetation bag 130 filled with green soil. The material of the upper vegetation bag 130 is not particularly limited, but it is made of a synthetic fiber material such as polyethylene (PE) and has durability. It is desirable to be able to increase.

(11) Step 11

This is the process of installing the upper wire mesh 400 covering the upper part of the inner tube 100 and the upper part of the outer wire mesh 200.

The process of installing the upper wire mesh 400 includes a process of binding the upper wire mesh 400 and the external wire mesh 200 with a binding line or a hog ring.

This process may further include a process of burying the seedling anchor 140 in the upper vegetation bag 130. By burying the seedling anchor 140 containing pre-vegetated plants in the upper vegetation bag 130, Plants can be established in a short period of time, and loss can be effectively prevented in the event of flood or torrent.

(12) Step 12

This is a process of removing the vertical pillar 810, lifting the hook 710 for hoist provided on the floor member 700 by connecting it to a crane, and then installing the hoist at a corresponding location at the construction site.

In some cases, the gabion structure may be loaded (loaded) onto a transportation vehicle using a crane, transported to a construction site, unloaded using a crane, and installed at the corresponding location.

Each gabion structure installed at the construction site can be connected to each other using a binding means such as a tie line or a hog ring, and only the work of sequentially arranging them at the corresponding location may be performed without a separate connection.

[Construction method 2]

(1) First stage

As a process of installing the floor member 700 on the ground surface, it is the same as the case of construction method 1.

(2) Stage 2

As a process of installing the lower wire mesh 300 on the upper part of the floor member 700, it is the same as the case of construction method 1.

(3) Step 3

The process of installing the inner pipe 100 to which the load supporting member 610 is coupled to the upper part of the lower wire mesh 300 and binding the load supporting member 610 and the lower wire mesh 300, the same as in the case of construction method 1 do.

(4) 4th stage

On the outside of the inner pipe 100, a plurality of vertical pillars 810 protruding with horizontal wire holders 815 for holding the horizontal wire 210 constituting the outer wire mesh 200 at predetermined intervals along the length direction are protruded. This is the process of installing at preset intervals and is the same as the case of construction method 1.

(5) Step 5

The horizontal wire 210 is sequentially mounted on the horizontal wire holder 815 of the vertical pillar 810 so that a plurality of horizontal wires 210 are arranged at predetermined intervals in the vertical direction, and both sides of the horizontal wire 210 This is the process of joining so that the ends meet, and it is the same as the case of construction method 1.

(6) Step 6

As a process of installing the vertical wire 220 constituting the external wire mesh 200 to intersect the horizontal wire 210 at preset intervals, it is the same as the case of construction method 1.

(7-1) Step 7-1

The empty space is filled with the process of filling the empty space inside the inner tube 100 with the inner load member 510 and the process of filling the empty space between the inner tube 100 and the outer wire mesh 200 with the outer load member 520. Is a process of sequentially installing the deformation preventing member 620 according to the height.

It is different from the construction method 1 in that the empty space inside the inner tube 100 is also filled with a load such as a stone.

(8-1) Step 8-1

This is the process of installing the upper wire mesh 400 covering the upper part of the inner tube 100 and the upper part of the outer wire mesh 200.

The process of installing the upper wire mesh 400 includes a process of binding the upper wire mesh 400 and the external wire mesh 200 with a binding line or a hog ring.

The inside of the inner pipe 100 is also filled with the inner load member 510. Unlike the construction method 1, the process of burying the seedling anchor 140 is not performed.

(9-1) Step 9-1

This is a process of removing the vertical pillar 810, connecting the hoist ring 710 provided on the floor member 700 to a crane, lifting it, and installing it at the corresponding location at the construction site, the same as in the case of construction method 1.

[Construction method 3]

(1) First stage

As a process of installing the floor member 700 on the ground surface, unlike the case of construction method 1, there is no need to install a separate floor structure 800 for vertical pillar installation.

(2) Stage 2

As a process of installing the lower wire mesh 300 on the upper part of the floor member 700, it is the same as the case of construction method 1.

(3) Step 3

The process of installing the inner tube 100 to which the load supporting member 610 is coupled to the upper part of the lower wire mesh 300 and binding the load supporting member 610 and the lower wire mesh 300, the same as in construction method 1 do.

(4-6) Step 4-6

As a process of wrapping the outer area of the inner tube 100 by installing the outer wire mesh 200 prefabricated with mutually intersecting wires at a predetermined distance on the outside of the inner tube 100, the prefabricated outer wire mesh 200 Unlike the case of construction method 1, there is no process of combining the horizontal wire 210 and the vertical wire 220.

(7) Step 7

It is the same as the case of construction method 1 as a process of installing the lower vegetation bag 110 filled with green soil in the inner lower area of the inner pipe 100.

(8) Step 8

As a process of filling the lower area of the empty space between the inner pipe 100 and the outer wire mesh 200 with the outer load member 520, it is the same as the case of construction method 1.

(9) 9th step

The process of forming the green soil layer 120 in the upper empty space of the lower vegetation bag 110 installed on the inner pipe 100 and the process between the inner pipe 100 partially filled with the outer load member 520 and the outer wire mesh 200 This is the process of additionally installing the outside load member 520 in the empty space, and at the same time, the process of sequentially installing the deformation preventing member 620 according to the height at which the empty space is filled is parallel, the same as in the case of construction method 1 .

(10) Step 10

This is a process of installing the upper vegetation bag 130 filled with green soil in the upper region of the green soil layer 120 of the inner tube 100, and is the same as the case of construction method 1.

(11) Step 11

The process of installing the upper wire mesh 400 covering the upper part of the inner pipe 100 and the upper part of the outer wire mesh 200 is the same as the case of construction method 1.

(12) Step 12

This is a process of removing the vertical pillar 810, connecting the hoist ring 710 provided on the floor member 700 to a crane, lifting it, and installing it at the corresponding location at the construction site, the same as in the case of construction method 1.

As described above, specific embodiments of the present invention have been described with reference to the accompanying drawings, but the scope of protection of the present invention is not necessarily limited to these embodiments, and various design changes, It is clear that even in the case of addition or deletion of known technology, simple numerical limitation, etc., it belongs to the protection scope of the present invention.

100: inner tube
110: lower vegetation bag
120: green soil layer
130: upper vegetation bag
140: seedling anchor
150: moisture reservoir
200: external wire mesh
210: horizontal wire
220: vertical wire
300: lower wire mesh
400: upper wire mesh
510: inside load member
520: external load member
610: load support member
620; deformation prevention member
700: bottom member
710: hook for hoist
800: Floor structure for vertical pillar installation
810: vertical column
815: horizontal wire support
820: vertical column coupling groove

Claims (10)

It relates to a gabion structure installed on a waterside or road slope,
As a cylindrical tube structure, the inner tube 100 installed to be erected in the vertical direction;
an outer wire mesh 200 spaced apart from the inner pipe 100 and installed to surround the outside of the inner pipe 100;
an external load member 520 for applying a load while filling the empty space between the inner pipe 100 and the outer wire mesh 200;
a lower wire mesh 300 installed to block the lower part of the space between the inner pipe 100 and the outer wire mesh 200;
An upper wire mesh 400 installed to cross the entire upper part of the inner pipe 100 and the outer wire mesh 200;
It is arranged in a horizontal direction penetrating the lower part of the inner pipe 100 and is disposed to cross the upper part of the lower wire mesh 300 so that both ends are coupled to the outer wire mesh 200, and the lower wire mesh 300 A load supporting member 610 coupled with;
It is installed to maintain a predetermined interval according to the height of the inner tube 100, and is disposed in a horizontal direction passing through the inner tube 100, and both ends are coupled to the outer wire mesh 200 so that the outer wire mesh ( 200) to prevent deformation of the deformation preventing member 620; and,
As a fiber member having a preset area, it is installed on the bottom surface to cover the lower part of the entire area including the inner pipe 100, the outer wire mesh 200, and the lower wire mesh 300, and a plurality of a bottom member 700 on which a hoist ring 710 is formed;
including,
The external wire mesh 200,
A plurality of horizontal wires 210 arranged in a horizontal direction by varying the height; and,
A plurality of vertical wires 220 coupled to cross the horizontal wires 210 and spaced apart in a vertical direction;
consists of,
The loss prevention gabion structure, characterized in that the production of the gabion structure is made at the top of the floor member 700 equipped with the hoist ring 710, and transported together with the floor member 700 or field construction is performed. In paragraph 1,
In the empty space inside the inner tube 100,
A lower vegetation bag 110 filled with green soil;
A green soil layer 120 filling the upper empty space of the lower vegetation bag 110;
An upper vegetation bag 130 filled with green soil and covering the top of the green soil layer 120;
It is a member with an internal space and a shape in which the cross section decreases toward the bottom, and an opening through which plant roots can extend along the side surface. ) A seedling anchor 140 buried at a preset depth;
is installed, or
an inner load member 510 for applying a load while filling the empty space inside the inner tube 100;
A loss-proof gabion structure, characterized in that it is further included. In paragraph 2,
When the lower vegetation bag 110, the green soil layer 120, the upper vegetation bag 130, and the seedling anchor 140 are installed in the empty space inside the inner pipe 100, the green soil layer 120 ) a water storage container 150 having an open top inside;
A loss-preventing gabion structure characterized in that it is buried. As for the construction method of the anti-loss gabion structure,
A first step of installing the floor member 700 on the ground surface;
A second step of installing the lower wire mesh 300 on the upper part of the floor member 700;
A third step of installing the inner pipe 100 on the upper part of the lower wire mesh 300 and binding the lower wire mesh 300 to the load supporting member 610 coupled to the inner tube 100;
On the outside of the inner pipe 100, a plurality of vertical pillars 810 protruding with horizontal wire holders 815 for holding the horizontal wire 210 constituting the outer wire mesh 200 at predetermined intervals along the length direction are protruded. A fourth step of installing at preset intervals;
The horizontal wire 210 is sequentially mounted on the horizontal wire holder 815 of the vertical pillar 810 so that a plurality of horizontal wires 210 are arranged at predetermined intervals in the vertical direction, and both sides of the horizontal wire 210 A fifth step of combining the ends to meet;
A sixth step of installing the vertical wire 220 constituting the external wire mesh 200 so as to intersect the horizontal wire 210 at preset intervals;
A seventh step of installing a lower vegetation bag 110 filled with green soil in the lower inner region of the inner pipe 100;
An eighth step of filling the lower area of the empty space between the inner pipe 100 and the outer wire mesh 200 with the outer load member 520;
The process of forming the green soil layer 120 in the upper empty space of the lower vegetation bag 110 installed on the inner pipe 100 and the process between the inner pipe 100 partially filled with the outer load member 520 and the outer wire mesh 200 A ninth step of sequentially installing the deformation preventing member 620 according to the height at which the empty space is filled with the process of additionally installing the outside load member 520 in the empty space;
A tenth step of installing an upper vegetation bag 130 filled with green soil in the upper region of the green soil layer 120 of the inner tube 100;
An eleventh step of installing the upper wire mesh 400 covering the upper part of the inner pipe 100 and the upper part of the outer wire mesh 200; and,
A twelfth step of removing the vertical pillar 810, connecting the hoist hook 710 provided on the floor member 700 to a crane, lifting it, and installing it at the corresponding location of the construction site;
Loss prevention gabion construction method comprising a. As for the construction method of the anti-loss gabion structure,
A first step of installing the floor member 700 on the ground surface;
A second step of installing the lower wire mesh 300 on the upper part of the floor member 700;
A third step of installing the inner pipe 100 on the upper part of the lower wire mesh 300 and binding the lower wire mesh 300 to the load supporting member 610 coupled to the inner tube 100;
On the outside of the inner pipe 100, a plurality of vertical pillars 810 protruding with horizontal wire holders 815 for holding the horizontal wire 210 constituting the outer wire mesh 200 at predetermined intervals along the length direction are protruded. A fourth step of installing at preset intervals;
The horizontal wire 210 is sequentially mounted on the horizontal wire holder 815 of the vertical pillar 810 so that a plurality of horizontal wires 210 are arranged at predetermined intervals in the vertical direction, and both sides of the horizontal wire 210 A fifth step of combining the ends to meet;
A sixth step of installing the vertical wire 220 constituting the external wire mesh 200 so as to intersect the horizontal wire 210 at preset intervals;
The empty space is filled with the process of filling the empty space inside the inner tube 100 with the inner load member 510 and the process of filling the empty space between the inner tube 100 and the outer wire mesh 200 with the outer load member 520. a 7-1st step of sequentially installing the deformation preventing member 620 according to the height;
Step 8-1 of installing the upper wire mesh 400 covering the upper part of the inner tube 100 and the upper part of the outer wire mesh 200; and,
Step 9-1 of removing the vertical pillar 810, lifting the hook 710 for hoist provided on the floor member 700 by connecting it to a crane, and then installing it at the corresponding location of the construction site;
Loss prevention gabion construction method comprising a. As for the construction method of the anti-loss gabion structure,
A first step of installing the floor member 700 on the ground surface;
A second step of installing the lower wire mesh 300 on the upper part of the floor member 700;
A third step of installing the inner pipe 100 on the upper part of the lower wire mesh 300 and binding the lower wire mesh 300 to the load supporting member 610 coupled to the inner tube 100;
Steps 4-6 of covering the outer area of the inner tube 100 by installing an outer wire mesh 200 prefabricated with mutually intersecting wires at a predetermined distance from the outside of the inner tube 100;
A seventh step of installing a lower vegetation bag 110 filled with green soil in the lower inner region of the inner pipe 100;
An eighth step of filling the lower area of the empty space between the inner pipe 100 and the outer wire mesh 200 with the outer load member 520;
The process of forming the green soil layer 120 in the upper empty space of the lower vegetation bag 110 installed on the inner pipe 100 and the process between the inner pipe 100 partially filled with the outer load member 520 and the outer wire mesh 200 A ninth step of sequentially installing the deformation preventing member 620 according to the height at which the empty space is filled with the process of additionally installing the outside load member 520 in the empty space;
A tenth step of installing an upper vegetation bag 130 filled with green soil in the upper region of the green soil layer 120 of the inner tube 100;
An eleventh step of installing the upper wire mesh 400 covering the upper part of the inner pipe 100 and the upper part of the outer wire mesh 200; and,
A twelfth step of removing the vertical pillar 810, connecting the hoist hook 710 provided on the floor member 700 to a crane, lifting it, and installing it at the corresponding location of the construction site;
Loss prevention gabion construction method comprising a. In any one of paragraphs 4 or 6,
In the ninth step,
Installing the water storage container 150 in the middle process of forming the green soil layer 120;
This includes more
In step 11,
The process of burying the seedling anchor 140 in the upper vegetation bag 130;
The anti-loss gabion construction method, characterized in that it further comprises.
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