KR20080081602A - The earth-and-sand collapse prevention institution of construction and river - Google Patents

Abstract

An earthfall prevention facility for a river bank or a slope is provided to drain rainwater infiltrating into the slope by installing horizontal drain pipes, a horizontal joint pipe, a direction change joint, a vertical drain pipe, and a drain way under the earth of the slope. An earthfall prevention facility for a river bank or a slope comprises a first horizontal drain pipe(20), a horizontal joint pipe(40), a second horizontal drain pipe, a direction change joint(50), a vertical drain pipe, and a drain way(90). The first and second horizontal drain pipes are installed along a slope of the bank and each has perforations. The first horizontal drain pipe has drain holes at regular distances on one side. The second horizontal drain pipe has drain holes at regular distances on both sides. The horizontal joint pipe shapes into an 'H' and includes two parallel horizontal joints and a first connection pipe between the horizontal joints. The horizontal joint pipe is connected with the horizontal drain pipes. The direction change joint has a horizontal joint pipe and a vertical joint pipe which are connected with each other by a second connection pipe. The vertical drain pipe connects with the vertical joint pipe of the direction change joint and has a connection hole communicating with the second connection pipe. The drain way is installed at the bottom of the slope to drain rainwater to a river.

Description

The earth-and-sand collapse prevention institution of construction and river}

1 is a conceptual diagram of part cutaway of the river front surface is installed collapse prevention facility according to the present invention

Figure 2 is a partially cutaway perspective view showing the coupling relationship of the collapse prevention facility according to the invention

Figure 3 is a partially cutaway exploded perspective view of the collapse prevention facility according to the invention

Figure 4 is a partially cutaway perspective view showing the coupling relationship of the collapse prevention facility according to another embodiment of the present invention

Figure 5 is a side cross-sectional view of the river front installed collapse prevention facility according to the invention

<Code Description of Main Parts of Drawing>

10: surface 20,30: horizontal drain pipe

21,31,44,54,74: Drilling tool 22,32,32a, 61: Drainage hole

40: horizontal branch pipe 41, 42, 51: horizontal coupling pipe

43,53,73: connector 50: horizontal vertical switching branch

52,71,72: vertical coupling pipe 60: vertical drain pipe

70: horizontal branch pipe 80: support net

90: drainage

The present invention relates to an earth and sand decay prevention facility of the building and river surface, and more particularly, in order to minimize the collapse of vegetation soil covered with natural vegetation slope due to heavy rain or flooding of the river, etc. The invention relates to a collapse prevention facility to be installed.

In general, the slope of the soil is covered with a predetermined angle and height to form an inclined surface to prevent flooding of the river, but due to frequent heavy rains and flooding of the river, the binding force of the soil is weakened and the surface is collapsed.

Therefore, various methods have been proposed to prevent this, and among them, vegetation such as grass is planted on the slope of the legal surface so that natural greening is achieved, so that the vegetation soil is solidified by the root of the plant without harming the aesthetics. It also prevents the collapse of the surface.

However, in the natural greening method, when external factors such as frequent heavy rains are applied for a long period of time, the soil is gradually swept away, and the lower part of the vegetation soil is gradually lost, so that the firmness is weakened and the overall collapse of the surface is progressed.

Accordingly, the present invention has been made in order to solve the problems as in the prior art, to provide a facility that does not easily collapse the earth and sand of the surface even when natural greening on the surface of the road as well as the building or river for aesthetics. There is a purpose.

In order to achieve the above object, the present invention is formed in a law surface of a river that performs natural greening on the inclined surface, is formed long in a predetermined diameter and horizontally installed in the longitudinal direction of the law surface, a plurality of perforations are drilled on the outer peripheral surface, A first horizontal drain pipe having a drain hole formed at a predetermined interval on a side surface thereof; A plurality of horizontal coupling pipes are provided with a diameter that can be inserted into the outer peripheral surface of the first horizontal drain pipe in close contact with each other by the intermediate portion of the horizontal coupling pipe by a connecting pipe to form an H shape, and the drain hole of the first horizontal drain pipe A horizontal branch pipe coupled to the outer circumferential surface of the first horizontal drain pipe at predetermined intervals so that the connection pipe is in communication; A second horizontal drain pipe having drainage holes formed at both sides at predetermined intervals, the second horizontal drain pipe being of a diameter which can be inserted into the inner peripheral surface of the other coupling pipe of the horizontal branch pipe; The horizontal coupling pipe and the vertical coupling pipe are connected to the intermediate part by a connection pipe, and are alternately coupled to the second horizontal drain pipe so as not to overlap with the horizontal coupling pipe of the horizontal pipe of the coupling pipe so as to communicate with the drain hole of the second horizontal drain pipe. A horizontal vertical switching drainage pipe coupled; A long vertical drain pipe inserted into and coupled to the inner circumference of the vertical coupling pipe of the horizontal vertical switching pipe; Characterized in that consisting of; drain to form at the bottom of the legal surface to drain the rainwater drained from the vertical drain pipe to the river.

In addition, the vertical drain pipe of the present invention is provided with a plurality of vertical coupling pipe, the middle portion is a vertical branch pipe connected by the connecting pipe is alternately coupled to the vertical drain pipe so as not to overlap with the horizontal vertical switching drain pipe It features.

In addition, the present invention is a sloped surface of the road to the natural greening, at least two or more horizontal coupling pipe having a predetermined diameter, at least one vertical coupling pipe having a predetermined diameter, and each of the horizontal coupling pipe and Horizontal and vertical switching drainage pipes connected between the intermediate portions of the vertical coupling pipes by communicating with each other by a connection pipe; The outer periphery of the horizontal branch pipe is formed to have a diameter that can be inserted in close contact with the inner circumference, a plurality of perforations are drilled in the outer peripheral surface, drain holes at predetermined intervals on one side so as to communicate with the connecting pipe of the horizontal branch pipe A first horizontal drain pipe formed thereon; A second horizontal drain pipe formed to have a diameter that can be inserted into and close to the inner circumference of the horizontal horizontal pipe in the horizontal branch pipe and having drainage holes formed at predetermined intervals on both sides thereof so as to communicate with the connection pipe of the horizontal branch pipe; A long vertical drain pipe inserted into and coupled to the inner circumference of the vertical coupling pipe of the horizontal vertical switching pipe; Characterized in that consisting of; drainage formed at the bottom of the inclined surface in order to drain the rainwater drained from the vertical drainage pipe to the road.

In another aspect, the present invention is characterized in that a plurality of punching tools in each of the connecting pipes.

In addition, the present invention is characterized by covering the support net before covering the vegetation soil on the upper surface of the coupling pipe collapse prevention facility.

Hereinafter, with reference to the accompanying drawings, the configuration according to an embodiment of the present invention in detail as follows.

1 is a partially cutaway conceptual view of a road slope installed with a collapse prevention facility according to the present invention, Figure 2 is a partially cutaway perspective view for showing a coupling relationship of the collapse prevention facility according to the present invention, Figure 3 is Partly cutaway exploded perspective view of the anti-collapse facility according to the present invention, Figure 5 is a side cross-sectional view of the road slope is installed collapse prevention facility according to the invention.

In the present invention, the vegetation soil 11 inside the inclined surface 10, the first and second horizontal drain pipe 20, 30, the horizontal branch pipe 40 and the horizontal vertical switching pipe 50, and the vertical drain pipe 60 ) Is a facility for efficiently draining rainwater that penetrates the inside of the inclined surface (10).

The first and second horizontal drainage pipes 20 and 30 are formed to be somewhat longer in a predetermined diameter, and a plurality of punching holes 21 and 31 are irregularly drilled in one direction of the first horizontal drainage pipe 20. The drain holes 22 are formed at predetermined intervals, and the second horizontal drain pipe 30 has drain holes 32 and 32a formed in both directions.

In addition, the horizontal branch pipe 40 is provided with two horizontal coupling pipes (41, 42) side by side horizontally, the connection pipe 43 is provided at the center thereof is connected to each other in the H-shape. In this case, the horizontal coupling pipes 41 and 42 are formed to have diameters that are tightly inserted into the outer circumferential surfaces of the first and second horizontal drain pipes 20 and 30.

The horizontal vertical switching drain pipe 50 is provided with a horizontal coupling pipe 51, which is similar to the horizontal branch pipe 40, the vertical coupling pipe 52 is spaced at a predetermined interval to each other by a connecting pipe 53 Intermediate section is connected in communication.

In addition, the vertical vertical drain pipe 60 is provided with a vertical drainage pipe (60) formed to be long in the diameter that can be inserted into the vertical coupling pipe (52) of the horizontal vertical switching pipe 50, the vertical vertical drain pipe (60) at the predetermined intervals A drain hole 61 is formed to communicate with the connecting pipe 53 of the 50.

In addition, the two vertical coupling pipes (71) (72) further comprising a vertical branch pipe (70) connected to each other by a connecting tube (73), the horizontal vertical switching pipe 50 to the vertical drain pipe (60) It is also preferable to insert and connect one side of the vertical coupling pipe (71) alternately with the vertical coupling pipe (52). Of course, in this case, it is natural that the vertical drainage pipe 60 is inserted into and coupled to the other vertical coupling pipe 71 of the vertical branch pipe 70.

4 is a partially cutaway perspective view illustrating a coupling relationship of the collapse preventing facility according to another embodiment of the present invention, further comprising a horizontal coupling pipe 51 on the front side of the horizontal vertical switching branch pipe 50 of the present invention. In addition, the rear side further comprises a vertical coupling pipe 52, it is also preferable that the intermediate portion is integrally connected by the connecting pipe 53, thereby integrally configured. That is, the separate horizontal branch pipe 40, the horizontal vertical switching branch pipe 50, and the vertical branch pipe 70 are integrally formed.

In addition, by forming a plurality of drilling tools 44, 54, 74 in each of the connecting pipes 43, 53, 73 according to the present invention, the leachate inside the vegetation soil 11 covered on the inclined surface It is desirable to allow inflow.

In addition, by covering the support net 80 made of a metal material or a synthetic resin material on the upper side of the collapse prevention facility installed as described above, the vegetation soil 11 improves the bearing capacity, thereby enhancing the collapse prevention effect.

At the bottom of the inclined surface 10, a drainage path 90 is formed to communicate with a road or a river, and the leachate discharged from the vertical drainage pipe 60 is communicated with the vertical drainage pipe 60 to the road.

Therefore, in order to install the collapse prevention facility of the present invention configured as described above, the first horizontal drainage pipe 20 is installed in the longitudinal direction of the inclined surface 10, the outer periphery of the first horizontal drainage pipe 20 One side horizontal coupling pipe 41 of the horizontal branch pipe 40 is inserted at predetermined intervals. At this time, the connecting pipe 43 of the horizontal branch pipe 40 is coupled to communicate with the drain hole 21 formed at predetermined intervals in the first horizontal drain pipe (20).

In addition, the second horizontal drain pipe 30 is inserted into the other horizontal coupling pipe 42 of the horizontal branch pipe 40 in the same way as the longitudinal direction of the inclined surface, but alternately with the horizontal branch pipe 40, the horizontal vertical switching part Insert the horizontal coupling tube 51 side of the engine 50 to be coupled. Of course, while communicating with the connection pipe 43 of the drain pipe 31 and the horizontal branch pipe 40 of the second horizontal drain pipe 30, the connecting pipe 53 and the drain hole 31a of the horizontal vertical switching branch pipe 50 ) Also to communicate.

The vertical coupling pipe 52 of the horizontal vertical switching branch pipe 50 is coupled to the vertical drainage pipe 60 so as to communicate with the drainage passage 90 at the bottom, from the first horizontal drainage pipe 20 configured as described above The support net 80 is covered on the upper surface up to the horizontal vertical switching branch pipe 50, and the vegetation soil is covered again thereon, and the above configuration is repeated on the upper side separated by a predetermined interval.

On the other hand, when the horizontal coupling pipe 51 and the vertical coupling pipe 52 of the horizontal vertical switching branch pipe 50 is provided with a plurality of each intermediate portion integrally connected by the connecting pipe 53 when the configuration After the horizontal vertical switching branch pipe 50 is installed in the lateral direction of the inclined surface 10, the horizontal coupling pipe 51 is inserted into each of the first and second horizontal drain pipes 20 and 30, respectively, and is coupled to the drain hole ( 21) (31) and the coupling pipe 53 is coupled to communicate. In addition, the vertical coupling pipe 52 is inserted into the vertical drainage pipe 60 to couple the drain hole 61 and the connection pipe 53 to communicate.

Plants are planted on the outside of the inclined surface 10 thus secured to each other between the vegetation soils. If rainwater penetrates into the vegetation soils, the respective drill holes 21, 31, 44 and 54 ( Rainfall is introduced through 74, and the rainwater flows into the drainage path 90 at the bottom through the drainage hole or each connecting pipe and is drained to the road.

As described above, the configuration and operation of the present invention have been described with reference to one embodiment, but the present invention is not limited thereto, and modifications and variations within the scope of the present invention will also fall within the scope of the present invention.

The present invention not only prevents the collapse of the road slope that performs greening, but also easily discharges to the lower side of the slope even when rainwater penetrates the vegetation soil due to rainy season or the like, thereby preventing the binding force of the vegetation soil from weakening. That is a very useful invention.

Claims (5)

In the law of the river which performs natural greening on the slope, A first horizontal drain pipe formed to have a predetermined diameter and horizontally installed in the longitudinal direction of the law surface, a plurality of perforation tools being drilled on the outer circumferential surface, and drain holes formed on one side at predetermined intervals; A plurality of horizontal coupling pipes are provided with a diameter that can be inserted into the outer peripheral surface of the first horizontal drain pipe in close contact with each other by the intermediate portion of the horizontal coupling pipe by a connecting pipe to form an H shape, and the drain hole of the first horizontal drain pipe A horizontal branch pipe coupled to the outer circumferential surface of the first horizontal drain pipe at predetermined intervals so that the connection pipe is in communication; A second horizontal drain pipe having drainage holes formed at both sides at predetermined intervals, the second horizontal drain pipe being of a diameter which can be inserted into the inner peripheral surface of the other coupling pipe of the horizontal branch pipe; The horizontal coupling pipe and the vertical coupling pipe are connected to the intermediate part by a connecting pipe, and are alternately coupled so as not to overlap with the horizontal coupling pipe of the horizontal branch pipe coupled to the second horizontal drain pipe so as to communicate with the drain hole of the second horizontal drain pipe. A horizontal vertical switching drainage pipe coupled; A long vertical drain pipe inserted into and coupled to the inner circumference of the vertical coupling pipe of the horizontal vertical switching pipe; Soil decay prevention facility of the building or river surface, characterized in that consisting of; drainage formed in the lower end of the legal surface to drain the rainwater drained from the vertical drain pipe. The vertical drain pipe of claim 1, A plurality of vertical coupling pipe is provided, the middle portion is prevented from the earth and sand collapse of the construction and road slope, characterized in that the vertical branch pipe connected by the connecting pipe is alternately coupled to the vertical drain pipe so as not to overlap with the horizontal vertical switching drain pipe. facility, In the slope of the road which performs natural greening, At least two or more horizontal coupling tubes having a plurality of diameters, at least one vertical coupling tube having a predetermined diameter, and a connection between the respective horizontal coupling tubes and intermediate portions of the vertical coupling tubes, respectively, by a connecting tube. A horizontal vertical switching drain pipe connected to each other; The outer periphery of the horizontal branch pipe is formed to have a diameter that can be inserted in close contact with the inner circumference, a plurality of perforations are drilled in the outer peripheral surface, drain holes at predetermined intervals on one side so as to communicate with the connecting pipe of the horizontal branch pipe A first horizontal drain pipe formed thereon; A second horizontal drain pipe formed to have a diameter that can be inserted into and close to the inner circumference of the horizontal horizontal pipe in the horizontal branch pipe and having drainage holes formed at predetermined intervals on both sides thereof so as to communicate with the connection pipe of the horizontal branch pipe; A long vertical drain pipe inserted into and coupled to the inner circumference of the vertical coupling pipe of the horizontal vertical switching pipe; Soil collapse prevention facility of the building and the road slope, characterized in that consisting of; drainage formed in the lower end of the slope to drain the rainwater drained from the vertical drain pipe to the road. The method according to claim 1 or 3, The earth and sand fall prevention facilities of the building and the road slope, characterized in that a plurality of drilling tools in each of the connecting pipes. The method according to any one of claims 1 to 3, Before and after covering vegetation soil on the upper surface of the combined anti-corruption facility, earth and sand decay prevention facilities of the building and road slope, characterized in that for covering.

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