KR20020033872A - Apparatus for protecting flow erosion established to the U-flume pipe and Slope protection structure using the same - Google Patents
Apparatus for protecting flow erosion established to the U-flume pipe and Slope protection structure using the same Download PDFInfo
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- KR20020033872A KR20020033872A KR1020000064041A KR20000064041A KR20020033872A KR 20020033872 A KR20020033872 A KR 20020033872A KR 1020000064041 A KR1020000064041 A KR 1020000064041A KR 20000064041 A KR20000064041 A KR 20000064041A KR 20020033872 A KR20020033872 A KR 20020033872A
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- shaped side
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- side opening
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
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Abstract
Description
본 발명은 U형측구(산마루측구)에 설치되는 유수침식 방지장치 및 이를 이용한 법면보호구조에 관한 것이다. 더욱 구체적으로, 법면에 경사지게 설치된 U형측구와 법면이 직접 접한 부위에 유수가 유입되어, 시간이 경과함에 따라 상기 U형측구와 접하는 법면의 토사가 침식??유실되어 U형측구가 붕괴되고 종국적으로 법면의 파괴를 유발하는 것을 방지하기 위해 설치되는, 배수구멍이 형성된 수직판 및 밀림방지턱과 물막이턱이 형성된 수평판으로 구성되고, U형측구(산마루측구)의 한 쪽 측면부에 설치되는 유수침식 방지장치 및 이를 이용한 법면보호구조에 관한 것이다.The present invention relates to a water erosion prevention device installed in the U-shaped side opening (mountain ridge side opening) and the surface protection structure using the same. More specifically, the flowing water flows into a portion where the U-shaped mouth is inclined directly on the surface and the surface directly in contact with the surface, and as time passes, the soil of the normal surface in contact with the U-shaped mouth is eroded ?? It consists of a vertical plate with a drainage hole and a horizontal plate with a water barrier and a water barrier, which is installed to prevent the destruction of the surface, and is installed on one side of the U-shaped opening (ridge). The prevention device and the surface protection structure using the same.
종래의 법면이나 비탈면에 설치된 U형측구는 도1에서 알 수 있듯이, 법면과 직접 접해 있기 때문에 시간이 경과함에 따라 상기 직접 접하고 있는 부위가 침식되어 유수가 U형측구로 유도배수되지 않고 U형측구 주변을 따라 유수가 흐르게 된다.As shown in FIG. 1, since the U-shaped spheres installed on the conventional surface or slope face are directly in contact with the normal surface, as the time passes, the directly contacting portions are eroded so that the flowing water is not induced into the U-shaped spheres and the U-shaped side spheres are not. Water flows along the perimeter.
나아가 U형측구와 법면이 직접 접하는 부위가 계속 침식이 진행되는 경우, U형측구 하부까지 침식이 진행되고, 종국에는 U형측구가 붕괴되며 이에 따라 법면까지 파괴되는 문제점이 있다.Furthermore, if the portion directly contacting the U-shaped sphere and the surface continues to erode, the erosion proceeds to the lower portion of the U-shaped sphere, and eventually the U-shaped sphere collapses and thus is destroyed to the surface.
이에 본 발명자는 U형측구의 주변 및 U형측구의 하부가 유수에 의해 침식되지 않는 유수침식방지장치 및 이를 이용한 법면보호구조를 개발하게 되었다.Accordingly, the present inventors have developed a water flow erosion prevention device and a surface protection structure using the same, in which the periphery of the U-shaped sphere and the lower portion of the U-shaped sphere are not eroded by running water.
본 발명의 목적은 U형측구와 법면이 직접 접하는 부위가 유수에 의해 U형측구 하부까지 침식되지 않도록 본 발명의 유수침식 방지장치를 설치하여 U형측구에 유입되는 유수를 U형측구에 효과적으로 유도배수 시킴으로서 U형측구 및 법면의 붕괴 및 파괴를 방지할 수 있는 U형측구에 설치되는 유수침식방지장치 및 이를 이용한 법면보호구조를 제공하는 것이다.An object of the present invention is to install the water erosion prevention device of the present invention so that the portion directly contacting the U-shaped sphere and the surface is not eroded to the bottom of the U-shaped sphere by the flowing water effectively guides the flowing water flowing into the U-shaped sphere to the U-shaped sphere It is to provide a water erosion prevention device installed in the U-shaped side opening that can prevent the collapse and destruction of the U-shaped side opening and the surface by drainage, and a surface protection structure using the same.
제1도는 종래의 법면에 접해있는 U형측구 사시도이다.1 is a perspective view of a U-shaped side opening facing the conventional normal surface.
제2도는 본 발명의 유수침식방지장치의 결합사시도이다.2 is a combined perspective view of the erosion prevention device of the present invention.
제3a도 및 제3b도는 법면에 설치된 상태의 본 발명의 유수침식방지장치의 단면도 및 그 상세도이다.3A and 3B are cross-sectional views and details of the water erosion prevention apparatus of the present invention in a state of being installed on a surface.
<도면의 주요 부호의 설명><Description of Major Codes in Drawings>
1:배수구멍 2:밀림방지턱1: drainage hole
3:물막이턱 4:상부법면3: water barrier 4: upper surface
4′:하부법면5:U형측구4 ': bottom surface: U-shaped side opening
6:부직포100:수직판6: nonwoven fabric 100: vertical plate
200:수평판 300:유수침식방지장치200: horizontal plate 300: erosion prevention device
본 발명을 도면에 따라 설명한다.The present invention will be described with reference to the drawings.
도2는 본 발명의 U형측구(5)와 유수침식방지장치(300)의 결합사시도이며, 상기 유수침식방지장치(300)는 다수개의 원형의 배수구멍(1)이 형성된 수직판(100)과 밀림방지턱(2)과 물막이턱(3)이 형성된 수평판(200)으로 구성된다.Figure 2 is a combined perspective view of the U-shaped side opening 5 and the erosion prevention device 300 of the present invention, the erosion prevention device 300 is a vertical plate 100 is formed with a plurality of circular drain holes (1) It consists of a horizontal plate 200 is formed with the anti-jamming jaw (2) and the water barrier (3).
상기 수직판(100)은 도3b에 도시된 바와 같이, 상부법면(4)의 수평단부에 접하고, U형측구(5) 한 쪽 측면부의 안쪽에 수직으로 형성된 판으로서, 대략 중간에는 상부법면(4)이 형성된 방향으로 직각으로 형성된 수평판(200)이 형성된다. 상기 상부법면(4)의 내부로부터 유입되는 유수를 유도 배수할 수 있도록 다수개의 원형의 배수구멍(1)이 U형측구(5) 방향으로 경사지게 수직판(100)을 관통하여 형성된다.The vertical plate 100, as shown in Figure 3b, is in contact with the horizontal end of the upper surface of the upper surface (4), formed vertically on the inner side of one side of the U-shaped side opening (5), the middle of the upper surface ( A horizontal plate 200 formed at right angles in the direction in which 4) is formed is formed. A plurality of circular drain holes 1 are formed through the vertical plate 100 to be inclined in the direction of the U-shaped opening 5 so as to guide and drain the flowing water flowing from the inside of the upper method surface 4.
배수구멍(1)은 도2에 도시된 바와 같이, U형측구(5)의 길이방향으로 일정간격을 가지고 형성되며, 도2에는 2열로 8개의 배수구멍(1)이 형성되어 있으나 그 직경 및 갯수는 상부법면(4)에서 유입되는 유수량의 정도에 따라 결정되며, 중력유도배수를 위해서는 최하단의 배수구멍(1)은 수평판(200)이 접하는 부분에 경사지게 형성하는 것이 바람직하다.As shown in Fig. 2, the drainage holes 1 are formed at regular intervals in the longitudinal direction of the U-shaped side openings 5, and in Fig. 2, eight drainage holes 1 are formed in two rows. The number is determined according to the degree of flow of water flowing from the upper method surface (4), it is preferable to form the inclined drain portion (1) at the bottom of the horizontal plate 200 in contact with the gravity induction drainage.
상기 수평판(200)은 도3b에 도시된 바와 같이 밀림방지턱(2)과 물막이턱(3)이 형성된 판으로서, 수직판(100)의 대략 중간에 직각으로 형성된다.As shown in FIG. 3B, the horizontal plate 200 is a plate in which the rolling prevention jaw 2 and the water blocking jaw 3 are formed. The horizontal plate 200 is formed at a right angle at approximately the middle of the vertical plate 100.
밀림방지턱(2)은 U형측구(5)의 한 쪽 측면단부가 삽입될 수 있도록, 수직판(100)으로부터 일정간격을 두고 수평판(200)의 직각 하방으로 역 'ㄴ' 형상으로 형성된다. 길이는 본 발명의 유수침식방지턱(300)이 U형측구(5)에 삽입·설치되어 유동되지 않도록 길이를 정한다.The anti-jamming jaw 2 is formed in an inverted 'b' shape at a right angle below the horizontal plate 200 at a predetermined distance from the vertical plate 100 so that one side end portion of the U-shaped opening 5 can be inserted. . The length determines the length so that the water erosion stopper 300 of the present invention is inserted and installed in the U-shaped side opening 5 so as not to flow.
물막이턱(3)은 밀림방지턱(2)으로부터 일정간격을 두고 수평판(200)의 직각 상방으로 형성되며 상부법면(4)으로부터 유입되는 유수가 수평판이 형성된 방향으로 배수되지 않도록 하는 방지턱의 역할을 한다. 상기 물막이턱(3)은 반원형 또는 사각형으로 형성되며 길이는 상부법면(4)으로부터 유입되는 유수량에 의해 결정한다.Water barrier jaw (3) is formed at right angles above the horizontal plate 200 at a certain distance from the jungle barrier (2) and serves to prevent the flow of water flowing from the upper surface (4) in the direction in which the horizontal plate is formed Do it. The water barrier ledge 3 is formed in a semi-circular shape or a quadrangle, and its length is determined by the amount of water flowing from the upper method surface 4.
상기 수직판(100) 및 밀림방지턱(2)과 물막이턱(3)으로 구성된 수평판(200)은 콘크리트 또는 플라스틱 중 어느 하나로 제작할 수 있다.The horizontal plate 200 composed of the vertical plate 100, the rolling barrier 2 and the water barrier 3 may be made of concrete or plastic.
U형측구에 설치되는 유수침식 방지장치를 이용한 법면보호구조를 살펴보면 다음과 같다.The surface protection structure using the erosion prevention device installed in the U-shaped side opening is as follows.
도3a 및 도3b는 상부법면(4)에 본발명의 유수침식방지장치(300)을 설치한 시공단면도 및 그 상세도이다.Figures 3a and 3b is a cross-sectional view of the construction and installation of the water erosion prevention device 300 of the present invention on the upper method surface (4).
U형측구(5)를 설치할 상부법면(4)과 하부법면(4′)사이의 단을 인력 등의 방법으로 기초터파기를 하고, 상기 U형측구(5)를 다수개 연결하여 설치한다. U형측구(5) 내부에 유입되는 유수가 유도배수될 수 있도록 최종집수구 방향으로 경사지게 설치한다. 상기 다수개의 U형측구(5)를 설치한 후 상부법면(4) 에 접한 U형측구(5)의 한 쪽 측면부에 유수침식방지장치(300)의 수직판(100)과 밀림방지턱(2) 사이에 형성된 삽입부를 끼워 다수개의 유수침식방지장치(300)를 설치한다.The end between the upper method surface 4 and the lower method surface 4 'on which the U-shaped side opening 5 is to be installed is ground-breaker by a method such as an attraction force, and a plurality of U-shaped side openings 5 are connected to each other. It is installed to be inclined toward the final catchment so that the flowing water flowing into the U-shaped side opening (5) can be induced drainage. After installing the plurality of U-shaped openings (5), the vertical plate 100 and the rolling prevention jaw (2) of the water erosion prevention device 300 on one side of the U-shaped opening (5) in contact with the upper method surface (4) The insertion part formed between the installation of a plurality of erosion prevention device 300.
도3b에 도시된 바와 같이 상부법면(4)의 표면으로부터 유입되는 유수는 직접 U형측구로 직접 유입되고, 상부법면(4)의 내부로부터 유입되는 유수는 본 발명의 유수침식방지장치(300)의 상부법면(4)과 접하는 수직면 및 수평판의 상부면에 포설된 부직포(6) 및 배수구멍(1)을 통하여 U형측구(5)에 유입된다. 또한 상기 부직포(6)는 상부법면(4) 안쪽으로 깊이 포설하여 필터역할을 증가시키는 것이 바람직하다.As shown in FIG. 3B, the flowing water flowing from the surface of the upper surface of the upper surface 4 directly flows directly into the U-shaped side opening, and the flowing water flowing from the inside of the upper surface of the surface 4 is erosion prevention device 300 of the present invention. It flows into the U-shaped side opening 5 through the nonwoven fabric 6 and the drainage hole 1 which are provided in the upper surface of the vertical plane and the horizontal plate which are in contact with the upper method surface 4 of. In addition, it is preferable that the nonwoven fabric 6 is deeply laid inside the upper method surface 4 to increase the filter role.
본 발명의 유수침식방지장치에 의해 상부법면의 수평단부와 U형측구가 직접 접하지 않기 때문에 U형측구와 접하는 상부법면의 토사 등이 침식되지 않아 U형측구 및 법면의 보호가 가능한 유수침식방지장치 및 이를 이용한 법면보호구조를 제공하는 것이다.Since the horizontal end of the upper surface is not directly in contact with the U-shaped mouth by the water erosion prevention apparatus of the present invention, the earth and sand of the upper surface which is in contact with the U-shaped mouth is not eroded, and thus, the oil-proof erosion prevention is possible. It is to provide a device and a surface protection structure using the same.
Claims (3)
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KR10-2000-0064041A KR100385642B1 (en) | 2000-10-30 | 2000-10-30 | Apparatus for protecting flow erosion established to the U-flume pipe and Slope protection structure using the same |
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KR10-2000-0064041A KR100385642B1 (en) | 2000-10-30 | 2000-10-30 | Apparatus for protecting flow erosion established to the U-flume pipe and Slope protection structure using the same |
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KR2020000030402U Division KR200219232Y1 (en) | 2000-10-31 | 2000-10-31 | Slope protection structure using the apparatus for protecting flow erosion established to the U-flume pipe |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100973298B1 (en) * | 2009-07-21 | 2010-08-02 | 민승기 | Draining guiding apparatus for a drainpipe |
CN107090759A (en) * | 2017-06-22 | 2017-08-25 | 谢金钊 | Two-stage road slope ditch component and two-stage road slope ditch structure |
CN113356141A (en) * | 2021-06-28 | 2021-09-07 | 张英雄 | Hydraulic engineering is with bank protection making devices that prevents collapsing |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101111302B1 (en) | 2007-08-06 | 2013-11-11 | 민승기 | Draining guiding apparatus for a drainpipe |
KR101416289B1 (en) * | 2012-08-09 | 2014-07-28 | 주식회사 예경산업개발 | Gutter |
-
2000
- 2000-10-30 KR KR10-2000-0064041A patent/KR100385642B1/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100973298B1 (en) * | 2009-07-21 | 2010-08-02 | 민승기 | Draining guiding apparatus for a drainpipe |
CN107090759A (en) * | 2017-06-22 | 2017-08-25 | 谢金钊 | Two-stage road slope ditch component and two-stage road slope ditch structure |
CN113356141A (en) * | 2021-06-28 | 2021-09-07 | 张英雄 | Hydraulic engineering is with bank protection making devices that prevents collapsing |
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