KR100523399B1 - Structure of prevent boring for river near road - Google Patents
Structure of prevent boring for river near road Download PDFInfo
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- KR100523399B1 KR100523399B1 KR1020050077048A KR20050077048A KR100523399B1 KR 100523399 B1 KR100523399 B1 KR 100523399B1 KR 1020050077048 A KR1020050077048 A KR 1020050077048A KR 20050077048 A KR20050077048 A KR 20050077048A KR 100523399 B1 KR100523399 B1 KR 100523399B1
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- elastic fiber
- river
- fixed
- concrete
- elastic
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
본 발명은 도로부근의 하천바닥 세굴 방지를 위해 설치되는 세굴방지구조에 관한 것으로서, 더욱 상세하게는 하천의 바닥콘크리트(100)의 상부에 안착되며 일측의 탄성섬유(11)에는 그라우트호스(400)가 연결되는 유입구(101)가 유입구덮개(103)로 밀폐되어 있으며, 타측의 탄성섬유(11)에는 그라우트가 충분히 충진되면 이탈되게 되는 마개(102)가 삽입고정되어 있는 유출구(101a)가 형성되는 한편, 결속앵커(104)로 바닥콘크리트(100)에 고정되게 되는 다수의 육각형의 탄성섬유(10')가 내부가 서로 관통되게 결속되어진 폴리에스터계의 탄성섬유블럭(10)과, 상기 탄성섬유블럭(10)의 안착부(a)에 다수의 호박돌(30)이 포설되고 그 상부에 양단에 고정앵커(201)가 관통되어 고정되도록 관통홀(202)이 형성된 네트론망(20)을 포함하여 구성되는 구조를 특징으로 한다.The present invention relates to a scour prevention structure that is installed to prevent scrubbing of a river bottom near the road, and more particularly, it is seated on an upper portion of the bottom concrete 100 of a river and has a grout hose 400 on one side of the elastic fiber 11. The inlet 101 is connected to the inlet cover 103 is sealed, the other end of the elastic fiber 11 is formed with an outlet 101a is inserted into the stopper 102 is fixed when the gout is sufficiently filled with grout On the other hand, a plurality of hexagonal elastic fibers 10 'which are fixed to the bottom concrete 100 by the binding anchor 104, the polyester-based elastic fiber block 10 and the elastic fibers are bound to penetrate each other, A plurality of amber stones 30 are installed in the seating portion (a) of the block 10 and the netron network 20 is formed with a through hole 202 formed so that the fixing anchor 201 penetrates at both ends thereof. Characterized in that the structure is configured to.
Description
본 발명은 도로부근의 하천바닥 세굴방지를 위해 설치되는 세굴방지구조에 관한 것으로서, 특히 종래에 세굴방지를 위해 하천의 바닥에 설치되던 콘크리트블록을 탄성섬유블럭으로 대체함으로써, 시공작업이 용이하고 공사기간을 단축시킬 수 있는 것에 관한 것이다. The present invention relates to a scour prevention structure that is installed to prevent scrubbing of a river bottom near a road, and in particular, by replacing a concrete block that has been conventionally installed on the bottom of a river for scour prevention with an elastic fiber block, construction is easy and construction work. It is about being able to shorten a period.
일반적으로 도로부근의 하천을 포함한 대부분의 하천은 물의 흐름에 따라 세굴이 발생되는 경우가 많아 콘크리트 블럭 등을 이용하여 세굴이 심한 지역에 세굴 방지 구조를 바닥에 설치하고 있다.In general, most rivers, including those near roads, are often scoured according to the flow of water. Therefore, scrubbing prevention structures are installed on the floor in areas with heavy scour through concrete blocks.
상기 세굴 방지 구조는, 대부분 콘크리트 블럭만을 이용하는 경향이 심해 상기 콘크리트블럭을 하천의 바닥에 설치하기 전에 바닥을 정리하는 공정과, 사익 공정이 끝난 후 하천의 폭과 길이에 맞게 블록을 순차적으로 바닥에 설치하는 고정들이 많은 시간과 노력이 필요한 관계로 시공비의 상승과 아울러 작업효율이 떨어지는 문제점이 있었다.The scour prevention structure is most likely to use only concrete blocks, the process of cleaning the floor before the concrete block is installed on the bottom of the stream, and after the end of the sinking process, the blocks are sequentially arranged on the floor according to the width and length of the stream. Fixing the installation requires a lot of time and effort, so there was a problem of falling construction efficiency and increase the work efficiency.
본 발명은 상술한 종래의 문제점을 감안하여, 종래에 세굴방지를 위해 하천의 바닥에 설치되던 콘크리트블록을 탄성섬유블럭으로 대체함으로써, 시공작업이 용이하고 공사기간을 단축시킬 수 있는 세굴방지구조를 제공하는 것이 목적이다.The present invention in view of the above-described problems, by replacing the concrete block that is conventionally installed on the bottom of the river to prevent scrubbing with an elastic fiber block, the construction work is easy and the scour prevention structure that can shorten the construction period The purpose is to provide.
상기 기술한 목적을 달성하기 위하여, 하천바닥 세굴 방지를 위해 설치되는 도로부근의 하천바닥의 세굴방지구조에 있어서, 하천의 바닥콘크리트의 상부에 안착되며 일측의 탄성섬유에는 그라우트호스가 연결되는 유입구가 유입구덮개로 밀폐되어 있으며, 타측의 탄성섬유에는 그라우트가 충분히 충진되면 이탈되게 되는 마개가 삽입고정되어 있는 한편, 결속앵커로 바닥콘크리트에 고정되게 되는 다수의 육각형의 탄성섬유가 내부가 서로 관통되게 결속되어진 폴리에스터계의 탄성섬유블럭과, 상기 탄성섬유블럭의 안착부에 다수의 호박돌이 포설되고 그 상부에 양단에 고정앵커가 관통되어 고정되도록 관통홀이 형성된 네트론망을 포함하여 구성되는 구조를 특징으로 하는 그라우팅을 이용한 도로부근의 하천바닥의 세굴방지구조를 제공한다.In order to achieve the above object, in the scour prevention structure of the river floor near the road installed to prevent scrubbing of the river bottom, the inlet is connected to the grout hose is mounted on the upper side of the bottom concrete of the river It is sealed with an inlet cover, and a stopper is inserted and fixed to the elastic fiber on the other side when the grout is sufficiently filled, while a plurality of hexagonal elastic fibers fixed to the bottom concrete with a binding anchor are penetrated to penetrate each other. The structure includes a polyester fiber elastic fiber block and a netron network formed with a plurality of amber stones are formed in the seating portion of the elastic fiber block and through holes are formed through the fixing anchor at both ends thereof. It provides a scour prevention structure of the riverbed near the road using the grouting characterized in that.
이하 첨부된 도면을 참조하여 본 발명의 구성과 실시예를 구체적으로 설명하면 다음과 같다.Hereinafter, a configuration and an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
우선, 첨부된 도면을 살펴보면, 도 1은 본 발명의 구성을 도시한 세부 구성도이고, 도 2는 도1의 A부의 부분확대도이며, 도 3은 본 발명의 탄성섬유의 일개소에 설치된 그라우트호스를 도시한 도면이고, 도 4는 본 발명에 의한 세굴방지구조의 적층구조를 도시한 도면이며, 도 5는 본 발명의 설치상태를 도시한 사시도이고,도 6은 도5의 C부의 부분 확대도이며, 도 7은 도5의 D부의 부분 확대도이다. First, referring to the accompanying drawings, Figure 1 is a detailed configuration diagram showing the configuration of the present invention, Figure 2 is a partially enlarged view of part A of Figure 1, Figure 3 is a grout installed in one place of the elastic fiber of the present invention Figure 4 is a view showing a hose, Figure 4 is a view showing a laminated structure of the scour prevention structure according to the present invention, Figure 5 is a perspective view showing the installation state of the present invention, Figure 6 is a partial enlarged portion C of Figure 5 7 is a partially enlarged view of a portion D of FIG. 5.
본 발명의 도로부근의 하천바닥의 세굴방지구조의 구성은 크게 폴리에스터계의 탄성섬유블럭(10)과 네트론망(20)으로 구성되어 있다.The structure of the scour prevention structure of the stream bottom near the road of the present invention is largely composed of a polyester-based elastic fiber block 10 and a netron network 20.
즉, 본 발명의 탄성섬유블럭(10)은 하천의 바닥콘크리트(100)의 상부에 안착되며 일측의 탄성섬유(11)에는 그라우트호스(400)가 연결되는 유입구(101)가 유입구덮개(103)로 밀폐되어 있으며, 타측의 탄성섬유(11)에는 그라우트가 충분히 충진되면 이탈되게 되는 마개(102)가 삽입고정되어 있는 유출구(101a)가 형성되는 한편, 결속앵커(104)로 바닥콘크리트(100)에 고정되게 되는 다수의 육각형의 탄성섬유(10')가 내부가 서로 관통되게 결속되어지며, 폴리에스터계를 그 재질로 하게 된다.That is, the elastic fiber block 10 of the present invention is seated on the top of the bottom concrete 100 of the river and the inlet 101 is connected to the elastic fiber 11, the grout hose 400 is inlet cover 103 And the outlet 101a is formed in the other end of the elastic fiber 11, the stopper 102 is fixed to the stopper 102 is inserted into the elastic fiber 11 to be released when the grout is sufficiently filled, the bottom concrete 100 as a binding anchor 104 A plurality of hexagonal elastic fibers 10 'to be fixed to the inside are bound to penetrate each other, and the polyester-based material.
그리고 본 발명의 네트론망(20)은 상기 탄성섬유블럭(10)의 안착부(a)에 다수의 호박돌(30)이 포설된 후 그 상부에는 양단에 고정앵커(201)가 관통되어 고정되도록 관통홀(202)이 형성된 구조이다.In addition, the netron network 20 of the present invention has a plurality of amber stones 30 are installed in the seating portion (a) of the elastic fiber block 10 so that the fixed anchor 201 penetrates and fixed at both ends thereof. The through hole 202 is formed.
한편, 상기의 결속앵커(104) 및 고정앵커(201)는 원형 파이프 형태로 제작되는 한편, 수중에 설치되는 관계로 아연도 제품 또는 플라스틱제품을 이용하여 체결함이 적절하다 할 것이다.On the other hand, while the binding anchor 104 and the fixed anchor 201 is made in the form of a circular pipe, it will be appropriate to fasten using a galvanized product or a plastic product in relation to being installed in water.
이하에서 본 발명의 시공순서를 살펴보면 다음과 같다.Looking at the construction sequence of the present invention below.
우선, 다각형으로 형성되며 내부가 중공부로 구성된 다수의 탄성섬유(11)로 이루어진 탄성섬유블럭(10)을 도로 부근의 하천바닥에 포설하는 공정이 이루어지게 된다.First, a process of laying an elastic fiber block 10 formed of a plurality of elastic fibers 11 formed of a polygonal portion and formed inside a hollow portion on a river bottom near a road is made.
이어서, 상기 탄성섬유블럭(10)의 일측의 탄성섬유(11)의 상부에 형성된 유입구(101)에 그라우트호스(400)를 연결하여 고압으로 그라우트를 분사하게 되며, 그라우트가 충분히 탄성섬유블럭(10)에 충진되게 되면, 탄성섬유블럭(10)의 타측의 탄성섬유(11) 의 상부에 설치된 유출구(101a)의 마개(102)가 압력에 밀려 이탈되게 된다.Subsequently, the grout hose 400 is connected to the inlet 101 formed at the upper side of the elastic fiber 11 on one side of the elastic fiber block 10 to spray grout at a high pressure, and the grout is sufficiently elastic fiber block 10. ), The stopper 102 of the outlet 101a installed on the upper side of the elastic fiber 11 on the other side of the elastic fiber block 10 is pushed away from the pressure.
상기와 같이 마개가 이탈되게 되면, 유입구(101)에 유입구덮개(103)를 씌워 밀폐시키며, 유출구(101a)에도 덮개(도면번호 미도시)를 씌워 밀폐 시키게 된다.When the stopper is separated as described above, the inlet cover 103 is covered with an inlet cover 103, and the outlet 101a is covered with a cover (not shown).
상기의 그라우트공정이 시행된 후 그라우트가 경화되면, 탄성섬유(11)의 안착부(a)에 호박돌(30)을 안착시키고 탄성섬유(11)의 몸체에는 다수의 결속앵커(104)를 관통시켜 하천의 바닥에 고정하게 된다.When the grout is hardened after the grout process is performed, the amber stone 30 is seated on the seating portion (a) of the elastic fiber 11, and a plurality of binding anchors 104 are penetrated through the body of the elastic fiber 11. It is fixed to the bottom of the river.
상기의 공정 이후에는 탄성섬유블럭(10)의 상부에 호박돌의 유실을 방지하기 위하여 네트론망(20)을 포설하여 고정앵커(201)로 측부콘크리트(200)에 고정시킴으로써 시공이 완료되게 된다.After the above process, in order to prevent the loss of amber stone on the upper portion of the elastic fiber block 10 by installing a netron network 20 is fixed to the side concrete 200 by a fixed anchor 201 is completed.
상술한 구성에 의해 발생될 수 있는 효과를 하기에 설명하기로 한다.The effects that can be generated by the above-described configuration will be described below.
본 발명의 도로부근의 하천바닥 세굴방지구조는 세굴방지를 위해 하천의 바닥에 종래에 설치되던 콘크리트블록을 탄성섬유블럭으로 대체함으로써, 시공작업이 용이하고 공사기간을 단축시킬 수 있으며, 또한 콘크리트블럭을 다룸으로써 발생할 수 있는 안전사고를 방지할 수 있는 효과가 있다.The riverbed scour prevention structure near the road of the present invention is to replace the concrete block that is conventionally installed on the bottom of the river with the elastic fiber block to prevent scrubbing, easy construction work and shorten the construction period, and also concrete block There is an effect that can prevent the safety accident that can occur by dealing with.
도 1은 본 발명의 구성을 도시한 세부 구성도.1 is a detailed block diagram showing the configuration of the present invention.
도 2는 도1의 A부의 부분확대도.2 is an enlarged view of a portion A of FIG. 1;
도 3은 본 발명의 탄성섬유의 일개소에 설치된 그라우트호스를 도시한 도면.Figure 3 is a view showing a grout hose installed in one place of the elastic fiber of the present invention.
도 4는 본 발명에 의한 세굴방지구조의 적층구조를 도시한 도면.Figure 4 is a view showing a laminated structure of the scour prevention structure according to the present invention.
도 5는 본 발명의 설치상태를 도시한 사시도.5 is a perspective view showing an installation of the present invention.
도 6은 도5의 C부의 부분 확대도.6 is a partially enlarged view of a portion C of FIG. 5;
도 7은 도5의 D부의 부분 확대도. 7 is a partially enlarged view of a portion D of FIG. 5;
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
10 : 탄성섬유블럭 11 : 탄성섬유10 elastic fiber block 11: elastic fiber
20 : 네트론망 30 : 호박돌20: netron network 30: amber stone
100 : 바닥콘크리트 101 : 유입구100: floor concrete 101: inlet
101a : 유출구 102 : 마개 101a: outlet 102: plug
103 : 유입구덮개 104 : 결속앵커 103: inlet cover 104: binding anchor
200 : 측부콘크리트 201 : 고정앵커 200: side concrete 201: fixed anchor
202 : 관통홀 300 : 사면블럭 202: through hole 300: slope block
400 : 그라우트호스 a : 안착부 400: grout hose a: seating part
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050077048A KR100523399B1 (en) | 2005-08-23 | 2005-08-23 | Structure of prevent boring for river near road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050077048A KR100523399B1 (en) | 2005-08-23 | 2005-08-23 | Structure of prevent boring for river near road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100523399B1 true KR100523399B1 (en) | 2005-10-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050077048A KR100523399B1 (en) | 2005-08-23 | 2005-08-23 | Structure of prevent boring for river near road |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100523399B1 (en) |
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2005
- 2005-08-23 KR KR1020050077048A patent/KR100523399B1/en active IP Right Grant
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