KR100545923B1 - The flow velocity reduction institution installation structure of the river side - Google Patents

The flow velocity reduction institution installation structure of the river side Download PDF

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KR100545923B1
KR100545923B1 KR1020050095000A KR20050095000A KR100545923B1 KR 100545923 B1 KR100545923 B1 KR 100545923B1 KR 1020050095000 A KR1020050095000 A KR 1020050095000A KR 20050095000 A KR20050095000 A KR 20050095000A KR 100545923 B1 KR100545923 B1 KR 100545923B1
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flow rate
block
river
coupled
rate reduction
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KR1020050095000A
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Korean (ko)
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정동진
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주식회사 남원건설엔지니어링
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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
    • E02B3/129—Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings
    • 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
    • E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow

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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)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Revetment (AREA)

Abstract

본 발명은 하천의 양측에 연결되게 설치되는 "十"자형의 유속감소블록의 배면에 골재가 채워지고, 유속감소블록을 보강와이어를 통해 법면에 설치되는 보강블록과 고정토록 하므로서, 하천을 통과하는 물의 빠른 유속을 저감시킬 수 있도록 함은 물론, 법면의 붕괴를 방지할 수 있도록 한 하천 측면에 유속감소시설 설치구조에 관한 것이다.The present invention is aggregated on the back of the "tw" shaped flow rate reducing block is installed to be connected to both sides of the river, and the flow rate reducing block is fixed to the reinforcing block installed on the surface through the reinforcing wire, passing through the river The present invention relates to a structure for installing a flow rate reducing facility on the side of a river to reduce the rapid flow rate of water and to prevent the collapse of the surface.

상기 목적을 달성하기 위한 본 발명은 하천 법면의 유실을 방지하기 위한 하천 제방의 보호시설에 있어서, "十"자형으로 형성되어 좌,우측 돌출면(10c)(10d)에 형성되는 연결홈(11)에 연결편(15)이 끼움결합되어 연결설치되고, 중앙에는 결합공(12)이 관통형성되며, 후면돌출부(10b)에는 한 쌍의 통공(18)이 형성되고, 단부에는 단턱(13)이 형성되어 하천의 양측면에 기립되게 연결설치되는 유속감소블록(10)과; 상기 "十"자형으로 형성되는 유속감소블록(10) 중앙부의 결합공(12)에 끼움결합되는 강관파일(14)과; 연결편(15)에 의해 연결설치되는 상기 유속감소블록(10)의 후면돌출부(10b)에 결합되어 단턱(13)에 의해 지지되는 후면체결판(16)과; 상기 유속감소블록(10)과 후면체결판(16) 사이에 형성되는 공간부에 채워지는 골재(17)와; 상기 유속감소블록(10)을 고정하기 위하여 유속감소블록(10)의 후면돌출부(10b)에 형성되는 통공(18)에 결합되어 단부에 결합되는 보강블록(20)과 함께 체결고정되는 후면보강와이어(19);로 이루어진다.The present invention for achieving the above object is formed in the protection of the river bank to prevent the loss of the river legal surface, is formed in the "tw" shape is formed on the left and right protruding surface (10c) (10d) (11) The connecting piece 15 is fitted and connected to the installation, the coupling hole 12 is formed through the center, a pair of through holes 18 are formed in the rear projection 10b, the end step 13 is formed at the end A flow rate reducing block 10 formed to be connected to stand on both sides of the stream; Steel pipe pile 14 is fitted into the coupling hole 12 in the center portion of the flow rate reducing block 10 is formed in the "double" shape; A rear fastening plate 16 coupled to the rear projection 10b of the flow rate reduction block 10 connected by the connection piece 15 and supported by the step 13; Aggregate 17 is filled in the space formed between the flow rate reduction block 10 and the back fastening plate (16); Rear reinforcement wire coupled to the reinforcing block 20 is coupled to the through-hole 18 formed in the rear projection 10b of the flow rate reduction block 10 to secure the flow rate reduction block 10 is coupled to the end (19);

하천제방, 법면블록, 유속감소, 유실방지, "十"자형 유속감소블록 River embankment, frontal block, flow rate reduction, loss prevention, "十" shaped flow rate reduction block

Description

하천측면의 유속감소시설 설치구조{The flow velocity reduction institution installation structure of the river side}The flow velocity reduction institution installation structure of the river side}

도 1은 종래 하천 제방의 유실방지시설을 보인 측단면도.1 is a side cross-sectional view showing a loss prevention facility of the conventional river embankment.

도 2는 본 발명에 따른 유속감소시설의 구조를 보인 분해사시도. Figure 2 is an exploded perspective view showing the structure of the flow rate reducing facility according to the present invention.

도 3은 본 발명에 따른 유속감소시설의 설치상태를 보인 설치상태 단면도.Figure 3 is an installation state sectional view showing an installation state of the flow rate reducing facility according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10 : 유속감소블록 10a,10b,10c,10d : 전,후,좌,우 돌출부10: flow rate reduction block 10a, 10b, 10c, 10d: front, rear, left, right protrusions

11 : 연결홈 12 : 결합공11: connecting groove 12: coupling hole

13 : 단턱 14 : 강관파일13: step 14: steel pipe pile

15 : 연결편 16 : 후면체결판15: connecting piece 16: back fastening plate

17 : 골재 18 : 통공17: aggregate 18: through hole

19 : 후면보강와이어 20 : 보강블록19: rear reinforcement wire 20: reinforcement block

본 발명은 하천 제방의 유실을 방지하여 보호하기 위한 하천 측면의 유속감소시설 설치구조에 관한 것으로서, 더욱 상세하게는 하천의 양측에 연결되게 설치 되는 "十"자형의 유속감소블록의 배면에 골재가 채워지고, 유속감소블록을 보강와이어를 통해 법면에 설치되는 보강블록과 고정토록 하므로서, 하천을 통과하는 물의 빠른 유속을 저감시킬 수 있도록 함은 물론, 법면의 붕괴를 방지할 수 있도록 한 하천 측면에 유속감소시설 설치구조에 관한 것이다.The present invention relates to a flow rate reducing facility installation structure on the side of the river to prevent and protect the loss of the river bank, more specifically, aggregates on the back of the "tw" shaped flow rate reduction block is installed to be connected to both sides of the stream. Filling and fixing the flow rate reducing block with the reinforcing block installed on the surface through the reinforcing wire, to reduce the rapid flow rate of water passing through the river, and to prevent the collapse of the surface The present invention relates to a flow rate reducing facility installation structure.

일반적으로, 하천의 제방에는 제방의 보호를 위하여 옹벽구조물을 설치한다.Generally, retaining wall structures are installed on the banks of rivers to protect the banks.

이를 위한 종래의 하천 제방에 의하면 도 1에 도시한 바와 같이, 하천 제방의 붕괴를 방지하기 위하여 하천(1)의 양측면에 옹벽(100)을 일정높이 이상으로 쌓고, 옹벽(100)과 하천제방(2) 사이의 법면에 돌망태 또는 법면블록(101)을 쌓아놓은 방식으로 시공을 하고 있다.According to the conventional river bank for this purpose, as shown in Figure 1, in order to prevent the collapse of the river bank, the retaining wall 100 on both sides of the river (1) is stacked above a certain height, the retaining wall 100 and the river bank ( 2) the construction in such a way that the gabion or the surface block 101 is stacked on the surface between.

하지만, 이와 같이 하천 제방에 설치되는 종래의 옹벽구조물(100)에 의하면, 대홍수 또는 우기시에 하천을 통과하는 물의 빠른 유속에 의해 옹벽(100) 및 법면블록(101)이 쉽게 유실되거나 붕괴되는 현상이 발생하여 주변이 침수되는 문제점이 발생하였다.However, according to the conventional retaining wall structure 100 installed on the river bank in this way, the retaining wall 100 and the front surface block 101 is easily lost or collapsed due to the rapid flow rate of water passing through the river during the flood or rainy season. This occurred and caused a problem that the surrounding is flooded.

또한, 민가나 산간 등지에서 떠내려 오는 나무 등과 같은 부유물질 등이 빠른 유속에 의해 옹벽(100)과 부딪히게 되어 옹벽(100)의 표면이 파손되는 현상이 발생하였고, 심한 경우에는 옹벽(100) 및 법면블록(101)이 붕괴되어 주변이 침수되는 등의 하천 물의 유도가 어려워 우기시에는 구조물의 품질관리에 시공상 여러가지 문제점이 발생하였다.In addition, a floating material such as a tree floating in a private house or mountainous area is hit by the retaining wall 100 due to a high flow rate, and the surface of the retaining wall 100 is damaged. In severe cases, the retaining wall 100 and In the rainy season it is difficult to induce the river water such as the surface block 101 collapsed due to the collapse of the front surface during the rainy season various problems in construction quality control.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 그 주된 목적으로는 하천의 양측에 연결되게 설치되는 "十"자형의 유속감소블록의 배면에 골재가 채워지고, 유속감소블록을 보강와이어를 통해 법면에 설치되는 보강블록과 고정토록 하므로서, 하천을 통과하는 물의 빠른 유속을 저감시킬 수 있도록 함은 물론, 법면의 붕괴를 방지할 수 있도록 한 하천 측면에 유속감소시설 설치구조를 제공하는 데 있다.The present invention is to solve the above problems, the main purpose of the aggregate is filled in the back of the "tw" shaped flow rate reduction block is installed to be connected to both sides of the river, the flow rate reduction block through the reinforcing wire By fixing with the reinforcement block installed on the surface, it is possible to reduce the rapid flow rate of water passing through the river, as well as to provide a structure for installing the flow rate reduction facility on the side of the river to prevent the collapse of the surface.

상기 목적을 달성하기 위한 본 발명은The present invention for achieving the above object

"十"자형으로 형성되어 좌,우측 돌출면에 형성되는 연결홈에 연결편이 끼움결합되어 연결설치되고, 중앙에는 결합공이 관통형성되며, 후면 돌출부의 양측에는 한 쌍의 통공이 형성되고, 단부에는 단턱이 형성되어 하천의 양측면에 기립되게 연결설치되는 유속감소블록과; It is formed in the shape of "十" to connect the connecting piece is inserted into the connection groove formed in the left and right protrusions, the coupling hole is formed in the center, a pair of through holes are formed on both sides of the rear protrusion, the end A stepped block is formed so that the flow rate reducing block is installed to stand on both sides of the river;

상기 "十"자형으로 형성되는 유속감속블록 중앙부의 결합공에 끼움결합되는 강관파일과; A steel pipe pile fitted into a coupling hole at a central portion of the velocity reduction block formed in the “twelve” shape;

연결편에 의해 연결설치되는 상기 유속감소블록의 후면돌출부에 결합되어 단턱에 의해 지지되는 후면체결판과; A rear fastening plate coupled to the rear protrusion of the flow rate reducing block to be installed by a connection piece and supported by a step;

상기 유속감소블록과 후면체결판 사이의 공간부에 채워지는 골재와; An aggregate filled in the space portion between the flow rate reducing block and the back fastening plate;

상기 유속감소블록을 고정하기 위하여 유속감소블록의 후면 돌출부에 형성되는 통공에 결합되어 단부에 결합되는 보강블록과 함께 체결고정되는 후면보강와이어;로 이루어진다.And a rear reinforcing wire coupled to and secured with a reinforcing block coupled to an end thereof to be fixed to the through hole formed in the rear protrusion of the flow rate reducing block to fix the flow rate reducing block.

즉, 하천의 양측에 연결되게 설치되는 "十"자형의 유속감소블록의 후면에 골 재가 채워지고, 유속감소블록을 보강와이어를 통해 법면에 설치되는 보강블록과 고정토록 하므로서, 하천을 통과하는 물의 빠른 유속을 저감시킬 수 있게 됨은 물론, 법면의 붕괴를 방지할 수 있게 된다.That is, the aggregate is filled in the rear of the "tw" shaped flow rate reducing block is connected to both sides of the stream, and the flow rate reducing block is fixed to the reinforcing block installed on the surface through the reinforcing wire, the water of the water passing through the stream Fast flow rate can be reduced, as well as preventing the collapse of the surface.

이하 첨부된 도면을 참조하여 본 발명의 구성과 일실시예를 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.

도 2는 본 발명에 따른 유속감소시설의 구조를 보인 분해사시도이고, 도 3은 본 발명에 따른 유속감소시설의 설치상태를 보인 설치상태 단면도이다.2 is an exploded perspective view showing the structure of the flow rate reducing facility according to the present invention, Figure 3 is a cross-sectional view showing the installation state of the flow rate reducing facility according to the present invention.

본 발명에 따른 하천측면의 유속감소시설 설치구조는 하천제방의 유실을 방지하기 위한 것으로, "十"자형으로 형성되어 좌,우측 돌출부(10C)(10d)에 형성되는 연결홈(11)에 연결편(15)이 끼움결합되어 연결설치되고, 중앙에는 결합공(12)이 관통형성되며, 후면돌출부(10b)에는 한 쌍의 통공(18)이 형성되고, 그 후면돌출부(10b)의 단부에는 단턱(13)이 형성되는 유속감소블록(10)을 하천의 양측면에 기립되게 연결설치한다.The flow velocity reduction facility installation structure of the side of the river according to the present invention is to prevent the loss of the river bank, the connection piece to the connecting groove 11 is formed in the "double" shape formed on the left and right protrusions (10C) (10d) 15 is fitted and connected, the coupling hole 12 is formed through the center, a pair of through holes 18 are formed in the rear projection 10b, the stepped end of the rear projection 10b (13) is installed to connect the flow rate reducing block 10 is standing on both sides of the river.

이어, 상기 "十"자형으로 형성되는 유속감소블록(10) 중앙부의 결합공(12)에는 상기 유속감소블록(10)을 지면에 견고히 고정할 수 있는 강관파일(14)을 끼움결합하여 고정토록 한다. Subsequently, in the coupling hole 12 of the central portion of the flow rate reduction block 10 formed in the “twelve” shape, the steel pipe piles 14 which can firmly fix the flow rate reduction block 10 to the ground are fitted to be fixed. do.

이어, 연결편(15)에 의해 연결설치되는 상기 유속감소블록(10)의 후면돌출부(10b)에는 후면체결판(16)을 결합하여 후면돌출부(10b)에 형성되는 단턱(13)에 의해 지지되도록 하고, 상기 유속감소블록(10)과 후면체결판(16) 사이에 형성되는 공간부에는 유속감소블록(10)을 지지할 수 있도록 골재(17)를 채우도록 한다.Subsequently, the rear protrusion 10b of the flow rate reduction block 10 connected by the connecting piece 15 is coupled to the rear fastening plate 16 so as to be supported by the step 13 formed in the rear protrusion 10b. And, the space portion formed between the flow rate reduction block 10 and the back fastening plate 16 to fill the aggregate (17) to support the flow rate reduction block (10).

이어, 유속감소블록(10)의 후면돌출부(10b)에 형성되는 통공(18)에는 유속감소블록(10)을 고정하기 위한 후면보강와이어(19)를 결합하여 단부에 결합되는 보강블록(20)과 함께 체결고정되도록 하여 이루어진다.Subsequently, the reinforcing block 20 coupled to the end by combining the rear reinforcing wire 19 for fixing the flow rate reducing block 10 to the through hole 18 formed in the rear projection 10b of the flow rate reducing block 10. It is made by fastening together with.

이와 같은 구성의 본 발명에 따른 하천측면의 유속감소시설 설치구조에 의하면, 대홍수 또는 우기시에 빠른 유속에 의해 법면블록이 유실되는 것을 방지하여 제방을 보호하기 위한 것으로, 이를 위해서는 "十"자형의 유속감소블록(10)을 하천의 양측에 기립되게 설치한 다음, 좌,우측 돌출부(10c)(10d)의 단부에 형성되는 연결홈(11)에 연결편(15)을 끼움결합하여 유속감소블록(10)을 서로 연결되도록 설치하게 되면, 하천을 통과하는 빠른 유속이 유속감소블록(10)의 전면에 돌출되는 전면 돌출부(10a)와 접촉되면서 유속이 감소되게 된다.According to the installation structure of the flow rate reduction facility on the side of the river according to the present invention having such a configuration, to protect the embankment by preventing the loss of the surface block due to the high flow rate during the flood or rainy season, for this purpose, the "double" After installing the flow rate reducing block 10 to stand on both sides of the river, and then fitting the connecting piece 15 to the connecting groove 11 formed at the ends of the left and right protrusions (10c) (10d) flow rate reducing block ( If the 10 is installed to be connected to each other, the flow rate is reduced while the rapid flow rate passing through the stream is in contact with the front projection (10a) protruding in front of the flow rate reduction block (10).

이 상태에서, 유속감소블록(10) 중앙에 형성되는 결합공(12)에는 유속감소블록(10)을 지면에 고정하기 위한 강관파일(14)을 삽입고정하고, 연결되는 유속감소블록(10) 후면에는 후면체결판(16)을 결합하여 후면돌출부(10b)에 형성되는 단턱(13)으로 지지되도록 하고, 그 사이의 공간부에 골재(17)를 채워 유속감소블록(10)을 고정하게 되면, 빠른 유속에 접촉되면서 유속을 감소시키는 유속감소블록(10)의 붕괴 및 변형을 방지할 수 있게 된다.In this state, the steel pipe pile 14 for fixing the flow rate reducing block 10 to the ground is inserted into the coupling hole 12 formed in the center of the flow rate reducing block 10, and the flow rate reducing block 10 is connected. When the rear fastening plate 16 is coupled to the rear side to be supported by the step 13 formed in the rear protrusion part 10b, and the aggregates 17 are filled in the space therebetween to fix the flow rate reduction block 10. To prevent the collapse and deformation of the flow rate reduction block 10 to reduce the flow rate while being in contact with the high flow rate.

또한, 유속감소블록(10)의 후면돌출부(10b)에 형성되는 통공(18)에 후면보강와이어(19)를 결합하여 단부에 결합되는 보강블록(20)과 함께 체결고정하게 되면, 유속감소블록(10)을 더욱 더 견고히 고정할 수 있게 되어 빠른 유속과 접촉되면서 유속을 감소시키는 유속감소블록(10)의 붕괴 및 변형을 더욱 더 방지할 수 있게 된 다.In addition, by coupling the rear reinforcing wire 19 to the through hole 18 formed in the rear projection 10b of the flow rate reduction block 10 and fixed together with the reinforcement block 20 coupled to the end, the flow rate reduction block It is possible to more securely fix the (10) to be able to further prevent the collapse and deformation of the flow rate reduction block 10 to reduce the flow rate while being in contact with the fast flow rate.

그리고, 본 발명은 첨부된 도면 및 구체적인 실시 예와 관련하여 설명하였지만, 본 발명은 이에 의하여 특별히 제한되는 것은 아니며 본 발명의 기술적 사상의 범위 내에서 당해 분야의 당업자에 의하여 다양한 변형이 이루어질 수 있다.In addition, although the present invention has been described with reference to the accompanying drawings and specific embodiments, the present invention is not particularly limited thereto and various modifications may be made by those skilled in the art within the scope of the technical idea of the present invention.

이상에서와 같이 본 발명은 하천의 양측에 연결되게 설치되는 "十"자형의 유속감소블록의 배면에 골재가 채워지고, 유속감소블록을 보강와이어를 통해 법면에 설치되는 보강블록과 고정토록 하므로서, 하천을 통과하는 물의 빠른 유속을 저감시킬 수 있도록 함은 물론, 법면의 붕괴를 방지할 수 있도록 한 효과가 있다.As described above, the present invention is filled with aggregate on the back of the "tw" shaped flow rate reducing block is installed to be connected to both sides of the river, so that the flow rate reducing block is fixed to the reinforcing block installed on the surface through the reinforcing wire, It is possible to reduce the rapid flow rate of water through the river, as well as to prevent the collapse of the surface.

Claims (1)

하천 법면의 유실을 방지하기 위한 하천 제방의 보호시설에 있어서, In the protection facility of the river bank to prevent the loss of the river legal surface, "十"자형으로 형성되어 좌,우측 돌출면(10c)(10d)에 형성되는 연결홈(11)에 연결편(15)이 끼움결합되어 연결설치되고, 중앙에는 결합공(12)이 관통형성되며, 후면돌출부(10b)에는 한 쌍의 통공(18)이 형성되고, 단부에는 단턱(13)이 형성되어 하천의 양측면에 기립되게 연결설치되는 유속감소블록(10)과; The connecting piece 15 is fitted and connected to the connecting groove 11 formed in the shape of "十" and formed at the left and right protruding surfaces 10c and 10d, and the coupling hole 12 is formed through the center. The rear protrusion 10b has a pair of through holes 18 formed therein, and end portions 13 are formed at end portions thereof, so that the flow rate reducing block 10 is installed to stand on both sides of the river; 상기 "十"자형으로 형성되는 유속감소블록(10) 중앙부의 결합공(12)에 끼움결합되는 강관파일(14)과; Steel pipe pile 14 is fitted into the coupling hole 12 in the center portion of the flow rate reducing block 10 is formed in the "double" shape; 연결편(15)에 의해 연결설치되는 상기 유속감소블록(10)의 후면돌출부(10b)에 결합되어 단턱(13)에 의해 지지되는 후면체결판(16)과; A rear fastening plate 16 coupled to the rear projection 10b of the flow rate reduction block 10 connected by the connection piece 15 and supported by the step 13; 상기 유속감소블록(10)과 후면체결판(16) 사이에 형성되는 공간부에 채워지는 골재(17)와; Aggregate 17 is filled in the space formed between the flow rate reduction block 10 and the back fastening plate (16); 상기 유속감소블록(10)을 고정하기 위하여 유속감소블록(10)의 후면돌출부(10b)에 형성되는 통공(18)에 결합되어 단부에 결합되는 보강블록(20)과 함께 체결고정되는 후면보강와이어(19);로 이루어진 것을 특징으로 하는 하천측면의 유속감소시설 설치구조.Rear reinforcement wire coupled to the reinforcing block 20 is coupled to the through-hole 18 formed in the rear projection 10b of the flow rate reduction block 10 to secure the flow rate reduction block 10 is coupled to the end (19); The flow velocity reduction installation installation structure of the river side, characterized in that consisting of.
KR1020050095000A 2005-10-10 2005-10-10 The flow velocity reduction institution installation structure of the river side KR100545923B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100671320B1 (en) * 2006-07-10 2007-01-19 주식회사 건화 Equipment for flow velocity decrease of river

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100671320B1 (en) * 2006-07-10 2007-01-19 주식회사 건화 Equipment for flow velocity decrease of river

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