KR200367335Y1 - The speed of a current equipment for river side - Google Patents
The speed of a current equipment for river side Download PDFInfo
- Publication number
- KR200367335Y1 KR200367335Y1 KR20-2004-0022946U KR20040022946U KR200367335Y1 KR 200367335 Y1 KR200367335 Y1 KR 200367335Y1 KR 20040022946 U KR20040022946 U KR 20040022946U KR 200367335 Y1 KR200367335 Y1 KR 200367335Y1
- Authority
- KR
- South Korea
- Prior art keywords
- retaining wall
- river
- reducing
- flow velocity
- flow rate
- Prior art date
Links
Classifications
-
- 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
- E02B3/04—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
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
-
- 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
- E02B3/16—Sealings or joints
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/16—Shapes
- E02D2200/165—Shapes polygonal
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/025—Retaining or protecting walls made up of similar modular elements stacked without mortar
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/02—Retaining or protecting walls
- E02D29/0258—Retaining or protecting walls characterised by constructional features
- E02D29/0266—Retaining or protecting walls characterised by constructional features made up of preformed elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Revetment (AREA)
Abstract
본 고안은 하천 측면부의 유속감소용 옹벽에 관한 것으로서, 하천의 대홍수나 우기시 유속이 심하게 작용하는 구간에 유속감소용 옹벽을 설치하여 유속에 의한 옹벽의 세굴현상을 방지토록 하여 하천 제방을 안전하게 보호할 수 있도록 하는 하천 측면부의 유속감소용 옹벽에 관한 것이다.The present invention relates to a retaining wall for reducing the flow velocity of the side surface of the river, and installs the decreasing velocity retaining wall in the section where the flow rate is severely affected by flooding or rainy season in the river to prevent the scour of the retaining wall due to the flow rate to protect the river embankment safely. Retaining wall for reducing the flow rate of the river side portion to allow.
본 고안은, 하천의 양측면에 설치되는 하천 측면부의 유속감소용 옹벽에 있어서, 상기 하천 측면부의 유속감소용 옹벽은, 하천의 양측으로 상부에 ㄷ-자형 홈이 형성된 기초콘크리트를 설치하고, 상기 ㄷ-자형 홈에 전면에 볼록부와 관통홀을 형성하고, 측면으로는 체결부와 체결홈을 형성한 옹벽패널을 연속적으로 설치하여 옹벽패널에 미치는 강한 유속을 볼록부에 형성된 관통홀을 통해 상쇄시킬 수 있도록 하여 옹벽표면의 세굴현상을 방지할 수 있도록 구성되는 것을 특징으로 하는 하천 측면부의 유속감소용 옹벽를 제공한다.The present invention, in the flow velocity reducing retaining wall of the river side portion is provided on both sides of the river, the flow velocity reducing retaining wall of the river side portion, the foundation concrete is provided with a c-shaped groove on both sides of the river, the c -Convex and through-holes are formed on the front of the female groove, and retaining wall panels with fastening and fastening grooves are continuously installed on the side to offset the strong flow velocity on the retaining wall panel through the through-holes formed in the convex. It is possible to provide a retaining wall for reducing the flow velocity of the side surface of the river, characterized in that configured to be able to prevent the scour phenomenon of the retaining wall surface.
Description
본 고안은 하천 측면부의 유속감소용 옹벽에 관한 것으로서, 하천의 대홍수나 우기시 유속이 심하게 작용하는 구간에 유속감소용 옹벽을 설치하여 유속에 의한 옹벽의 세굴현상을 방지토록 하여 하천 제방을 안전하게 보호할 수 있도록 하는 하천 측면부의 유속감소용 옹벽에 관한 것이다.The present invention relates to a retaining wall for reducing the flow velocity of the side surface of the river, and installs the decreasing velocity retaining wall in the section where the flow rate is severely affected by flooding or rainy season in the river to prevent the scour of the retaining wall due to the flow rate to protect the river embankment safely. Retaining wall for reducing the flow rate of the river side portion to allow.
일반적으로 하천(10)구간에는 도 1과 같이 제방(20)의 붕괴를 방지하기 위하여 옹벽(30)을 설치하는 방식으로 시공을 하고 있다.In general, the river 10 section is constructed in such a way that the retaining wall 30 is installed in order to prevent the collapse of the levee 20 as shown in FIG. 1.
그러나 기존에 설치된 옹벽(30)은, 하천(10)의 유속에 의한 세굴현상(40)으로 인해 구조물 표면에 깎이는 현상이 발생되어 장기적으로 구조물의 안전에 악영향을 미치고 있는 실정이다.However, the existing retaining wall 30 is a situation in which the shaving on the surface of the structure due to the scour phenomenon 40 caused by the flow rate of the river 10 has a negative effect on the safety of the structure in the long term.
본 고안의 상술한 문제점을 감안하여, 본 고안은, 하천의 유속이 심하게 작용하는 구간에 유속감소용 옹벽을 설치하여 대홍수나 우기시에 발생되는 하천측면의 유속으로 인한 옹벽의 세굴현상을 방지토록 하여 하천시설물을 보호하여 제방의 안전을 확보할 수 있도록 한다.In view of the above-described problems of the present invention, the present invention provides a retaining wall for reducing the flow velocity in a section in which the flow velocity of the river is severely acted to prevent scour of the retaining wall due to the flow velocity of the side of the river that occurs during a flood or rainy season. Protect river facilities to ensure the safety of levees.
도 1은 종래의 하천옹벽의 문제점을 나타내는 단면도.1 is a cross-sectional view showing a problem of a conventional river retaining wall.
도 2는 본 고안의 하천 측면부의 유속감소용 옹벽의 설치상태를 나타내는 단면도.Figure 2 is a cross-sectional view showing an installation state of the flow velocity reducing retaining wall of the river side portion of the present invention.
도 3은 본 고안의 하천 측면부의 유속감소용 옹벽의 제작상태를 나타내는 개념도.Figure 3 is a conceptual diagram showing a manufacturing state of the flow velocity reducing retaining wall of the river side portion of the present invention.
도 4는 본 고안의 옹벽패널의 평면도를 나타내는 도면.Figure 4 is a view showing a plan view of the retaining wall panel of the present invention.
< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>
100: 하천 200: 제방100: river 200: dike
300: 기초콘크리트 310: ㄷ-자형 홈300: basic concrete 310: c-shaped groove
400: 옹벽패널 410: 볼록부400: retaining wall panel 410: convex portion
420: 관통홀 430: 체결홈420: through hole 430: fastening groove
440: 체결부440: fastening
본 고안은 상술한 목적달성을 위해, 본 고안은, 하천의 양측면에 설치되는 하천 측면부의 유속감소용 옹벽에 있어서, 상기 하천 측면부의 유속감소용 옹벽은, 하천의 양측으로 상부에 ㄷ-자형 홈이 형성된 기초콘크리트를 설치하고, 상기 ㄷ-자형 홈에 전면에 볼록부와 관통홀을 형성하고, 측면으로는 체결부와 체결홈을 형성한 옹벽패널을 연속적으로 설치하여 옹벽패널에 미치는 강한 유속을 볼록부에 형성된 관통홀을 통해 상쇄시킬 수 있도록 하여 옹벽표면의 세굴현상을 방지할 수 있도록 구성되는 것을 특징으로 하는 하천 측면부의 유속감소용 옹벽를 제공한다.The present invention is to achieve the above-described object, the present invention, in the flow velocity reducing retaining wall of the river side portion is installed on both sides of the river, the flow velocity reducing retaining wall of the river side portion, c-shaped grooves on both sides of the river at the top The foundation concrete is formed, and the c-shaped groove has a convex portion and a through hole formed on its front surface, and a retaining wall panel having a fastening portion and a fastening groove formed on the side thereof is continuously installed to provide a strong flow velocity to the retaining wall panel. It provides a retaining wall for reducing the flow rate of the side wall of the river, characterized in that configured to be able to offset through the through-hole formed in the convex portion to prevent the scour phenomenon of the retaining wall surface.
이하, 첨부 도면을 참조하여 본 고안의 구성을 설명한다.Hereinafter, with reference to the accompanying drawings will be described the configuration of the present invention.
도 2는 본 고안의 하천 측면부의 유속감소용 옹벽의 설치상태를 나타내는 단면도이고, 도 3은 본 고안의 하천 측면부의 유속감소용 옹벽의 제작상태를 나타내는 개념도이다.2 is a cross-sectional view showing the installation state of the flow velocity reducing retaining wall of the river side portion of the present invention, Figure 3 is a conceptual diagram showing the manufacturing state of the flow rate reducing retaining wall of the river side portion of the present invention.
하천(100)에는 제방(200)을 보호하기 위하여 유속감소용 옹벽인 기초콘크리트(300)와 옹벽패널(400)을 설치하고, 옹벽패널(400)은 하천 측면에 미치는 유속의 압력을 저감시킬 수 있도록 구성된다.In the river 100, the foundation concrete 300 and the retaining wall panel 400, which are retaining walls for reducing the flow rate, are installed to protect the embankment 200, and the retaining wall panel 400 can reduce the pressure of the flow velocity on the side of the river. It is configured to be.
하천의 양측면에 설치되는 하천 측면부의 유속감소용 옹벽에 있어서,In the retaining wall for reducing the flow velocity of the side surface of the river provided on both sides of the river,
상기 하천 측면부의 유속감소용 옹벽은, 하천(100)의 양측으로 상부에 ㄷ-자형 홈(310)이 형성된 기초콘크리트(300)를 설치하고, 상기 ㄷ-자형 홈(310)에 전면에 볼록부(410)와 관통홀(420)을 형성하고, 측면으로는 체결부(440)와 체결홈(430)을 형성한 옹벽패널(400)을 설치하여 옹벽패널(400)에 미치는 강한 유속을 볼록부(410)에 형성된 관통홀(420)을 통해 상쇄시킬 수 있도록 하여 옹벽표면의 세굴현상을 방지할 수 있도록 구성된다.Retaining wall for reducing the flow velocity of the side surface of the river, the foundation concrete 300 having the c-shaped groove 310 is formed on both sides of the river 100, the convex portion on the front of the c-shaped groove (310) 410 and through holes 420 are formed on the side surface, and the retaining wall panel 400 having the fastening portion 440 and the fastening groove 430 is installed on the convex portion for a strong flow rate on the retaining wall panel 400. The through hole 420 formed at 410 may be offset to prevent scour of the retaining wall surface.
상술한 구성에서 알 수 있듯이, 하천 측면부의 유속감소용 옹벽은, 하천의 유속이 심하게 작용하는 구간에 유속감소용 옹벽을 설치하여, 유속이 심하게 옹벽에 작용할 경우에 옹벽패널의 볼록부에 구성된 관통홀을 통해 유속을 저감시켜 옹벽의 세굴현상을 방지토록 하여 제방의 안전을 확보하도록 구성된다.As can be seen from the above-described configuration, the flow velocity reducing retaining wall is provided with a flow rate reducing retaining wall in a section in which the flow velocity of the river acts severely, and a penetration formed in the convex portion of the retaining wall panel when the flow rate acts heavily on the retaining wall. The flow rate is reduced through the hole to prevent scour of the retaining wall and to ensure the safety of the levee.
상술한 본 고안의 구성에 의한 효과를 설명한다.The effect by the structure of this invention mentioned above is demonstrated.
본 고안의 하천 측면부의 유속감소용 옹벽은, 유속이 강하게 작용하는 하천구간에 유속감소용 옹벽을 설치하여 옹벽에 미치는 유량의 압력을 최대한 파쇄하여 하천시설물을 보호하도록 하여 제방의 안전을 확보하는 효과를 갖도록 한다.The flow velocity reducing retaining wall of the side surface of the present invention has the effect of securing the safety of the levee by installing the flow rate reducing retaining wall in the river section where the flow velocity is strongly acted to crush the pressure of the flow rate on the retaining wall to protect the river facilities. To have.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0022946U KR200367335Y1 (en) | 2004-08-11 | 2004-08-11 | The speed of a current equipment for river side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0022946U KR200367335Y1 (en) | 2004-08-11 | 2004-08-11 | The speed of a current equipment for river side |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040063268A Division KR20040079357A (en) | 2004-08-11 | 2004-08-11 | The speed of a current equipment for river side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200367335Y1 true KR200367335Y1 (en) | 2004-11-11 |
Family
ID=49440850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0022946U KR200367335Y1 (en) | 2004-08-11 | 2004-08-11 | The speed of a current equipment for river side |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200367335Y1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101077623B1 (en) * | 2010-02-05 | 2011-10-27 | 강릉원주대학교산학협력단 | Retaining wall for river |
| KR101077624B1 (en) * | 2010-02-05 | 2011-10-27 | 강릉원주대학교산학협력단 | Retaining wall for river |
| KR101149849B1 (en) | 2011-12-28 | 2012-05-25 | (주)한가람 | River arranging structure for ecological river |
-
2004
- 2004-08-11 KR KR20-2004-0022946U patent/KR200367335Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101077623B1 (en) * | 2010-02-05 | 2011-10-27 | 강릉원주대학교산학협력단 | Retaining wall for river |
| KR101077624B1 (en) * | 2010-02-05 | 2011-10-27 | 강릉원주대학교산학협력단 | Retaining wall for river |
| KR101149849B1 (en) | 2011-12-28 | 2012-05-25 | (주)한가람 | River arranging structure for ecological river |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR200367335Y1 (en) | The speed of a current equipment for river side | |
| CN109440725A (en) | A kind of flood-control wall | |
| CN202913396U (en) | Slope-type breakwater slope protecting device | |
| KR20040079357A (en) | The speed of a current equipment for river side | |
| CN104453327A (en) | Anti-earthquake and anti-flood house and anti-flood dam building structure | |
| CN108589649B (en) | Scour protection reinforcement type water conservancy dykes and dams | |
| JPH1181269A (en) | Offshore breakwater | |
| KR200352873Y1 (en) | An bankment protection block of river | |
| KR200367304Y1 (en) | The speed of a current reduction equipment for river | |
| KR100493395B1 (en) | An bankment protection block of river | |
| KR100477379B1 (en) | Breast wall structure of embankment for river | |
| KR100674354B1 (en) | Dike structure for overflowing protection | |
| KR200361585Y1 (en) | Key block mounting structure for embankment | |
| CN220183936U (en) | Water stop plate for hydraulic engineering | |
| KR100481968B1 (en) | An incline protection block for river | |
| KR200378199Y1 (en) | Dig prevent member of underwater bottom face for river | |
| KR20040075819A (en) | The speed of a current reduction equipment for river | |
| KR200327423Y1 (en) | An X type block for protecting the causeway | |
| KR100452154B1 (en) | An bankment protection equipment of river | |
| JP5908339B2 (en) | Tsunami Seawall and Tsunami Seawall Construction Method | |
| KR200367279Y1 (en) | An incline protection block for river | |
| KR100733283B1 (en) | Structure for preventing overflowing of sea | |
| CN102828495B (en) | A kind of water wing prevention and controls of side direction aerator and straightly go out to flow side direction aerator | |
| KR200367364Y1 (en) | Ecological embankment construction for river | |
| KR100722157B1 (en) | A sliding bank block of river |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| U107 | Dual application of utility model | ||
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |