KR100519112B1 - 급류 하천 바닥의 유속감속 세굴 방지대 - Google Patents
급류 하천 바닥의 유속감속 세굴 방지대 Download PDFInfo
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- KR100519112B1 KR100519112B1 KR1020050005899A KR20050005899A KR100519112B1 KR 100519112 B1 KR100519112 B1 KR 100519112B1 KR 1020050005899 A KR1020050005899 A KR 1020050005899A KR 20050005899 A KR20050005899 A KR 20050005899A KR 100519112 B1 KR100519112 B1 KR 100519112B1
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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
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- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
Description
Claims (5)
- 하천 바닥에서 제방의 양측 법면에 설치가 가능하도록 일측면에 형성되는 수직면과, 타측면에 형성되는 경사면과, 상기 경사면으로부터 수직으로 체결 돌기를 구비하며 형성되는 단턱으로 구성되는 제 1블록과;사각 판 형상의 본체와, 상기 본체의 양측면에 상기 체결 돌기와 체결 가능하도록 형성되는 체결홈과, 상기 본체의 상면에서 유속을 감소시키도록 돌출 형성되는 유속 감속 돌기로 구성되는 제 2블록; 및사각 판 형상의 본체와, 상기 본체의 양측면에 상기 체결홈과 체결 가능하도록 형성되는 체결 돌기와, 상기 본체의 상면에서 유속을 감소시키도록 돌출 형성되는 유속 감속 돌기로 구성되는 제 3블록을 포함하여 구성되는 것을 특징으로 하는 급류 하천 바닥의 유속감속 세굴 방지대.
- 제 1 항에 있어서,상기 제 1블록은,측면에 결속 와이어가 관통되는 복수의 와이어용 관통홀이 더 형성되고,측면에 인양 고리가 결합되는 인양 고리용 홀이 더 형성되는 것을 특징으로 하는 급류 하천 바닥의 유속감속 세굴 방지대.
- 제 2 항에 있어서,상기 제 2블록 및 제 3블록의 유속 감지 돌기는,유속을 감소시키도록 타원형으로 형성되고,측면에 상기 인양 고리용 홀을 더 형성되는 것을 특징으로 하는 급류 하천 바닥의 유속감속 세굴 방지대.
- 제 2 항에 있어서,상기 제 2블록 및 제 3블록의 본체는,상단 및 하단 측면에 상기 와이어용 관통홀이 더 형성되는 것을 특징으로 하는 급류 하천 바닥의 유속감속 세굴 방지대.
- 제 1 항에 있어서,상기 결속 와이어는,그 끝단부에 상기 제 1블록과, 제 2블록 및 제 3블록의 와이어용 관통홀보다 더 큰 크기로 형성되어 상기 제 1블록과, 제 2블록 및 제 3블록의 상기 와이어용 관통홀에서 이탈을 방지하는 결속 헤드를 구비하는 것을 특징으로 하는 급류 하천 바닥의 유속감속 세굴 방지대.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050005899A KR100519112B1 (ko) | 2005-01-21 | 2005-01-21 | 급류 하천 바닥의 유속감속 세굴 방지대 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020050005899A KR100519112B1 (ko) | 2005-01-21 | 2005-01-21 | 급류 하천 바닥의 유속감속 세굴 방지대 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100519112B1 true KR100519112B1 (ko) | 2005-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050005899A Expired - Lifetime KR100519112B1 (ko) | 2005-01-21 | 2005-01-21 | 급류 하천 바닥의 유속감속 세굴 방지대 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100519112B1 (ko) |
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2005
- 2005-01-21 KR KR1020050005899A patent/KR100519112B1/ko not_active Expired - Lifetime
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