KR101256274B1 - 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 - Google Patents
조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 Download PDFInfo
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- KR101256274B1 KR101256274B1 KR1020100074478A KR20100074478A KR101256274B1 KR 101256274 B1 KR101256274 B1 KR 101256274B1 KR 1020100074478 A KR1020100074478 A KR 1020100074478A KR 20100074478 A KR20100074478 A KR 20100074478A KR 101256274 B1 KR101256274 B1 KR 101256274B1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/52—Submerged foundations, i.e. submerged in open water
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/02—Restraining of open water
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D23/00—Caissons; Construction or placing of caissons
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/18—Foundations formed by making use of caissons
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/28—Stressing the soil or the foundation structure while forming foundations
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
-
- 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
- E02D2200/1628—Shapes rectangular
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Foundations (AREA)
- Piles And Underground Anchors (AREA)
Abstract
이를 위한 본 발명은, 케이슨을 투하 연결하여 조립케이슨끼리 서로 결속하고 그 내부를 크람쉘 버켓을 사용하여 풍화암 상단까지 준설하며, 그후에 유도강관이 부착된 쟈켓을 설치하고 수중 콘크리트를 타설하여 일체화시키도록 구성하되; 조립케이슨의 콘크리트 구조물을 해저면에 투하하고, 크람쉘 버켓과 샌드 펌프를 사용하여 케이슨 조립체의 내부 구역을 준설하며, 쟈켓을 침설한 다음 1차 콘크리트 타설하고, 유도강관 근입한 다음 강관 압입하며, 기반암 굴착하고 철근망 근입하며, 콘크리트 타설후 2차 콘크리트 타설하고, 인공어초를 설치할 것을 그 특징으로 한다.
Description
도2는 도1에 도시된 조립케이슨 및 쟈켓과 인공어초 설치를 나타낸 평면도와 단면도.
도3은 현장 타설말뚝에서 알시디(RCD)공법의 작업 순서도이다.
12: 숫케이슨
13: 모서리 케이슨
14: 암케이슨
15: 쟈켓
16: 원형구멍
17: 고리
18: 수중발신기
19: 경사면
20: 바지선
30: 가이드 프레임
31: 근입강관
32: 연결고리
33: 유도강관
34: 원형구멍
36: 붓싱로울러
37: 콘크리트 타설부
38: RCD굴착
40: 짹업 바지선
42: 바이브로햄머
43: R.C.D
44: RCD비트
45: 철근망
46: 트레미파이프
47: 콘크리트 타설
101: H빔
102: ㄱ형강
103: 연결철판
Claims (1)
- 케이슨을 투하 연결하여 조립케이슨을 결속하여 해저에 사각형태의 구조체를 만들고 그 내부를 크람쉘 버켓을 사용하여 연암층 상단까지 준설하며, 그후 유도강관이 부착된 쟈켓을 설치하고 수중 콘크리트를 타설하여 일체화시키도록 구성하되 ;
조립케이슨에 콘크리트 구조물을 해저면에 투하하고 크람쉘 버켓과 샌드 펌프를 사용하여 케이슨 조립체의 내부 구역을 준설하며 쟈켓을 침설한 다음 1차 콘크리트를 타설하고 유도강관을 근입한 다음 강관압입하며 기반암을 굴착하고 철근망을 근입한 후 2차 콘크리트를 타설하고 공지의 인공어초를 설치한 것을 특징으로 하는 조립 케이슨 및 쟈켓을 이용한 알시디(RCD)공법.
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KR1020100074478A KR101256274B1 (ko) | 2010-08-02 | 2010-08-02 | 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 |
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KR1020100074478A KR101256274B1 (ko) | 2010-08-02 | 2010-08-02 | 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 |
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KR20120012503A KR20120012503A (ko) | 2012-02-10 |
KR101256274B1 true KR101256274B1 (ko) | 2013-04-18 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150110238A (ko) | 2014-03-24 | 2015-10-02 | 김상훈 | 종합발전설비의 반투과성 방파제 |
KR20150110237A (ko) | 2014-03-24 | 2015-10-02 | 김상훈 | 파력발전기를 갖춘 반투과성 방파제 축조구조물 |
KR20160080028A (ko) | 2014-12-29 | 2016-07-07 | 김상훈 | 복합기능형 인공섬 |
CN106320187A (zh) * | 2016-10-27 | 2017-01-11 | 朱育盼 | 用于特殊地层中的桥梁施工方法和装置 |
KR101961319B1 (ko) | 2018-12-21 | 2019-03-25 | 한국건설기술연구원 | 석션 지지구조체를 이용한 케이싱 회수방식의 기초말뚝 시공방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236542B1 (ko) * | 2012-06-08 | 2013-02-22 | 삼보이엔씨 주식회사 | 자립형 지그 자켓 프레임을 이용한 수상 파일기초 시공 방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001342640A (ja) | 2000-06-01 | 2001-12-14 | Kajima Corp | 水底下の地中構造物の構築方法および水底下の地中構造物 |
JP2002364004A (ja) | 2001-06-07 | 2002-12-18 | Mitsubishi Heavy Ind Ltd | 水中基礎の設置方法 |
KR20050097735A (ko) * | 2004-04-02 | 2005-10-10 | (주) 선암기술연구소 | 지지수단이 구비된 케이슨 및 이를 이용한 수중 구조물시공방법 |
KR20070090733A (ko) * | 2006-03-03 | 2007-09-06 | 김헌우 | 수밀형 오픈케이슨 조립체 및 이를 이용한 현장타설콘크리트기초공법 |
-
2010
- 2010-08-02 KR KR1020100074478A patent/KR101256274B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001342640A (ja) | 2000-06-01 | 2001-12-14 | Kajima Corp | 水底下の地中構造物の構築方法および水底下の地中構造物 |
JP2002364004A (ja) | 2001-06-07 | 2002-12-18 | Mitsubishi Heavy Ind Ltd | 水中基礎の設置方法 |
KR20050097735A (ko) * | 2004-04-02 | 2005-10-10 | (주) 선암기술연구소 | 지지수단이 구비된 케이슨 및 이를 이용한 수중 구조물시공방법 |
KR20070090733A (ko) * | 2006-03-03 | 2007-09-06 | 김헌우 | 수밀형 오픈케이슨 조립체 및 이를 이용한 현장타설콘크리트기초공법 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150110238A (ko) | 2014-03-24 | 2015-10-02 | 김상훈 | 종합발전설비의 반투과성 방파제 |
KR20150110237A (ko) | 2014-03-24 | 2015-10-02 | 김상훈 | 파력발전기를 갖춘 반투과성 방파제 축조구조물 |
KR20160080028A (ko) | 2014-12-29 | 2016-07-07 | 김상훈 | 복합기능형 인공섬 |
CN106320187A (zh) * | 2016-10-27 | 2017-01-11 | 朱育盼 | 用于特殊地层中的桥梁施工方法和装置 |
KR101961319B1 (ko) | 2018-12-21 | 2019-03-25 | 한국건설기술연구원 | 석션 지지구조체를 이용한 케이싱 회수방식의 기초말뚝 시공방법 |
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KR20120012503A (ko) | 2012-02-10 |
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