KR20120012503A - 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 - Google Patents
조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 Download PDFInfo
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- KR20120012503A KR20120012503A KR1020100074478A KR20100074478A KR20120012503A KR 20120012503 A KR20120012503 A KR 20120012503A KR 1020100074478 A KR1020100074478 A KR 1020100074478A KR 20100074478 A KR20100074478 A KR 20100074478A KR 20120012503 A KR20120012503 A KR 20120012503A
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000010276 construction Methods 0.000 abstract description 30
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Images
Classifications
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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
-
- 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
-
- 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
-
- 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
-
- 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
-
- 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
Landscapes
- 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 연하여 조립케이슨으로 결속하고 그 내부를 크람쉘 버켓을 사용하여 풍화암 암상단까지 준설하며, 그 후에 유도강관이 부착된 쟈켓을 설치하고 수중 콘크리트 타설하여 일체화시키도록 구성하되; 조립케이슨의 콘크리트 구조물을 해저면에 투하하고, 크람쉘 버켓과 샌드 펌프를 사용하여 케이슨 조립체의 내부 구역을 준설하며, 쟈켓을 침설한 다음 1 차 콘크리트 타설하고, 유도 강관 근입한 다음 강관 압입하며, 기반암 굴착하고 철근망 근입하며, 콘크리트 타설후 2 차 콘크리트 타설하고, 인공 어초를 설치한 것을 그 특징으로 한다.
Description
도 2 는 도 1 에 도시된 조립케이슨 및 쟈켓을 나타낸 평면도와 단면도,
도 3 은 현장 타설말뚝에서 알시디(RCD)공법의 작업순서도이다.
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
38 : RCD 굴착
40 : 짹업 바지선
42 : 바이브로 햄머
43 : R.C.D.
44 : R.C.D.비트
45 : 철근망
46 : 트레미 파이프
47 : 콘크리트 타설
101 : H-비임
102 : 앵글(ㄱ형강)
103 : 연결철판
Claims (1)
- 케이슨을 투하 연하여 조립케이슨으로 결속하고 그 내부를 크람쉘 버켓을 사용하여 연암상단까지 준설하며, 그 후에 유도강관이 부착된 쟈켓을 설치하고 수중 콘크리트 타설하여 일체화시키도록 구성하되;
조립케이슨의 콘크리트 구조물을 해저면에 투하하고, 크람쉘 버켓과 샌드 펌프를 사용하여 케이슨 조립체의 내부 구역을 준설하며, 쟈켓을 침설한 다음 1 차 콘크리트 타설하고, 유도 강관 근입한 다음 강관 압입하며, 기반암 굴착하고 철근망 근압하며, 콘크리트 타설후 2 차 콘크리트 타설하고, 인공 어초를 설치한 것을 특징으로 하는 조립케이슨 및 쟈켓을 이용한 알시디(RCD)공법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020100074478A KR101256274B1 (ko) | 2010-08-02 | 2010-08-02 | 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100074478A KR101256274B1 (ko) | 2010-08-02 | 2010-08-02 | 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120012503A true KR20120012503A (ko) | 2012-02-10 |
KR101256274B1 KR101256274B1 (ko) | 2013-04-18 |
Family
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KR1020100074478A Active KR101256274B1 (ko) | 2010-08-02 | 2010-08-02 | 조립케이슨 및 쟈켓을 이용한 알시디(rcd)공법 |
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KR (1) | KR101256274B1 (ko) |
Cited By (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 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101650232B1 (ko) | 2014-03-24 | 2016-08-22 | 김상훈 | 종합발전설비의 반투과성 방파제 |
KR101650231B1 (ko) | 2014-03-24 | 2016-08-22 | 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 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
JP3735273B2 (ja) | 2001-06-07 | 2006-01-18 | 三菱重工業株式会社 | 水中基礎の設置方法 |
KR100556302B1 (ko) * | 2004-04-02 | 2006-03-07 | (주) 선암기술연구소 | 지지수단이 구비된 케이슨 및 이를 이용한 수중 구조물시공방법 |
KR100819624B1 (ko) * | 2006-03-03 | 2008-04-04 | 정혜진 | 수밀형 오픈케이슨 조립체 및 이를 이용한 현장타설콘크리트기초공법 |
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2010
- 2010-08-02 KR KR1020100074478A patent/KR101256274B1/ko active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR101236542B1 (ko) * | 2012-06-08 | 2013-02-22 | 삼보이엔씨 주식회사 | 자립형 지그 자켓 프레임을 이용한 수상 파일기초 시공 방법 |
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KR101256274B1 (ko) | 2013-04-18 |
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