KR100977979B1 - 버킷 기초를 활용한 해양 말뚝 보강장치 - Google Patents
버킷 기초를 활용한 해양 말뚝 보강장치 Download PDFInfo
- Publication number
- KR100977979B1 KR100977979B1 KR1020080038318A KR20080038318A KR100977979B1 KR 100977979 B1 KR100977979 B1 KR 100977979B1 KR 1020080038318 A KR1020080038318 A KR 1020080038318A KR 20080038318 A KR20080038318 A KR 20080038318A KR 100977979 B1 KR100977979 B1 KR 100977979B1
- Authority
- KR
- South Korea
- Prior art keywords
- pile
- ground
- steel pipe
- marine
- reinforcement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- E02D5/24—Prefabricated piles
- E02D5/28—Prefabricated piles made of steel or other metals
- E02D5/285—Prefabricated piles made of steel or other metals tubular, e.g. prefabricated from sheet pile elements
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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
- E02D27/01—Flat foundations
- E02D27/04—Flat foundations in water or on quicksand
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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
- E02D5/58—Prestressed concrete piles
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- 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
- E02D2200/1685—Shapes cylindrical
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2300/00—Materials
- E02D2300/0026—Metals
- E02D2300/0029—Steel; Iron
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
- Revetment (AREA)
- Foundations (AREA)
Abstract
Description
Claims (3)
- 삭제
- 지반에 관입된 피에이치씨(PHC) 말뚝 또는 강관 말뚝 상부의 횡방향에 대한 지지력을 증대시키기 위하여 상기 피에이치씨 말뚝 또는 강관 말뚝이 관입된 지반에 관입되며, 그 중심에 상기 피에이치씨 말뚝 또는 강관 말뚝에 삽입되도록 관통 형성되는 삽입공과, 상기 삽입공에 삽입된 피에이치씨 말뚝 또는 강관 말뚝의 외면과 접촉되며 소정의 높이를 갖는 내측지지면과, 상기 내측지지면과 소정 간격만큼 이격되는 동심원 상에 배치되는 외측지지면과, 상기 내측지지면과 상기 외측지지면을 연결하는 상면으로 이루어지는 보강장치를 포함하며,상기 보강장치의 하측은 개구 형성되며 상기 내측지지면과 상기 외측지지면사이에는 소정의 내부공간이 마련되어 흡입 압력에 의하여 상기 지반에 설치되는 것을 특징으로 하는 버킷 기초를 활용한 해양 말뚝 보강장치.
- 제2항에 있어서,상기 버킷 기초를 활용한 해양 말뚝 보강장치의 내측지지면은 그 높이 방향을 따라 상측으로 갈수록 직경이 증가하도록 경사지게 형성되어, 상기 삽입공의 종단면은 테이퍼 형상으로 형성되는 것을 특징으로 하는 버킷 기초를 활용한 해양 말 뚝 보강장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080038318A KR100977979B1 (ko) | 2008-04-24 | 2008-04-24 | 버킷 기초를 활용한 해양 말뚝 보강장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080038318A KR100977979B1 (ko) | 2008-04-24 | 2008-04-24 | 버킷 기초를 활용한 해양 말뚝 보강장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090112426A KR20090112426A (ko) | 2009-10-28 |
| KR100977979B1 true KR100977979B1 (ko) | 2010-08-24 |
Family
ID=41553600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080038318A Expired - Fee Related KR100977979B1 (ko) | 2008-04-24 | 2008-04-24 | 버킷 기초를 활용한 해양 말뚝 보강장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100977979B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190031868A (ko) * | 2017-09-18 | 2019-03-27 | 현대건설주식회사 | 내부 격벽을 이용한 석션버켓 및 이를 이용한 해양구조물 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101384168B1 (ko) * | 2012-05-02 | 2014-04-10 | 한국해양과학기술원 | 위치센서를 이용한 해상풍력 발전기의 기초슬래브 설치 방법 |
| CN109403361A (zh) * | 2018-10-22 | 2019-03-01 | 中国科学院海洋研究所 | 一种水上施工桩桶及其应用 |
| KR102177844B1 (ko) * | 2018-11-14 | 2020-11-11 | 주식회사 포어시스 | 파일 시공용 가이드앵커 및 그 시공방법 |
| CN112523247B (zh) * | 2020-12-10 | 2021-08-17 | 浙江大学 | 利用桩周钢-碎砂石筒结构提升桩基水平承载力的方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61246419A (ja) * | 1985-04-22 | 1986-11-01 | Tousen Asano Paul Kk | 外部補強型コンクリ−ト杭及びその成形法 |
| KR200381614Y1 (ko) | 2005-01-21 | 2005-04-14 | 아이앤아이스틸 주식회사 | 말뚝 |
| KR20060120785A (ko) * | 2005-05-23 | 2006-11-28 | 연철흠 | 콘크리트 말뚝의 두부 보강 구조 및 그 보강 방법 |
-
2008
- 2008-04-24 KR KR1020080038318A patent/KR100977979B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61246419A (ja) * | 1985-04-22 | 1986-11-01 | Tousen Asano Paul Kk | 外部補強型コンクリ−ト杭及びその成形法 |
| KR200381614Y1 (ko) | 2005-01-21 | 2005-04-14 | 아이앤아이스틸 주식회사 | 말뚝 |
| KR20060120785A (ko) * | 2005-05-23 | 2006-11-28 | 연철흠 | 콘크리트 말뚝의 두부 보강 구조 및 그 보강 방법 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190031868A (ko) * | 2017-09-18 | 2019-03-27 | 현대건설주식회사 | 내부 격벽을 이용한 석션버켓 및 이를 이용한 해양구조물 |
| KR102066144B1 (ko) * | 2017-09-18 | 2020-01-14 | 현대건설주식회사 | 내부 격벽을 이용한 석션버켓 및 이를 이용한 해양구조물 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20090112426A (ko) | 2009-10-28 |
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