KR101089729B1 - 교각 기초시공용 벽체 - Google Patents
교각 기초시공용 벽체 Download PDFInfo
- Publication number
- KR101089729B1 KR101089729B1 KR1020080128564A KR20080128564A KR101089729B1 KR 101089729 B1 KR101089729 B1 KR 101089729B1 KR 1020080128564 A KR1020080128564 A KR 1020080128564A KR 20080128564 A KR20080128564 A KR 20080128564A KR 101089729 B1 KR101089729 B1 KR 101089729B1
- Authority
- KR
- South Korea
- Prior art keywords
- wall
- pier
- foundation construction
- excavation
- slope
- 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.)
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Links
- 238000009412 basement excavation Methods 0.000 claims abstract description 35
- 238000010276 construction Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 5
- 230000002787 reinforcement Effects 0.000 description 6
- 239000002689 soil Substances 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 238000009411 base construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
-
- 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
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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
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0061—Production methods for working underwater
- E02D2250/0076—Drilling
-
- 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)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (10)
- 비탈면에 교각을 설치하기 위한 기초시공에 있어서,상기 교각이 설치될 비탈면 일부에 원기둥형상으로 굴착부가 굴착되고, 상기 굴착부의 내측면을 따라 형성되되 상측에서 하측으로 일정깊이만큼 단계적으로 층을 이루도록 벽체가 형성되며,상기 벽체는 보강지지구가 더 구비되어 굴착부와의 고정력을 증가시켜 지지력을 향상시키는 것을 특징으로 하는 교각 기초시공용 벽체.
- 제1항에 있어서,상기 벽체는 하측으로 갈수록 두께가 점진적으로 증가되는 것을 특징으로 하는 교각 기초시공용 벽체.
- 제1항에 이어서,상기 벽체는 상단측으로 갈수록 직경이 점진적으로 증가되도록 외측으로 상향 경사지도록 형성되는 것을 특징으로 하는 교각 기초시공용 벽체.
- 제1항에 있어서,상기 벽체는 철근과 콘크리트로 이루어지는 것을 특징으로 하는 교각 기초시 공용 벽체.
- 제1항에 있어서,상기 벽체는 강판이나 파형강판 중 선택된 어느 하나 이상으로 이루어지는 것을 특징으로 하는 교각 기초시공용 벽체.
- 제1항에 있어서,상기 각 층을 이루는 벽체의 높이는 1 ~ 1.5m인 것을 특징으로 하는 교각 기초시공용 벽체.
- 제1항에 있어서,상기 교각이 설치된 벽체의 내측부에는 마감재가 채워지는 것을 특징으로 하는 교각 기초시공용 벽체.
- 삭제
- 제1항에 있어서,상기 보강지지구는 앵커인 것을 특징으로 하는 교각 기초시공용 벽체.
- 제1항에 있어서,상기 벽체는 타원형 링 형상으로 형성되되, 긴 지름을 갖는 방향을 하중이 상대적으로 큰 비탈면 방향을 향하도록 설치하는 것을 특징으로 하는 교각 기초시공용 벽체.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080128564A KR101089729B1 (ko) | 2008-12-17 | 2008-12-17 | 교각 기초시공용 벽체 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080128564A KR101089729B1 (ko) | 2008-12-17 | 2008-12-17 | 교각 기초시공용 벽체 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100069986A KR20100069986A (ko) | 2010-06-25 |
KR101089729B1 true KR101089729B1 (ko) | 2011-12-07 |
Family
ID=42367887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080128564A Active KR101089729B1 (ko) | 2008-12-17 | 2008-12-17 | 교각 기초시공용 벽체 |
Country Status (1)
Country | Link |
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KR (1) | KR101089729B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114457834B (zh) * | 2022-03-23 | 2024-06-28 | 浙江交工集团股份有限公司 | 一种斜坡地形下桥墩大直径圆形基础体系及其施工方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004211479A (ja) | 2003-01-08 | 2004-07-29 | Nippon Hume Corp | Pcウェルを使用した変断面構造物の結合部構造 |
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2008
- 2008-12-17 KR KR1020080128564A patent/KR101089729B1/ko active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004211479A (ja) | 2003-01-08 | 2004-07-29 | Nippon Hume Corp | Pcウェルを使用した変断面構造物の結合部構造 |
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KR20100069986A (ko) | 2010-06-25 |
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