KR20110044720A - 이경 복합말뚝 - Google Patents
이경 복합말뚝 Download PDFInfo
- Publication number
- KR20110044720A KR20110044720A KR1020100103833A KR20100103833A KR20110044720A KR 20110044720 A KR20110044720 A KR 20110044720A KR 1020100103833 A KR1020100103833 A KR 1020100103833A KR 20100103833 A KR20100103833 A KR 20100103833A KR 20110044720 A KR20110044720 A KR 20110044720A
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- KR
- South Korea
- Prior art keywords
- pile
- steel pipe
- concrete
- piles
- pipe pile
- 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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- 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
- E02D5/52—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments
- E02D5/523—Piles composed of separable parts, e.g. telescopic tubes ; Piles composed of segments composed of segments
- E02D5/526—Connection means between pile segments
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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
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
- E02D5/30—Prefabricated piles made of concrete or reinforced concrete or made of steel and concrete
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
-
- 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
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/20—Miscellaneous comprising details of connection between elements
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
도 2는 종래에 강관말뚝을 콘크리트말뚝에 연결하는 것을 예시한 요부 발췌 분해사시도,
도 3은 본 발명에 따른 콘크리트말뚝에 강관말뚝을 연결하는 것을 예시한 요부 단면도,
도 4a는 본 발명에 따른 강관말뚝 연결을 위한 보강부재를 주물로 제작한 것을 예시한 사시도,
도 4b는 본 발명에 따른 강관말뚝 연결을 위한 보강부재를 용접하여 제작한 것을 예시한 사시도,
도 5는 본 발명에 따른 보강부재에 강관말뚝을 연결한 것을 예시한 단면도,
도 6은 도 5의 A부분 확대단면도,
도 7a은 도 6과 유사한 도면으로, PHC파일의 연결판에 보강부재를 용접하여 연결하는 것을 예시한 요부단면도,
도 7b 및 도 7c는 도 7a와 유사한 도면으로, 도 7b는 본 발명에 따라 강관말뚝을 보강부재를 부착하여 보강부재를 기성 콘크리트말뚝의 연결판과 용접하여 연결한 것을 예시한 용부단면도이도, 도 7c는 도 4b에 도시된 보강부재에 강관말뚝과 용접에 의해 연결한 것을 예시한 요부단면도이다.
12: 체결공
15 : 상단부 20 : 강관말뚝
30 : 보강부재 31a : 원판체
31b: 원통체 32 : 볼트홀
33 : 보강판 33a: 체결공
40 : 강선너트 41 : 강선
60 : 고정볼트
Claims (2)
- 콘크리트말뚝(10)의 상단에 강관말뚝(20)을 연결함에 있어서,
콘크리트말뚝(10)의 외경보다 작은 외경을 지니는 강관말뚝(20)과;
콘크리트말뚝(10)의 상측 연결판(11)에 마련된 체결공(12)과 연통되는 볼트홀(32)을 통해 볼트에 의해 체결 및 분해되는 원판체(31a)와, 강관말뚝(20)의 외경 둘레를 수용하는 원통체(31b)와, 상기 원판체(31a)와 원통체(31b)를 연결하는 보강판(33)으로 이루어진 보강부재(30)로 구성된 것을 특징으로 하는 이경 복합말뚝.
- 제1항에 있어서,
상기 보강부재(30)는 원판체(31a)와 상기 연결판(11)가 접하는 면 둘레를 용접(60a)하여 연결한 것을 특징을 하는 이경 복합말뚝.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20090013841 | 2009-10-23 | ||
KR2020090013841 | 2009-10-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110044720A true KR20110044720A (ko) | 2011-04-29 |
KR101478174B1 KR101478174B1 (ko) | 2015-01-16 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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KR20100103833A Active KR101478174B1 (ko) | 2009-10-23 | 2010-10-25 | 이경 복합말뚝 |
KR1020100103836A Active KR101471541B1 (ko) | 2009-10-23 | 2010-10-25 | 이경 복합말뚝 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020100103836A Active KR101471541B1 (ko) | 2009-10-23 | 2010-10-25 | 이경 복합말뚝 |
Country Status (1)
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KR (2) | KR101478174B1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101348237B1 (ko) * | 2011-11-21 | 2014-01-08 | (주)아리터 | 지지파일 및 이의 시공방법 |
KR101375113B1 (ko) * | 2012-03-16 | 2014-04-01 | (주)아리터 | 수평지지력이 보강된 지지파일 구조체 및 이의 시공방법 |
CN110130327A (zh) * | 2018-02-08 | 2019-08-16 | 上海勘测设计研究院有限公司 | 组合桩基结构及其安装方法 |
CN114960623A (zh) * | 2022-06-29 | 2022-08-30 | 湖北道泽勘测设计院有限公司 | 一种pslc工法桩的基本结构及施工方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101498480B1 (ko) * | 2013-04-30 | 2015-03-11 | 이석광 | 콘크리트 파일 연결용 체결구 및 이를 이용한 콘크리트 파일 연결 방법 |
KR101630765B1 (ko) * | 2015-08-12 | 2016-06-27 | 한상도 | 콘크리트 거푸집용 철근고정구 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4771244B2 (ja) | 2000-03-29 | 2011-09-14 | 大阪瓦斯株式会社 | 鋼管杭とコンクリート杭との連結継手、鋼管杭とコンクリート杭との連結杭構造、鋼管杭とコンクリート杭との連結杭の施工方法 |
KR200251335Y1 (ko) * | 2001-06-01 | 2001-11-16 | 추만엽 | Phc파일용 너트 |
KR100642332B1 (ko) * | 2006-08-04 | 2006-11-10 | 주식회사 도화종합기술공사 | 도로 교량용 교대 기초 전도방지 구조물 |
KR100720946B1 (ko) * | 2006-09-12 | 2007-05-25 | (주)한맥기술 | 콘크리트 말뚝과 강관 말뚝의 접합구조를 갖는 복합 말뚝 |
KR100835778B1 (ko) * | 2007-03-16 | 2008-06-05 | 정인배 | 콘크리트파일의 탈부착가능 이음장치 |
JP5258099B2 (ja) * | 2009-01-28 | 2013-08-07 | 前田製管株式会社 | プレストレストコンクリート杭及びその製造方法並びに杭頭部とフーチングとの連結方法 |
-
2010
- 2010-10-25 KR KR20100103833A patent/KR101478174B1/ko active Active
- 2010-10-25 KR KR1020100103836A patent/KR101471541B1/ko active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101348237B1 (ko) * | 2011-11-21 | 2014-01-08 | (주)아리터 | 지지파일 및 이의 시공방법 |
KR101375113B1 (ko) * | 2012-03-16 | 2014-04-01 | (주)아리터 | 수평지지력이 보강된 지지파일 구조체 및 이의 시공방법 |
CN110130327A (zh) * | 2018-02-08 | 2019-08-16 | 上海勘测设计研究院有限公司 | 组合桩基结构及其安装方法 |
CN114960623A (zh) * | 2022-06-29 | 2022-08-30 | 湖北道泽勘测设计院有限公司 | 一种pslc工法桩的基本结构及施工方法 |
Also Published As
Publication number | Publication date |
---|---|
KR101471541B1 (ko) | 2014-12-23 |
KR20110044721A (ko) | 2011-04-29 |
KR101478174B1 (ko) | 2015-01-16 |
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