WO2009142395A3 - 연속압출공법을 위한 거더 자동압출장치 - Google Patents

연속압출공법을 위한 거더 자동압출장치 Download PDF

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Publication number
WO2009142395A3
WO2009142395A3 PCT/KR2009/001875 KR2009001875W WO2009142395A3 WO 2009142395 A3 WO2009142395 A3 WO 2009142395A3 KR 2009001875 W KR2009001875 W KR 2009001875W WO 2009142395 A3 WO2009142395 A3 WO 2009142395A3
Authority
WO
WIPO (PCT)
Prior art keywords
launching
girder
incremental
sliding
automatic
Prior art date
Application number
PCT/KR2009/001875
Other languages
English (en)
French (fr)
Other versions
WO2009142395A2 (ko
Inventor
박정일
박윤수
Original Assignee
주식회사 제일엔지니어링
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to KR10-2008-0046925 priority Critical
Priority to KR1020080046925A priority patent/KR100986478B1/ko
Application filed by 주식회사 제일엔지니어링 filed Critical 주식회사 제일엔지니어링
Publication of WO2009142395A2 publication Critical patent/WO2009142395A2/ko
Publication of WO2009142395A3 publication Critical patent/WO2009142395A3/ko

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00Methods or apparatus specially adapted for erecting or assembling bridges
    • E01D21/06Methods or apparatus specially adapted for erecting or assembling bridges by translational movement of the bridge or bridge sections
    • E01D21/065Incremental launching

Abstract

거더를 압상용 잭장치를 사용하여 먼저 연직상방으로 들어올렸다가 하부받침블록의 하향미끄럼면의 최고점에 위치하고 있는 상부미끄럼블록에 올려놓으면 거더의 무게와 미끄럼면의 하향 경사 각도에 의해 거더와 상부미끄럼블록이 자동으로 앞으로 이동되는 구조를 가지고 있어, 교량이나 도로를 거더의 무게를 이용하여 자동으로 밀어낼 수 있도록 한 연속압출공법을 위한 거더 연속압출장치.
PCT/KR2009/001875 2008-05-21 2009-04-13 연속압출공법을 위한 거더 자동압출장치 WO2009142395A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR10-2008-0046925 2008-05-21
KR1020080046925A KR100986478B1 (ko) 2008-05-21 2008-05-21 연속압출공법을 위한 거더 자동압출장치

Publications (2)

Publication Number Publication Date
WO2009142395A2 WO2009142395A2 (ko) 2009-11-26
WO2009142395A3 true WO2009142395A3 (ko) 2010-01-14

Family

ID=41340652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001875 WO2009142395A2 (ko) 2008-05-21 2009-04-13 연속압출공법을 위한 거더 자동압출장치

Country Status (2)

Country Link
KR (1) KR100986478B1 (ko)
WO (1) WO2009142395A2 (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105951603A (zh) * 2016-06-17 2016-09-21 柳州黔桥工程材料有限公司 步履顶推系统的顶推及升降装置
CN106087773A (zh) * 2016-06-17 2016-11-09 贵州路桥集团有限公司 步履顶推系统的过拼板装置
CN107558372A (zh) * 2017-08-24 2018-01-09 宁波市产城生态建设集团有限公司 预制u型梁落梁定位装置及定位施工方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102199915B (zh) * 2010-03-23 2012-07-11 柳州欧维姆机械股份有限公司 步履式顶推装置及其用于桥梁顶推施工的方法
CN103726509B (zh) * 2013-11-29 2016-06-15 中交第四航务工程局有限公司 一种用于制造隧道沉管的钢筋笼顶推装置
CN106012853A (zh) * 2016-06-17 2016-10-12 柳州黔桥工程材料有限公司 步履顶推施工方法
CN105927622A (zh) * 2016-06-17 2016-09-07 柳州黔桥工程材料有限公司 步履式顶推系统泵站
CN110468725B (zh) * 2019-08-30 2021-05-07 中铁六局集团太原铁路建设有限公司 转体桥边墩支座后安装施工工法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223204A (en) * 1988-02-29 1989-09-06 Yokokawa Koji Kk Bridge girder replacement method and device thereof
JP2004232426A (ja) * 2003-02-03 2004-08-19 Kawada Construction Co Ltd 床版架設装置
KR20050009891A (ko) * 2003-07-18 2005-01-26 휘선건설(주) 연속압출공법으로 가설되는 교량에서 상부거더를 밀어내는압출시스템
KR20050072888A (ko) * 2004-01-07 2005-07-12 김근택 프리스트레스트 콘크리트 박스거더 타입의 상판을 갖는교량의 연속 압출시스템 및 이를 이용한 상판의 시공방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07109084B2 (ja) * 1993-01-12 1995-11-22 住友建設株式会社 橋梁押出し工法
KR100336071B1 (ko) 1999-03-29 2002-05-09 김윤규, 정주영, 심옥진, 정몽헌 케이슨의 제작 이동 장치 및 그 방법
JP4477534B2 (ja) 2005-03-31 2010-06-09 オリエンタル白石株式会社 橋梁の押出架設装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223204A (en) * 1988-02-29 1989-09-06 Yokokawa Koji Kk Bridge girder replacement method and device thereof
JP2004232426A (ja) * 2003-02-03 2004-08-19 Kawada Construction Co Ltd 床版架設装置
KR20050009891A (ko) * 2003-07-18 2005-01-26 휘선건설(주) 연속압출공법으로 가설되는 교량에서 상부거더를 밀어내는압출시스템
KR20050072888A (ko) * 2004-01-07 2005-07-12 김근택 프리스트레스트 콘크리트 박스거더 타입의 상판을 갖는교량의 연속 압출시스템 및 이를 이용한 상판의 시공방법

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105951603A (zh) * 2016-06-17 2016-09-21 柳州黔桥工程材料有限公司 步履顶推系统的顶推及升降装置
CN106087773A (zh) * 2016-06-17 2016-11-09 贵州路桥集团有限公司 步履顶推系统的过拼板装置
CN107558372A (zh) * 2017-08-24 2018-01-09 宁波市产城生态建设集团有限公司 预制u型梁落梁定位装置及定位施工方法
CN107558372B (zh) * 2017-08-24 2019-04-23 宁波市产城生态建设集团有限公司 预制u型梁落梁定位装置及定位施工方法

Also Published As

Publication number Publication date
WO2009142395A2 (ko) 2009-11-26
KR100986478B1 (ko) 2010-10-08
KR20090120886A (ko) 2009-11-25

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