NO20055973L - Brokran med autojusterende forspenning - Google Patents

Brokran med autojusterende forspenning

Info

Publication number
NO20055973L
NO20055973L NO20055973A NO20055973A NO20055973L NO 20055973 L NO20055973 L NO 20055973L NO 20055973 A NO20055973 A NO 20055973A NO 20055973 A NO20055973 A NO 20055973A NO 20055973 L NO20055973 L NO 20055973L
Authority
NO
Norway
Prior art keywords
auto
bias
bridge crane
prestressing
controller
Prior art date
Application number
NO20055973A
Other languages
English (en)
Other versions
NO338822B1 (no
Inventor
Pedro Alvares Ribeiro Pacheco
Original Assignee
Pedro Alvares Ribeiro Pacheco
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
Application filed by Pedro Alvares Ribeiro Pacheco filed Critical Pedro Alvares Ribeiro Pacheco
Publication of NO20055973L publication Critical patent/NO20055973L/no
Publication of NO338822B1 publication Critical patent/NO338822B1/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Escalators And Moving Walkways (AREA)
  • Agricultural Machines (AREA)
  • Paper (AREA)

Abstract

Oppfinnelsen vedrører en stillasbro for bruk ved bygging av broer, viadukter og andre konstruksjoner. Stillasbroen er forsynt med et system som automatisk stiller inn forspenningen til stillasbroens struktur i samsvar med de ytre påvirkninger under belastning. Innstillingen av forspenningen skjer ved hjelp av minst en sensor (2) som overvåker strukturen. Sensorene sender disse målingene til en kontroller (6). Kontrolleren (6) kan da aktivere minst en aktuator som endrer spenningen i strukturens forspenningskabel eller - kabler. En av de mange fordeler med oppfinnelsen er at det vil være mulig å benytte en stor grad av forspenning uten at dette gir uønskede deformasjoner i hovedstrukturen (1) når denne ikke er under en ytre belastning.
NO20055973A 2003-06-06 2005-12-15 Stillasbro med autojusterende forspenning NO338822B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PT102968A PT102968B (pt) 2003-06-06 2003-06-06 Cimbre com pré-esforço auto-ajustável e um método de reforçar cimbres recorrendoa pré-esforço auto-ajustável
PCT/PT2004/000011 WO2004109018A1 (en) 2003-06-06 2004-06-03 Gantry with auto-adjusting prestressing

Publications (2)

Publication Number Publication Date
NO20055973L true NO20055973L (no) 2006-01-31
NO338822B1 NO338822B1 (no) 2016-10-24

Family

ID=33509755

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20055973A NO338822B1 (no) 2003-06-06 2005-12-15 Stillasbro med autojusterende forspenning

Country Status (28)

Country Link
US (1) US7366634B2 (no)
EP (1) EP1639203B1 (no)
JP (1) JP4790600B2 (no)
KR (1) KR101152365B1 (no)
CN (1) CN1816665B (no)
AU (1) AU2004245872B2 (no)
BG (1) BG66412B1 (no)
BR (1) BRPI0411058B8 (no)
CA (1) CA2528099C (no)
CO (1) CO5721024A2 (no)
CU (1) CU23266A3 (no)
CY (1) CY1116058T1 (no)
DK (1) DK1639203T3 (no)
EA (1) EA007676B1 (no)
EG (1) EG24035A (no)
ES (1) ES2530065T3 (no)
HK (1) HK1094343A1 (no)
HR (1) HRP20150020T1 (no)
IL (1) IL172296A (no)
MA (1) MA27920A1 (no)
NO (1) NO338822B1 (no)
NZ (1) NZ544520A (no)
PL (1) PL1639203T3 (no)
PT (1) PT102968B (no)
SI (1) SI1639203T1 (no)
UA (1) UA88614C2 (no)
WO (1) WO2004109018A1 (no)
ZA (1) ZA200600108B (no)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN102071648A (zh) * 2011-01-19 2011-05-25 龙建路桥股份有限公司 施工中箱型钢主梁矫正方法及矫正装置
CN103061243A (zh) * 2013-01-30 2013-04-24 福州大学 一种预应力钢管混凝土组合桁梁及其施工方法
CN104018427A (zh) * 2014-05-14 2014-09-03 中铁大桥勘测设计院集团有限公司 一种全焊接箱桁组合节段建造方法

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US20070271762A1 (en) * 2006-05-25 2007-11-29 Actuant Corporation System and method for automatically stressing mono-strand tendons
KR101053087B1 (ko) * 2010-09-29 2011-08-01 금호이엔씨 주식회사 Ｆｂｇ 광섬유 응력측정센서가 내장된 ｉｐｃ 거더를 이용한 교량시공방법
DE102013208018A1 (de) 2013-05-02 2014-11-20 Bilfinger Construction GmbH Gerüst für die Erstellung baulicher Anlagen
CN104018429B (zh) * 2014-06-26 2016-04-06 中铁十九局集团第七工程有限公司 一种软基处悬臂梁直线段施工支架系统及其搭设方法
CN104018430A (zh) * 2014-06-27 2014-09-03 河南省中原起重机械总厂 一种双主梁门式架桥机
CN106120570B (zh) * 2016-08-29 2018-07-24 中交第二航务工程局有限公司 一种用于帽梁二次施工的作业平台
KR101941945B1 (ko) * 2018-05-03 2019-01-24 한국시설안전공단 빅데이터 기반 능동형 교량 거더 인장응력 제어 장치 및 방법
CN111176195B (zh) * 2020-02-12 2021-03-26 杭州金伙伴智能科技有限公司 一种桥梁施工监控系统
CN112525091B (zh) * 2020-11-04 2022-07-08 中铁大桥局第七工程有限公司 一种钢箱桁拱桥安装定位及监测一体化的施工方法
EP4320310A1 (en) * 2021-04-09 2024-02-14 SNBC Inc. Transportable modular bridge
CN114991014B (zh) * 2022-06-08 2024-07-09 贵州铁马科技有限公司 一种跨座式单轨高架轨道架桥机
WO2024143529A1 (ja) * 2022-12-28 2024-07-04 株式会社ニコン 橋梁製作プロセス及び監視方法

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US3909863A (en) * 1972-09-11 1975-10-07 Krupp Gmbh Bridge crane girder
US4039086A (en) * 1976-07-14 1977-08-02 Ray Louis F Load balance, double bucket cable stay crane with load sensing means
GB2051919B (en) * 1979-06-02 1983-01-19 Gleeson M Stiffened elongate support member
GB2073296B (en) 1980-03-24 1983-06-02 Tileman & Co Ltd Apparatus for use in concreting multiple section elevated structures
US5154561A (en) * 1990-04-11 1992-10-13 Lee Donald E Automated all-weather cargo transfer system
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JP2000186944A (ja) * 1998-12-21 2000-07-04 Takenaka Komuten Co Ltd 自己検知機能あるいは自己修復機能を有する構造物及び構造部材
KR100380637B1 (ko) 1999-05-10 2003-04-16 주식회사 인터컨스텍 교량의 내하력이 조정되는 프리스트레스트 콘크리트 거더및 이를 이용한 교량의 내하력 조정방법
CN1247918A (zh) * 1999-09-06 2000-03-22 陈国华 全方位液压步进式架桥机
KR20010036486A (ko) 1999-10-08 2001-05-07 박상일 다단계 긴장식 프리스트레스트 거더의 설계 방법 및 거더의 제조방법
CN2418156Y (zh) * 2000-04-28 2001-02-07 秦皇岛市北戴河机械厂 双导梁架桥机
AU2001296607A1 (en) 2000-10-03 2002-04-15 University Of Pittsburgh Of The Commonwealth System Of Higher Education High efficiency regulatable gene expression system
KR20020029233A (ko) * 2000-10-12 2002-04-18 박재만 구조물의 중앙부 수직 인장형 내하력 증진공법 및 그 장치
CN2480412Y (zh) * 2001-06-12 2002-03-06 王建民 架桥专用施工临时平台

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102071648A (zh) * 2011-01-19 2011-05-25 龙建路桥股份有限公司 施工中箱型钢主梁矫正方法及矫正装置
CN103061243A (zh) * 2013-01-30 2013-04-24 福州大学 一种预应力钢管混凝土组合桁梁及其施工方法
CN104018427A (zh) * 2014-05-14 2014-09-03 中铁大桥勘测设计院集团有限公司 一种全焊接箱桁组合节段建造方法

Also Published As

Publication number Publication date
PL1639203T3 (pl) 2015-07-31
ES2530065T3 (es) 2015-02-26
EP1639203B1 (en) 2014-10-08
JP4790600B2 (ja) 2011-10-12
CN1816665A (zh) 2006-08-09
US7366634B2 (en) 2008-04-29
PT102968A (pt) 2004-12-31
IL172296A0 (en) 2006-04-10
CN1816665B (zh) 2014-12-03
UA88614C2 (uk) 2009-11-10
EP1639203A1 (en) 2006-03-29
EA007676B1 (ru) 2006-12-29
ZA200600108B (en) 2007-04-25
CA2528099C (en) 2009-09-01
NZ544520A (en) 2008-03-28
KR20060031615A (ko) 2006-04-12
BRPI0411058B8 (pt) 2016-11-16
CO5721024A2 (es) 2007-01-31
EG24035A (en) 2008-03-26
AU2004245872B2 (en) 2008-09-18
AU2004245872A1 (en) 2004-12-16
CA2528099A1 (en) 2004-12-16
US20060174427A1 (en) 2006-08-10
BRPI0411058A (pt) 2006-08-01
NO338822B1 (no) 2016-10-24
HRP20150020T1 (hr) 2015-05-08
IL172296A (en) 2010-05-17
CU23266A3 (es) 2008-03-14
JP2006527316A (ja) 2006-11-30
HK1094343A1 (en) 2007-03-30
BRPI0411058B1 (pt) 2016-05-10
WO2004109018B1 (en) 2005-02-03
CY1116058T1 (el) 2017-02-08
EA200501940A1 (ru) 2006-06-30
KR101152365B1 (ko) 2012-06-05
WO2004109018A1 (en) 2004-12-16
BG109405A (bg) 2006-08-31
BG66412B1 (bg) 2014-01-31
MA27920A1 (fr) 2006-06-01
DK1639203T3 (en) 2015-01-19
SI1639203T1 (sl) 2015-04-30
PT102968B (pt) 2007-09-04

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