EP4112815A4 - Système d'échafaudage mobile à double portée de type descendant et procédé de construction - Google Patents

Système d'échafaudage mobile à double portée de type descendant et procédé de construction Download PDF

Info

Publication number
EP4112815A4
EP4112815A4 EP21927062.6A EP21927062A EP4112815A4 EP 4112815 A4 EP4112815 A4 EP 4112815A4 EP 21927062 A EP21927062 A EP 21927062A EP 4112815 A4 EP4112815 A4 EP 4112815A4
Authority
EP
European Patent Office
Prior art keywords
construction method
type double
scaffolding system
descending type
movable scaffolding
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.)
Pending
Application number
EP21927062.6A
Other languages
German (de)
English (en)
Other versions
EP4112815A1 (fr
Inventor
Zhukui HU
Hongsheng He
Shicai RUI
Bo Zhang
Guangxue ZHANG
Jiesheng ZHANG
Anhui Wang
Ying Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Tiesiju Civil Engineering Group Inc Ltd
First Engineering Co Ltd of CTCE Group
Original Assignee
China Tiesiju Civil Engineering Group Inc Ltd
First Engineering Co Ltd of CTCE Group
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 China Tiesiju Civil Engineering Group Inc Ltd, First Engineering Co Ltd of CTCE Group filed Critical China Tiesiju Civil Engineering Group Inc Ltd
Publication of EP4112815A1 publication Critical patent/EP4112815A1/fr
Publication of EP4112815A4 publication Critical patent/EP4112815A4/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
    • E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP21927062.6A 2021-05-18 2021-11-30 Système d'échafaudage mobile à double portée de type descendant et procédé de construction Pending EP4112815A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110540620.4A CN113047152B (zh) 2021-05-18 2021-05-18 一种下行式双跨移动模架及施工方法
PCT/CN2021/134664 WO2022242103A1 (fr) 2021-05-18 2021-11-30 Système d'échafaudage mobile à double portée de type descendant et procédé de construction

Publications (2)

Publication Number Publication Date
EP4112815A1 EP4112815A1 (fr) 2023-01-04
EP4112815A4 true EP4112815A4 (fr) 2023-08-23

Family

ID=76518790

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21927062.6A Pending EP4112815A4 (fr) 2021-05-18 2021-11-30 Système d'échafaudage mobile à double portée de type descendant et procédé de construction

Country Status (6)

Country Link
EP (1) EP4112815A4 (fr)
KR (1) KR102637048B1 (fr)
CN (1) CN113047152B (fr)
AU (1) AU2021435256B2 (fr)
WO (1) WO2022242103A1 (fr)
ZA (1) ZA202209736B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113047152B (zh) * 2021-05-18 2022-10-11 中铁四局集团有限公司 一种下行式双跨移动模架及施工方法

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JP3065916B2 (ja) * 1995-07-24 2000-07-17 川田建設株式会社 床板コンクリート打設用型枠の移動装置
KR0173518B1 (ko) * 1995-08-23 1999-02-18 이용재 교량공사용 이동식비계의 이동방법과 이동장치
JP3429459B2 (ja) * 1999-06-30 2003-07-22 近藤鋼材株式会社 橋床ハンチの施工方法
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CN201010860Y (zh) * 2007-02-14 2008-01-23 中铁大桥局集团第一工程有限公司 下行式移动模架整体施工造桥机
KR100949585B1 (ko) * 2007-11-28 2010-03-25 주식회사 코아이엔씨 프리 스트레스 콘크리트 보의 시공방법
CN201648971U (zh) * 2010-03-29 2010-11-24 山东省路桥集团有限公司 曲线箱梁滑移模架
CN101806038A (zh) * 2010-03-29 2010-08-18 山东省路桥集团有限公司 曲线箱梁滑移模架及施工方法
CN201704630U (zh) * 2010-05-25 2011-01-12 中铁十八局集团第三工程有限公司 混凝土现浇连续梁滑移模架
CN202466423U (zh) * 2012-02-29 2012-10-03 中铁一局集团有限公司 一种大跨度连续梁施工用移动模架
CN102691270B (zh) * 2012-06-27 2014-04-09 中铁四局集团机电设备安装有限公司 一种高效快速移动模架
CN204163399U (zh) * 2014-10-16 2015-02-18 中国建筑第八工程局有限公司 底模承托结构
CN104908149B (zh) * 2015-06-30 2018-12-18 中铁二十三局集团有限公司 一种磁浮直线轨道梁模板系统及使用方法
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CN109338894B (zh) * 2018-11-22 2020-05-12 中铁十二局集团第一工程有限公司 移动模架浇筑宽窄箱梁施工方法
CN210368666U (zh) * 2019-07-19 2020-04-21 万德文 一种桥梁施工用安全吊篮
CN211113130U (zh) * 2019-08-31 2020-07-28 清远市路桥工程有限公司 一种公路桥梁用高稳定性挡风屏
CN211899565U (zh) * 2019-12-16 2020-11-10 李建琦 土建施工用承重挂架
CN111455852A (zh) * 2020-04-08 2020-07-28 中交路桥华南工程有限公司 桥梁施工用移动模架的拼装方法
CN113047152B (zh) * 2021-05-18 2022-10-11 中铁四局集团有限公司 一种下行式双跨移动模架及施工方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
KR102637048B1 (ko) 2024-02-14
AU2021435256B2 (en) 2024-01-04
CN113047152B (zh) 2022-10-11
CN113047152A (zh) 2021-06-29
AU2021435256A1 (en) 2022-12-08
EP4112815A1 (fr) 2023-01-04
KR20220156797A (ko) 2022-11-28
ZA202209736B (en) 2022-11-30
WO2022242103A1 (fr) 2022-11-24

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: WANG, YING

Inventor name: WANG, ANHUI

Inventor name: ZHANG, JIESHENG

Inventor name: ZHANG, GUANGXUE

Inventor name: ZHANG, BO

Inventor name: RUI, SHICAI

Inventor name: HE, HONGSHENG

Inventor name: HU, ZHUKUI

A4 Supplementary search report drawn up and despatched

Effective date: 20230720

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Ipc: E01D 2/04 20060101ALI20230714BHEP

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