HK1175221A1 - Method and system for equally tensioning multiple strands - Google Patents

Method and system for equally tensioning multiple strands

Info

Publication number
HK1175221A1
HK1175221A1 HK13102292.6A HK13102292A HK1175221A1 HK 1175221 A1 HK1175221 A1 HK 1175221A1 HK 13102292 A HK13102292 A HK 13102292A HK 1175221 A1 HK1175221 A1 HK 1175221A1
Authority
HK
Hong Kong
Prior art keywords
multiple strands
equally
tensioning multiple
equally tensioning
strands
Prior art date
Application number
HK13102292.6A
Other languages
English (en)
Chinese (zh)
Inventor
Jean-Baptiste Domage
Original Assignee
Vsl Int Ag
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 Vsl Int Ag filed Critical Vsl Int Ag
Publication of HK1175221A1 publication Critical patent/HK1175221A1/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G2021/128—Prestressing each strand of a cable one by one to the same tension

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Ropes Or Cables (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Bridges Or Land Bridges (AREA)
  • Reinforcement Elements For Buildings (AREA)
HK13102292.6A 2009-12-24 2013-02-22 Method and system for equally tensioning multiple strands HK1175221A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/067920 WO2011076287A1 (en) 2009-12-24 2009-12-24 Method and system for equally tensioning multiple strands

Publications (1)

Publication Number Publication Date
HK1175221A1 true HK1175221A1 (en) 2013-06-28

Family

ID=42735528

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13102292.6A HK1175221A1 (en) 2009-12-24 2013-02-22 Method and system for equally tensioning multiple strands

Country Status (11)

Country Link
US (1) US9103131B2 (xx)
EP (1) EP2516772B1 (xx)
JP (1) JP5542961B2 (xx)
KR (1) KR101631889B1 (xx)
CN (1) CN102782232B (xx)
AU (1) AU2009357220A1 (xx)
BR (1) BR112012017337A2 (xx)
HK (1) HK1175221A1 (xx)
RU (1) RU2515412C2 (xx)
WO (1) WO2011076287A1 (xx)
ZA (1) ZA201203368B (xx)

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RU2548267C1 (ru) * 2014-01-22 2015-04-20 Федеральное государственное бюджетное учреждение науки Институт проблем безопасного развития атомной энергетики Российской академии наук Способ натяжения арматурных канатов
WO2016175906A1 (en) * 2015-04-27 2016-11-03 Campbell Richard V Advanced methods and designs for balancing a stranded termination assembly
CN104099874B (zh) * 2014-07-28 2016-03-23 上海市城市建设设计研究总院 以抗滑键作为锁定装置的钢绞线拉索的张拉施工方法
CN105781122A (zh) * 2016-03-24 2016-07-20 中山市拓维电子科技有限公司 预应力施工监测仪
US10830655B2 (en) 2018-01-19 2020-11-10 E-Longation, Llc Method and apparatus for performing field elongation measurements
CN111918751B (zh) * 2018-01-19 2022-06-07 伸长率有限责任公司 用于执行现场伸长量测量的方法以及设备
CN109083022B (zh) * 2018-09-30 2023-05-23 柳州欧维姆结构检测技术有限公司 平行钢绞线斜拉索施工索力均匀性监测系统及施工方法
US11015990B2 (en) 2019-09-04 2021-05-25 Bradley Davis Grip sensor
CN110847040A (zh) * 2019-10-28 2020-02-28 广西大学 一种磁通量传感器的智能等张拉系统及其操作方法
KR102464493B1 (ko) * 2021-01-10 2022-11-09 김상규 정밀한 인장압력이 측정되는 강선 인장장치
CN113814335B (zh) * 2021-09-03 2023-05-05 中国建筑土木建设有限公司 一种钢绞线编束初始应力调节阻尼系统
CN114348895B (zh) * 2021-12-17 2023-12-12 湖北工业大学 一种用于预应力钢束试验的智能千斤顶装置
KR102511536B1 (ko) 2022-02-07 2023-03-17 (주)지오알앤디 하중-변위 측정이 가능한 개별동시인장기 시스템과 이에 따른 앵커설계법 및 앵커시공관리기법

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Also Published As

Publication number Publication date
ZA201203368B (en) 2013-08-28
EP2516772A1 (en) 2012-10-31
CN102782232B (zh) 2015-02-25
KR101631889B1 (ko) 2016-06-20
WO2011076287A1 (en) 2011-06-30
CN102782232A (zh) 2012-11-14
EP2516772B1 (en) 2015-03-25
JP5542961B2 (ja) 2014-07-09
AU2009357220A1 (en) 2012-05-31
US20130140509A1 (en) 2013-06-06
KR20120116939A (ko) 2012-10-23
JP2013515881A (ja) 2013-05-09
RU2012126134A (ru) 2014-01-27
US9103131B2 (en) 2015-08-11
BR112012017337A2 (pt) 2016-04-19
RU2515412C2 (ru) 2014-05-10

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20181228