FR2874256B1 - Procede pour suivre les pertes de tension des cables dans un ouvrage precontraint - Google Patents

Procede pour suivre les pertes de tension des cables dans un ouvrage precontraint

Info

Publication number
FR2874256B1
FR2874256B1 FR0408880A FR0408880A FR2874256B1 FR 2874256 B1 FR2874256 B1 FR 2874256B1 FR 0408880 A FR0408880 A FR 0408880A FR 0408880 A FR0408880 A FR 0408880A FR 2874256 B1 FR2874256 B1 FR 2874256B1
Authority
FR
France
Prior art keywords
precontrolled
cables
work
monitoring voltage
voltage losses
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.)
Expired - Fee Related
Application number
FR0408880A
Other languages
English (en)
Other versions
FR2874256A1 (fr
Inventor
Pierre Trouillet
Christian Tourneur
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.)
Freyssinet International STUP SA
Original Assignee
Freyssinet International STUP SA
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 Freyssinet International STUP SA filed Critical Freyssinet International STUP SA
Priority to FR0408880A priority Critical patent/FR2874256B1/fr
Publication of FR2874256A1 publication Critical patent/FR2874256A1/fr
Application granted granted Critical
Publication of FR2874256B1 publication Critical patent/FR2874256B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
FR0408880A 2004-08-13 2004-08-13 Procede pour suivre les pertes de tension des cables dans un ouvrage precontraint Expired - Fee Related FR2874256B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0408880A FR2874256B1 (fr) 2004-08-13 2004-08-13 Procede pour suivre les pertes de tension des cables dans un ouvrage precontraint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0408880A FR2874256B1 (fr) 2004-08-13 2004-08-13 Procede pour suivre les pertes de tension des cables dans un ouvrage precontraint

Publications (2)

Publication Number Publication Date
FR2874256A1 FR2874256A1 (fr) 2006-02-17
FR2874256B1 true FR2874256B1 (fr) 2006-11-17

Family

ID=34947532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0408880A Expired - Fee Related FR2874256B1 (fr) 2004-08-13 2004-08-13 Procede pour suivre les pertes de tension des cables dans un ouvrage precontraint

Country Status (1)

Country Link
FR (1) FR2874256B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110501220B (zh) * 2019-07-16 2022-03-04 武汉希萌科技有限公司 一种钢绞线伸长量径向对称检测装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102080452B (zh) * 2010-12-10 2012-08-15 合肥中铁钢结构有限公司 不规则自应力张拉单元螺栓球穿芯节点施工工艺
CN112461407B (zh) * 2020-09-29 2022-04-15 河南牛帕力学工程研究院 一种预应力筋的应力检测方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133468A (en) * 1961-03-21 1964-05-19 James D Cumming Tension indicating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110501220B (zh) * 2019-07-16 2022-03-04 武汉希萌科技有限公司 一种钢绞线伸长量径向对称检测装置

Also Published As

Publication number Publication date
FR2874256A1 (fr) 2006-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120430