FR2717576B1 - Perfectionnements aux procédés de mesure de la précontrainte résiduelle dans une poutre en béton précontraint. - Google Patents

Perfectionnements aux procédés de mesure de la précontrainte résiduelle dans une poutre en béton précontraint.

Info

Publication number
FR2717576B1
FR2717576B1 FR9403143A FR9403143A FR2717576B1 FR 2717576 B1 FR2717576 B1 FR 2717576B1 FR 9403143 A FR9403143 A FR 9403143A FR 9403143 A FR9403143 A FR 9403143A FR 2717576 B1 FR2717576 B1 FR 2717576B1
Authority
FR
France
Prior art keywords
measurement methods
concrete beam
stress measurement
stressed concrete
residual
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
FR9403143A
Other languages
English (en)
Other versions
FR2717576A1 (fr
Inventor
Pierre Faure
Alain Ghenassia
Pierre Guinard
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 FR9403143A priority Critical patent/FR2717576B1/fr
Publication of FR2717576A1 publication Critical patent/FR2717576A1/fr
Application granted granted Critical
Publication of FR2717576B1 publication Critical patent/FR2717576B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0047—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes measuring forces due to residual stresses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FR9403143A 1994-03-17 1994-03-17 Perfectionnements aux procédés de mesure de la précontrainte résiduelle dans une poutre en béton précontraint. Expired - Fee Related FR2717576B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9403143A FR2717576B1 (fr) 1994-03-17 1994-03-17 Perfectionnements aux procédés de mesure de la précontrainte résiduelle dans une poutre en béton précontraint.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9403143A FR2717576B1 (fr) 1994-03-17 1994-03-17 Perfectionnements aux procédés de mesure de la précontrainte résiduelle dans une poutre en béton précontraint.

Publications (2)

Publication Number Publication Date
FR2717576A1 FR2717576A1 (fr) 1995-09-22
FR2717576B1 true FR2717576B1 (fr) 1996-05-31

Family

ID=9461156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9403143A Expired - Fee Related FR2717576B1 (fr) 1994-03-17 1994-03-17 Perfectionnements aux procédés de mesure de la précontrainte résiduelle dans une poutre en béton précontraint.

Country Status (1)

Country Link
FR (1) FR2717576B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110736577A (zh) * 2019-10-23 2020-01-31 江苏科技大学 一种测量船用柴油机机身表面应力分布规律的方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812940B1 (fr) 2000-08-11 2002-10-31 Freyssinet Int Stup Procede de mesure de contrainte dans un element de construction
CN101493368B (zh) * 2009-03-02 2011-01-05 北京航空航天大学 机敏水泥基材料压力传感器的制备方法及监测装置
CN114577593B (zh) * 2022-03-02 2024-05-31 郑州大学 基于声发射的预应力混凝土梁消压弯矩的确定方法和装置
CN116296014B (zh) * 2023-05-18 2023-09-05 北京市建筑工程研究院有限责任公司 适用于既有结构有效预应力等效无损检测的装置及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU476486A1 (ru) * 1973-01-16 1975-07-05 Всесоюзный Институт По Проектированию Организации Энергетического Строительства "Оргэнергострой" Устройство дл определени механических свойств бетона строительной конструкции

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110736577A (zh) * 2019-10-23 2020-01-31 江苏科技大学 一种测量船用柴油机机身表面应力分布规律的方法

Also Published As

Publication number Publication date
FR2717576A1 (fr) 1995-09-22

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Legal Events

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