FR2680188B1 - Perfectionnements aux plots d'appui elastiquement deformables et aux ouvrages equipes de tels plots. - Google Patents
Perfectionnements aux plots d'appui elastiquement deformables et aux ouvrages equipes de tels plots.Info
- Publication number
- FR2680188B1 FR2680188B1 FR9110013A FR9110013A FR2680188B1 FR 2680188 B1 FR2680188 B1 FR 2680188B1 FR 9110013 A FR9110013 A FR 9110013A FR 9110013 A FR9110013 A FR 9110013A FR 2680188 B1 FR2680188 B1 FR 2680188B1
- Authority
- FR
- France
- Prior art keywords
- plots
- elastically deformable
- deformable support
- works equipped
- works
- 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 - Lifetime
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
- E01D19/04—Bearings; Hinges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/24—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet
- G01L1/242—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre
- G01L1/243—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using means for applying force perpendicular to the fibre axis
- G01L1/245—Measuring force or stress, in general by measuring variations of optical properties of material when it is stressed, e.g. by photoelastic stress analysis using infrared, visible light, ultraviolet the material being an optical fibre using means for applying force perpendicular to the fibre axis using microbending
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Measuring Fluid Pressure (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9110013A FR2680188B1 (fr) | 1991-08-06 | 1991-08-06 | Perfectionnements aux plots d'appui elastiquement deformables et aux ouvrages equipes de tels plots. |
JP21045792A JP3153007B2 (ja) | 1991-08-06 | 1992-08-06 | 弾性変形を測定する装置及びこの装置を設けた構造物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9110013A FR2680188B1 (fr) | 1991-08-06 | 1991-08-06 | Perfectionnements aux plots d'appui elastiquement deformables et aux ouvrages equipes de tels plots. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2680188A1 FR2680188A1 (fr) | 1993-02-12 |
FR2680188B1 true FR2680188B1 (fr) | 1998-09-04 |
Family
ID=9415980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9110013A Expired - Lifetime FR2680188B1 (fr) | 1991-08-06 | 1991-08-06 | Perfectionnements aux plots d'appui elastiquement deformables et aux ouvrages equipes de tels plots. |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3153007B2 (fr) |
FR (1) | FR2680188B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0608645A1 (fr) * | 1993-01-29 | 1994-08-03 | FREYSSINET INTERNATIONAL et COMPAGNIE | Perfectionnements aux dispositifs d'appui pour charges lourdes et aux ouvrages équipés de tels dispositifs |
WO2017197026A1 (fr) * | 2016-05-12 | 2017-11-16 | Ember Technologies, Inc. | Pièces de vaisselle pour boire et manger et module de régulation de la température actif associé |
CN113481838A (zh) * | 2021-07-22 | 2021-10-08 | 大连兴利路桥工程有限公司 | 一种新型可测支座反力的橡胶支座,支座高度调整量确定方法及支座偏压状态检测方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2741331C2 (de) * | 1977-09-14 | 1984-09-27 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Grundbündel zur optischen Nachrichtenübertragung |
DE3131870A1 (de) * | 1981-08-12 | 1983-02-24 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Mittels lichtwellenleiter auf bruch oder dehnung ueberwachbares bauteil |
EP0082820A3 (fr) * | 1981-12-21 | 1984-03-21 | Battelle Memorial Institute | Dispositif de détection de pression à fibre optique |
FR2566122B1 (fr) * | 1984-06-19 | 1987-07-31 | Exper Rech Etu Batimen Centre | Procede et dispositif pour la determination in situ des reactions d'appui de ponts et ouvrages analogues |
KR890700814A (ko) * | 1987-01-21 | 1989-04-27 | 한스 빌헬름 해프너, 거드쿠도르퍼 | 광학센서 |
AT389171B (de) * | 1987-11-04 | 1989-10-25 | Vorspann Technik Ges M B H A 5 | Vorrichtung zum messen von belastungen in verbundkoerpern |
DE69023799T2 (de) * | 1989-04-19 | 1996-07-11 | Bestquint Ltd | Lichtleiter-Messfühler. |
-
1991
- 1991-08-06 FR FR9110013A patent/FR2680188B1/fr not_active Expired - Lifetime
-
1992
- 1992-08-06 JP JP21045792A patent/JP3153007B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2680188A1 (fr) | 1993-02-12 |
JPH0682317A (ja) | 1994-03-22 |
JP3153007B2 (ja) | 2001-04-03 |
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