Model for measurement of thermal expansion coefficient of concrete by fiber optic sensor

International Journal of Solids and Structures

Volumn 39, Issue 11, 2002, Pages 2927-2937

  Li, Qingbin ^a   Yuan, Libo ^b   Ansari, Farhad ^c  

^a TSINGHUA UNIVERSITY   (China)

^b HARBIN ENGINEERING UNIVERSITY   (China)

^c University of Illinois at Chicago   (United States)

Author keywords

Cement; Concrete; Elasticity; Fiber optic sensor; Interface; Internal strain; Measurement; Shear stress; Thermal expansion coefficient; Uniaxial compression; Uniaxial tension

Indexed keywords

BONDING; COATINGS; FIBER OPTIC SENSORS; STRAIN; THERMAL EXPANSION;

FIBRE CORE;

CONCRETES;

FIBER OPTICS;

EID: 0037076805     PISSN: 00207683     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0020-7683(02)00248-2     Document Type: Article

References (11)

1. Mechanics of bond and interface shear transfer in optical fiber sensors
2. Evolution of the thermal-expansion coefficient of concrete as a function of its maturity at very early ages
3. Circumferential strain measurement of high strength concrete in triaxial compression by fiber optic sensor
4. Elasto-plastic bonding of embedded optical fiber sensors in concrete
5. Fiber-optic sensors for concrete strain/stress measurement
6. Sensitivity coefficient evaluation of embedded fiber-optic strain sensor
7. Embedded white light interferometer fiber optic strain sensor for monitoring crack-tip opening in concrete beams