RESEARCH AND DEVELOPMENT OF POF BASED SMART TRANSPARENT CONCRETE
(0) Energy saving and safety evaluation are two key problems for infrastructures. In this paper, a novel smart transparent concrete using plastic optical fibre (POF) and Fiber Bragg Grating (FBG) is developed. And its transparent and smart sensing properties have also been studies. The experimental results show that the optical fiber can be easily combined with concrete. And the POF could provide a steady light transmitting ratio. Moreover, the FBG can be used as sensing element for strain and temperature. This paper also concerns about the mechanical effects for introducing POF into concrete specimens. Due to the smart transparent concrete can be regarded as both “green energy saving construction material as well as smart intrinsic sensor for long-term Structural Health Monitoring (SHM), it will be attractive for field application in infrastructures.
Plastic Optical Fiber (POF) Smart Transparent concrete Fiber Bragg Grating Structural HealthMonitoring (SHM)
Ge Ou Fei.Gao Baofeng Jiang Gang Guo Mengyao Wu Zhi Zhou
School of Civil Engineering,Harbin Institute of Technology,China
国际会议
第六届国际振动工程会议(The 6th International Conference on Vibration Engineering)(ICVE’ 2008)
大连
英文
2008-06-04（万方平台首次上网日期，不代表论文的发表时间）