Fiber Optic-based Sensing Approach for Corrosion Detection

摘要：

　　Fiber optic based sensing technology has shown remarkable progress and accuracy level in structural health monitoring of civil structures especially in concrete structures.In this work,a FOS based Enhanced Fiber Optic Corrosion Sensor is being applied in the concrete structures to sense,measure and obtain the carrion in concrete structures and also quantify the corrosion level.A basic half cell method is being applied on the similar accelerated concrete structures as a benchmark to evaluate and analyze the accuracy level of proposed EFOCS method of corrosion detection.Finally,a unique and special coating material(PDMS)is being applied on the EFOCS sensor for performance and accuracy enhancement.All data from three different methods has been collected,analyzed and evaluated and further scope of improvement also been discussed.

作者: Othman Sidek Shahid Kabir Muhammad Hassan Bin Afzal

作者单位: Collaborative μ-electronic Design Excellence Centre(CEDEC)Engineering Campus,Universiti Sains Malaysia(USM),Penang,Malaysia

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2011(2011年电磁学研究新进展学术研讨会)

会议地点: 苏州

会议语种:英文

页码: 642-646

在线出版日期: 2011-09-01（万方平台首次上网日期，不代表论文的发表时间）