Experimental Study of a Structural Health Monitoring Method Based on Piezoelectric Element Array
Structural health monitoring plays an important role in protecting civil infrastructures.Smart film bionic monitoring method and video image monitoring method have advantages of high speed and perceptual intuition,so they have been well applied in structural health monitoring.However,the two methods are difficult in detecting structural stress condition and limited in some monitoring aspects.In this paper,a structural health monitoring method and system based on piezoelectric element array is proposed.The experiments show it can detect structural stress condition effectively and display the results by matrix images directly.
structural health monitoring piezoelectric element stress matrix image
Xingxing Li Hongmei Cui Benniu Zhang Can Yuan
Chongqing Jiaotong University Chongqing Telecommunication Polytechnic College Chongqing,China
国际会议
重庆
英文
27-31
2017-10-03（万方平台首次上网日期，不代表论文的发表时间）