Experimental Study of a Structural Health Monitoring Method Based on Piezoelectric Element Array

被引：0
|
作者：
Li, Xingxing [1 ]
Cui, Hongmei [2 ]
Zhang, Benniu [1 ]
Yuan, Can [1 ]
机构：
[1] Chongqing Jiaotong Univ, Chongqing, Peoples R China
[2] Chongqing Telecommun Polytech Coll, Chongqing, Peoples R China
来源：
2017 IEEE 3RD INFORMATION TECHNOLOGY AND MECHATRONICS ENGINEERING CONFERENCE (ITOEC) | 2017年
关键词：
structural health monitoring; piezoelectric element; stress; matrix image;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
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.
引用
收藏
页码：27 / 31
页数：5
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