Cement-based piezoelectric ceramic composite and its sensor applications in civil engineering

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Status	已發表Published
	Cement-based piezoelectric ceramic composite and its sensor applications in civil engineering
	Dong B.2; Xing F.2; Li Z.1
	2011-09-01
Source Publication	ACI Materials Journal
ISSN	0889325X
Volume	108 Issue:5 Pages:543-549
Abstract	In this study, a new kind of mechanical sensor for application in civil engineering is achieved by introducing piezoelectric ceramic into cement material, which can be used to monitor real-time structural health and provide instantaneous information on a condition of a specified structure. It is especially ideal for situ-dynamic measurement for a concrete structure, as it combines the high piezoelectric activity of piezoelectric ceramic and high mechanical properties of cement-based material. From the experimental results, a linear mechanic-electrical relationship is obtained. It is believed that cement-based piezoelectric ceramic composites hold a great application potential in civil engineering. Copyright © 2011, American Concrete Institute. All rights reserved.
Keyword	Cement Composite Mechanic-electrical response Piezoelectric Sensor
URL	View the original
Language	英語English
Fulltext Access	View Full-Text via Scopus
Document Type	Journal article
Collection	University of Macau
Affiliation	1.Hong Kong University of Science and Technology 2.Shenzhen University
Recommended Citation GB/T 7714	Dong B.,Xing F.,Li Z.. Cement-based piezoelectric ceramic composite and its sensor applications in civil engineering[J]. ACI Materials Journal, 2011, 108(5), 543-549.
APA	Dong B.., Xing F.., & Li Z. (2011). Cement-based piezoelectric ceramic composite and its sensor applications in civil engineering. ACI Materials Journal, 108(5), 543-549.
MLA	Dong B.,et al."Cement-based piezoelectric ceramic composite and its sensor applications in civil engineering".ACI Materials Journal 108.5(2011):543-549.

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