Wireless Monitoring of a Structural Beam To Be Used for Post-Earthquake Damage Assessment

被引：0
|
作者：
Ozbey, Burak [1 ]
Kurc, Ozgur [2 ]
Demir, Hilmi Volkan [3 ]
Erturk, Vakur B. [3 ]
Altintas, Ayhan [3 ]
机构：
[1] Ohio State Univ, ElectroSci Lab, Columbus, OH 43212 USA
[2] Bilkent Univ, Dept Elect & Elect Engn, TR-06800 Ankara, Turkey
[3] Middle East Tech Univ, Dept Civil Engn, TR-06800 Ankara, Turkey
来源：
2018 2ND URSI ATLANTIC RADIO SCIENCE MEETING (AT-RASC) | 2018年
关键词：
D O I：
暂无
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Wireless monitoring of a standard reinforced concrete beam is shown in a simply supported beam experiment. The passive nested split-ring resonator (NSRR) probes are attached on the reinforcing bars (rebars) within the beam, and an antenna interrogates the probes from outside the beam. The results of the experiment show that the plastic deformation region strain/displacement can be detected by the wireless sensing system. The data collected by the system constitutes an important input for the assessment of the damage that can be observed after earthquakes.
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页数：3
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