A Study on Health Monitoring of Structural Damages for Two Stories Model by Using Vibration Test

Autor:	Reza Amiraslanzadeh, Toshikazu Ikemoto, Masakatsu Miyajima
Rok vydání:	2014
Předmět:	Vibration Engineering Damage detection business.industry Forensic engineering Damages Structural engineering Microtremor business Two degrees of freedom Term (time) Test (assessment)
Zdroj:	Open Journal of Civil Engineering. :353-360
ISSN:	2164-3172 2164-3164
DOI:	10.4236/ojce.2014.44030
Popis:	Many structures in Japan were built after the war at a revival term or rapid economic growth. These structures have been reached a life in recent years and it is economically not affordable to conduct repair and reconstruct these structures only with a possibility of being damaged. This paper presents an approach to detect the structural damages for two degrees of freedom (2DOF) model. In this study, we conducted Microtremor measurement, free vibration test and vibration test. The 2DOF model was demonstrated the feasibility of using the proposed approach to damage detection of structural member.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1c0b6f868e2a9481c4c798ecd3ed113e https://doi.org/10.4236/ojce.2014.44030 Zobrazit plný text záznamu