Item type |
紀要論文 / Departmental Bulletin Paper(1) |
公開日 |
2023-04-06 |
タイトル |
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タイトル |
観測記録に基づく RC 造建物の振動特性と耐震補強効果に関する調査研究\n—広島工業大学本館棟を対象として— |
タイトル |
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タイトル |
Evaluation of Dynamic Properties and Seismic Resistance of The RC Building \nBefore and After Retro_tting Based on Microtremor Measurements\n—Using The Main O_ce Building in Hiroshima Institute of Technology— |
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言語 |
en |
言語 |
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言語 |
jpn |
キーワード |
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主題Scheme |
Other |
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主題 |
Seismic Reinforcement, Dynamic Characteristics, Microtremor Measurement, Structural Health Monitoring System |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
著者 |
山下, 航平
渡壁, 守正
久保川, 淳司
光井, 周平
黒河, 真
Kohei, YAMASHITA
Morimasa, WATAKABE
Junji, KUBOKAWA
Shuhei, MITSUI
Makoto, KUROKAWA
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抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
In order to verify the seismic reinforcement e_ect to the RC building quantitatively, Microtremor measurement was carried out for the main building before and after the reinforcement and compared the dynamic characteristics derived from microtremors. As a result, natural frequencies estimated by the microtremor records before the seismic reinforcement are approximately 25~30% bigger than those estimated by these records after the seismic reinforcement. The results show that the reinforcement method signi_cantly increases the sti_ness of a RC building. Furthermore, this paper presents the Structural Health Monitoring (SHM) system using Internet of Things (IoT) to improve for the earthquake disaster reduction and maintainability of buildings. |
書誌情報 |
広島工業大学紀要. 研究編
巻 57,
p. 107-114,
発行日 2023-02-05
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出版者 |
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出版者 |
広島工業大学 |
ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1346-9975 |
書誌レコードID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA11599110 |
フォーマット |
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内容記述タイプ |
Other |
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内容記述 |
application/pdf |
著者版フラグ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |