基于分析和测量的隔间墙对地板振动的影响的考察

Q4 Environmental Science

Journal of Environmental Engineering (Japan) Pub Date : 2023-10-01 DOI:10.3130/aije.88.763

Junya MARUO, Takushi ISHIDA, Masatoshi HARADA, Shinji ITO, Tomoaki UEMURA, Toshio MAEGAWA, Shinya MIWA, Katsuo YAGINUMA, Kozo YAMAMOTO

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引用次数: 0

摘要

本文在分析和实测的基础上，探讨了隔墙对楼板振动的影响。拆除隔墙前后的振动测量结果显示响应和振动特性存在显著差异。分析表明，隔墙的作用取决于隔墙所附着的上下楼层的振动模态。由此推断，隔墙具有由于模态变化而增加有效质量和由于楼板阻力因素而增加刚度的作用，这取决于连接楼板的相位。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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解析と測定に基づいた床振動に及ぼす間仕切壁の影響に関する考察

In this study, the effects of partition walls on floor vibration were discussed based on analysis and measurement. Vibration measurements before and after removal of partition walls showed significant differences in response and vibration characteristics. The analysis showed that the effects of the partition walls depend on the vibration modes of the upper and lower floors where the partition walls are attached. It was inferred that partition walls have the effects of increasing effective mass due to the mode change and increasing stiffness due to the resistance elements of the floor, depending on the phase of the connected floors.

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来源期刊

Journal of Environmental Engineering (Japan) Environmental Science-Environmental Engineering

CiteScore

0.70

自引率

0.00%

发文量