环境条件对10层钢筋混凝土方塔动力特性的影响

2018 IEEE Workshop on Environmental, Energy, and Structural Monitoring Systems (EESMS) Pub Date : 2018-06-01 DOI:10.1109/EESMS.2018.8405829

D. Arezzo, M. Regni, S. Carbonari, F. Gara

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引用次数: 0

摘要

基于振动的结构健康监测(SHM)是基于振动测量可以检测结构损伤的假设，这是识别建筑动力参数的简单测试。在这项工作中，开发了一种基于运行模态分析(OMA)的自动化程序，以确保对马尔凯理工大学工程学院塔楼的模态参数进行连续监测和提取。此外，在监测期间还观察到建筑物的模态特性与环境条件之间的相关性。

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Effects of environmental conditions on the dynamic properties of a 10-storey r.c. square tower

Vibration-based Structural Health Monitoring (SHM) is based on the postulate that structural damage can be detected from vibration measurements, which constitute simple tests for the identification of dynamic building parameters. In this work, an automated procedure based on the Operational Modal Analysis (OMA) has been developed to ensure the continuous monitoring and the extraction of the modal parameters of the Tower of the Engineering Faculty of the Università Politecnica delle Marche. Moreover, a correlation between modal properties of the building and environmental conditions has been observed during the monitoring period.

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2018 IEEE Workshop on Environmental, Energy, and Structural Monitoring Systems (EESMS)

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