Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Study on Metro Environmental Vibration Influence and Vibration Isolation Effect of Isolation Trench
Abstract With the deepening of the urbanization process and the formation of the rail transit network, excessive vibration issues inside buildings caused by the urban rail transit operation increased. Vibration propagation isolation is one of the effective control measures for the over-standard vibration of nearby buildings. By the means of in situ test and analysis on Qingdao Jiayuan residential area, which near the Beijing Metro Daxing Line, the main reason of sensitive building vibration isolation caused by the metro is investigated. Then a three-dimensional dynamics simulation model is established, and the influence of isolation trench filling material on vibration reduction is analyzed. At last the rationalization proposal of vibration isolation measures is proposed to provide a reference for similar situation.
Study on Metro Environmental Vibration Influence and Vibration Isolation Effect of Isolation Trench
Abstract With the deepening of the urbanization process and the formation of the rail transit network, excessive vibration issues inside buildings caused by the urban rail transit operation increased. Vibration propagation isolation is one of the effective control measures for the over-standard vibration of nearby buildings. By the means of in situ test and analysis on Qingdao Jiayuan residential area, which near the Beijing Metro Daxing Line, the main reason of sensitive building vibration isolation caused by the metro is investigated. Then a three-dimensional dynamics simulation model is established, and the influence of isolation trench filling material on vibration reduction is analyzed. At last the rationalization proposal of vibration isolation measures is proposed to provide a reference for similar situation.
Study on Metro Environmental Vibration Influence and Vibration Isolation Effect of Isolation Trench
Wang, Wenbin (Autor:in)
28.06.2017
12 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Metro , Isolation trench , Environmental vibration , Vibration sensitive buildings Engineering , Geoengineering, Foundations, Hydraulics , Geotechnical Engineering & Applied Earth Sciences , Vibration, Dynamical Systems, Control , Monitoring/Environmental Analysis , Building Repair and Maintenance , Transportation Technology and Traffic Engineering
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