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Prediction of train...
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With, ChristofferKTH,Jord- och bergmekanik
(författare)
Prediction of train-induced vibrations inside buildings using transfer functions
- Artikel/kapitelEngelska2007
Förlag, utgivningsår, omfång ...
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Elsevier BV,2007
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printrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:kth-9471
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https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-9471URI
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https://doi.org/10.1016/j.soildyn.2006.06.003DOI
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Språk:engelska
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Sammanfattning på:engelska
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
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QC 20100921
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This article presents a study of the use of transfer functions to predict vibrations inside a building due to train-induced ground vibrations. It is proposed that knowing the transfer function of a building, the vibrations inside a similar building can be predicted given a known ground motion outside. A comparison has been conducted between predicted and measured vibrations inside a building in south-western Sweden due to freight and passenger trains. The transfer function was derived by using a stationary vibrating source. The average particle velocity (1 s-r.m.s.) inside the house was calculated with the transfer functions with an average error of -10%, -0.02mm/s. Prediction was achieved with a standard deviation of 23%, 0.06mm/s when no filtering of the data was used. Further work is needed to ascertain the accuracy of this method.
Ämnesord och genrebeteckningar
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Bodare, AndersKTH,Jord- och bergmekanik(Swepub:kth)u1h3b0mh
(författare)
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KTHJord- och bergmekanik
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Soil Dynamics and Earthquake Engineering: Elsevier BV27:2, s. 93-980267-72611879-341X
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