Comment réduire la vibration des planchers

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Series titleSolution constructive; no. 22
Physical description4 p.
SubjectVibrations; Floors
AbstractNew construction technologies advocate longer spans and thinner decks for floors. These are conditions that can lead to excessive floor vibrations. A floor has natural vibrations, say 2 Hz. When a rhythmic activity on or near the floor approaches that vibration or a multiple of it, the floor starts to vibrate. This situation can be alleviated by increasing the rate at which a floor absorbs vibration energy, stiffening the floor by increasing the floor member depth, or putting soft springs under vibration-inducing machinery. The implementation of remedial measures depends somewhat on the floor construction.
Publication date
PublisherInstitut de recherche en construction, Conseil national de recherches Canada
AffiliationNRC Institute for Research in Construction; National Research Council Canada
NoteAlso available in English: Control of Floor Vibration
Peer reviewedNo
NPARC number21274896
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Record identifier27c85eea-3583-4da2-9afa-b45561858bff
Record created2015-04-22
Record modified2016-05-09
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