Paper Title :Minimum Slab Thickness Requirement Of RCC Slab In Order To Prevent Undesirable Floor Vibration
Author :Muntahith Mehadil Orvin, Kausar Alam Anik
Article Citation :Muntahith Mehadil Orvin ,Kausar Alam Anik ,
(2016 ) " Minimum Slab Thickness Requirement Of RCC Slab In Order To Prevent Undesirable Floor Vibration " ,
International Journal of Advances in Mechanical and Civil Engineering (IJAMCE) ,
pp. 17-20,
Volume-3,Issue-3
Abstract : Now-a-days, modern structures are becoming slender, irregular shaped and long spanned which are susceptible to
floor vibration phenomena. The purpose of this study is to determine the minimum slab thickness of a RCC slab to prevent
undesirable vibration that will not cause discomfort to occupants and compare the obtained result with Rakib (2013) who
investigated on this previously. Though American Concrete Institute (ACI) provided code for minimum slab thickness
requirement from static deflection criteria, it might not be sufficient for dynamic serviceability like vibration. An
investigation based on 3D finite element modeling of a reinforced RCC floor subjected to gravity load including partition
wall load is carried out to study the natural floor vibration. The ANSYS model verification is done and is validated by
ETABS modeling. The variation of the floor vibration is studied for several parameters such as different slab thickness, span
length and floor panel aspect ratio.
Index terms- Floor Vibration, RCC Floor, Slab Thickness, Ansys Modeling of RCC Floors
Type : Research paper
Published : Volume-3,Issue-3
DOIONLINE NO - IJAMCE-IRAJ-DOIONLINE-4868
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Copyright: © Institute of Research and Journals
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Published on 2016-07-16 |
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