Foundations Subjected to Vibration Loads

[...] the corrected subgrade modulus for a B x B foundation K^sub BxB^, where B is the smaller of the actual foundation plan dimensions in ft (m), is determined using one of the following two equations.2 For sandy soils: ... ... Other parameters also affect the natural frequency of the system, such...

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Bibliographic Details
Published inConcrete International p. 42
Main Authors Micheli, Leonel I Almanzar, Motiwala, Khalid
Format Trade Publication Article
LanguageEnglish
Published Farmington Hills American Concrete Institute 01.07.2009
Subjects
Design
Foundations
Load
Vibration
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Summary:[...] the corrected subgrade modulus for a B x B foundation K^sub BxB^, where B is the smaller of the actual foundation plan dimensions in ft (m), is determined using one of the following two equations.2 For sandy soils: ... ... Other parameters also affect the natural frequency of the system, such as the slab dimensions and the equipment weight. [...] two graphs have been developed to approximate the natural frequency of the actual system.
ISSN:0162-4075
1944-7388