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Title:

A Wave Based Method for the analysis of a fully and partially saturated halfspace under harmonic loading

Document type:
Zeitschriftenaufsatz
Author(s):
Lainer, M.; Taddei, F.; Müller, G.
Abstract:
The dynamic response of a fully or partially saturated halfspace due to vibrations from traffic or rotating machinery can significantly be influenced by water and air phases within the pores. An extension of the Wave Based Method (WBM) is presented to consider these influences and to propose an efficient numerical method for the dynamic analysis of fully and partially saturated soil layers. Biot’s theory for the low frequency range and the Berryman-Thigpen-Chin model (BTC model) are introduced a...     »
Keywords:
Wave Based Method; Biot’s theory; BTC model; Partial saturation; Poroelasticity
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Journal title:
Computers & Structures
Year:
2023
Year / month:
2023-07
Month:
Jul
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.compstruc.2023.107040
Publisher:
Elsevier Ltd.
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