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Titel:

Wave Based Method for 2D Unsaturated Poroelastic Soil under Harmonic Loading

Dokumenttyp:
Konferenzbeitrag
Autor(en):
Lainer, M.; Müller, G.
Abstract:
The Wave Based Method (WBM), which describes field variables of a boundary value problem with weighted wave functions, is used to model a layered halfspace under harmonic loading. This 2D soil structure is investigated for partially saturated layers. According to the Berryman-Thigpen-Chin model (BTC model) the capillary effects between the water and air phases enclosed by pores are negligibly small for elastic waves in the low frequency range. The mixture of water and air is treated as one fluid...     »
Kongress- / Buchtitel:
European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS)
Jahr:
2022
Volltext / DOI:
doi:https://doi.org/10.23967/eccomas.2022.295
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