Dynamic Soil-Structure Interaction Using ITM-FEM Approach

Hidajat Lesmana, Roesdiman Soegiarso, Josia Irwan, Cholil Hasyim, Muhammad Ikhsan Setiawan, Nuning Kurniasih, Ansari Saleh Ahmar

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

The effect of dynamic soil-structure interaction is really important to be examined. Moreover if the structure is nuclear power structure or multi-storey structure. In solving the dynamic problem caused by dynamic mass on the soil-structure and interaction, it will use wavelet transform. This study aims to examine the dynamic soil-structure interaction using ITM-FEM approach. In this study, soil is considered as a semi-infinite media in z-direction with unbounded domain in x-direction. The characteristic of material is considered as an isotropic, homogenous, and linear elastic material, and the material damping seems not dependent on the frequency. The dynamic soil-structure interaction using ITM-FEM approach is conducted by counting dynamic stiffness matrix { D^FE }, space truss, hexahedron solid coupling element between FEM and ITM.

Original languageEnglish
Article number012071
JournalJournal of Physics: Conference Series
Volume1028
Issue number1
DOIs
Publication statusPublished - 14 Jun 2018
Event2nd International Conference on Statistics, Mathematics, Teaching, and Research 2017, ICSMTR 2017 - Makassar, Indonesia
Duration: 9 Oct 201710 Oct 2017

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