Numerical Simulation Study on the Failure Mode of Soil-structure Contact Interface

DOI

10.2991/icmra-15.2015.84How to use a DOI?

Keywords

soil-structure interaction; contact interface; numerical simulation; failure mode

Abstract

Direct shear test is recommended as a rational test approach for understanding of the behavior of soil-structure interface. Based on the ABAQUS software, a 3DFEM model is established and the direct shear test process of soil-concrete contact is simulated. The analysis about the soil shear stress-deformation under different normal stress has been done. The results show that the ABAQUS finite software can better simulate the soil-structure interaction. The contact failure mode of node and interface is revealed by contact node shear stress-displacement curve and contact state nephogram on the development process of shear failure.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Peng Du
AU  - Xiaoling Liu
AU  - Bo Yang
PY  - 2015/04
DA  - 2015/04
TI  - Numerical Simulation Study on the Failure Mode of Soil-structure Contact Interface
BT  - Proceedings of the 3rd International Conference on Mechatronics, Robotics and Automation
PB  - Atlantis Press
SP  - 426
EP  - 429
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmra-15.2015.84
DO  - 10.2991/icmra-15.2015.84
ID  - Du2015/04
ER  -