HUANG Lu-yuan, WANG Cheng-hu, YANG Shu-xin. Numerical Modeling of Earthquake Dislocation Using MSC.Marc[J]. North China Earthquake Sciences, 2018, 36(1): 1-9. DOI: 10.3969/j.issn.1003-1375.2018.01.001
Citation: HUANG Lu-yuan, WANG Cheng-hu, YANG Shu-xin. Numerical Modeling of Earthquake Dislocation Using MSC.Marc[J]. North China Earthquake Sciences, 2018, 36(1): 1-9. DOI: 10.3969/j.issn.1003-1375.2018.01.001

Numerical Modeling of Earthquake Dislocation Using MSC.Marc

  • This paper discusses the implementation of the "splitting nodes" technique in the MSC.Marc soft ware. Adopt this technique, coseismal displacements resulted from strike-slip fault are calculated and compared with the analytic solutions. The technique described here offers a simple and efficient method of introducing faults into finite element computations, and can be implemented in other FEM soft through the user subroutine.
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