Numerical Modeling of Earthquake Dislocation Using MSC .Marc
HUANG Lu-yuan
WANG Cheng-hu
YANG Shu-xin
Abstract：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 com-pared with the analytic solutions .The technique described here offers a simple and efficient method of in-troducing faults into finite element computations ,and can be implemented in other FEM soft through the user subroutine .
Keywords：finite element methodearthquake dislocation"splitting nodes methods"secondary develop-ment
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 1-9 )