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发表时间：2022-10-10

发表刊物：力学学报

所属单位：建设工程学部

卷号：46

期号：5

页面范围：647-654

ISSN号：0459-1879

摘要：A hybrid finite-difference/finite-volume scheme is developed to solve
   the 2D fully nonlinear Boussinesq equations. Finite volume method, in
   conjunction with the MUSTA scheme, is used to evaluate the flux terms
   while finite difference method is used to approximate the rest terms in
   the conservative governing equations. The third order Runge-Kutta method
   with TVD property is adopted for time marching. The proposed model has
   the advantages of shock capturing, easy coding and strong stability
   preserving, and contains less adjustable parameters. Two typical
   numerical tests are conducted for model validation, and the calculated
   results are in good agreement with experimental data.

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