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论文类型：期刊论文

发表时间：2015-01-01

发表刊物：COASTAL ENGINEERING

收录刊物：SCIE、EI

卷号：95

页面范围：1-3

ISSN号：0378-3839

摘要：The procedure proposed by Chondros and Memos [Chondros and Memos, 2014, A 2DH nonlinear Boussinesq-type wave model of improved dispersion, shoaling, and wave generation characteristics, Coast. Eng., 91: 99-122] for improving dispersion, shoaling and wave generation characteristics of a 2DH Boussinesq-type wave model is discussed. We realize that the rationale behind utilizing variable coefficients in Boussinesq equations is not valid for natural waves and the technique of using surface elevation to obtain wave number in numerical simulation is inaccurate. In addition, the numerical examples provided in the paper are also not convincing. (C) 2014 Elsevier B.V. All rights reserved.