Modified Weibull distribution for maximum and significant wave height simulation and prediction

被引：51

作者：

Muraleedharan, G. ^{[1
]}

Rao, A. D.

Kurup, P. G.

Nair, N. Unnikrishnan

Sinha, Mourani

机构：

[1] Indian Inst Technol, Ctr Atmospher Sci, New Delhi 110016, India

[2] Amrita Inst, Cochin 682017, Kerala, India

[3] Cochin Univ Sci & Technol, Dept Stat, Cochin 682022, Kerala, India

来源：

COASTAL ENGINEERING | 2007年 / 54卷 / 08期

关键词：

modified Weibull distribution; extreme wave heights; characteristic function of Weibull distribution; newly defined significant wave height;

D O I：

10.1016/j.coastaleng.2007.05.001

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Calibration coefficients incorporated in the modified Weibull distribution are more effective for maximum wave height simulation. The parametric relations are derived there from to estimate various wave height statistics including extreme wave heights. The characteristic function of the Weibull distribution is derived. The Weibull distribution is suggested for the newly defined significant wave height simulation by the method of characteristic function. The statistical tools suggested and developed here for predicting the required wave height statistics are validated against the wave data (both deep and shallow) of eastern Arabian Sea comprising rough monsoon conditions also, giving reasonable accuracy. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：630 / 638

页数：9

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