Calculation of Dune Profile Changes Generated by Hurricane: Preliminary Results

Q4 Environmental Science

Archives of Hydroengineering and Environmental Mechanics Pub Date : 2018-12-01 DOI:10.1515/heem-2018-0014

Piotr Szmytkiewicz, M. Szmytkiewicz, Jan Schönhofer, Michał Morawski, Jakub Malicki

引用次数: 0

Abstract

Abstract The paper presents the main theoretical concepts related to methods of calculating the erosion rate for sandy dunes on natural coasts, namely, the beach equilibrium profile and incident waves. To illustrate calculations of dune erosion in the vicinity of the Coastal Research Station (CRS) in Lubiatowo, the Xbeach model (an incident wave model) was used. The calculations were carried out for hydrological and hydrodynamic conditions that accompanied Hurricane Ksawery (December 6–8, 2013). The results of the calculations were compared with the measured data. A satisfactory agreement was obtained between the predicted and measured results.

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飓风引起沙丘剖面变化的计算：初步结果

摘要本文介绍了自然海岸沙丘侵蚀速率计算方法的主要理论概念，即海滩平衡剖面和入射波。为了说明Lubiatowo海岸研究站(CRS)附近沙丘侵蚀的计算，采用Xbeach模型(一种入射波模型)。对飓风Ksawery(2013年12月6日至8日)的水文和水动力条件进行了计算。计算结果与实测数据进行了比较。预测结果与实测结果吻合较好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Archives of Hydroengineering and Environmental Mechanics Environmental Science-Water Science and Technology

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： Archives of Hydro-Engineering and Environmental Mechanics cover the broad area of disciplines related to hydro-engineering, including: hydrodynamics and hydraulics of inlands and sea waters, hydrology, hydroelasticity, ground-water hydraulics, water contamination, coastal engineering, geotechnical engineering, geomechanics, structural mechanics, etc. The main objective of Archives of Hydro-Engineering and Environmental Mechanics is to provide an up-to-date reference to the engineers and scientists engaged in the applications of mechanics to the analysis of various phenomena appearing in the natural environment.