期刊论文详细信息
Proceedings of the International Conference on Coastal Engineering
FULLY PROBABILISTIC DUNE SAFETY ASSESSMENT USING AN ADVANCED PROBABILISTIC METHOD
Joost P. den Bieman1  Ferdinand L.M. Diermanse1  Pieter F.C. van Geer1  Bas M. Hoonhout2  Dana E. Stuparu1  Marien Boers1 
[1] Deltares;Deltares & Delft University of Technology
关键词: probabilistics;    dune erosion;    XBeach;   
DOI  :  10.9753/icce.v34.management.9
学科分类:建筑学
来源: Coastal Engineering Research Council
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【 摘 要 】

In this paper, an advanced probabilistic method - Adaptive Directional Importance Sampling (ADIS) - is used in concert with a process-based dune erosion model - XBeach - to perform a dune safety assessment. The efficiency of the probabilistic method removes the restriction of only using simple empirical dune erosion models for probabilistic calculations. The proposed combination of ADIS and XBeach is able to handle complex cross-shore profiles that empirical dune erosion models cannot, as shown in several case studies.

【 授权许可】

Unknown   

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