Long-Term, Process-Based Modelling of Complex Areas
Long-Term, Process-Based Modelling of Complex Areas
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复杂区域的长期、基于过程的建模
DOI：
10.1061/40566(260)39
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发表时间：
2001
影响因子：
--
通讯作者：
J. Stam
中科院分区：
文献类型：
--
作者：
J. Roelvink;M. Jeuken;G. Holland;S. Aarninkhof;J. Stam
提出了一种基于深度平均、基于过程的建模和快速形态更新方案相结合的预测长期形态演化的新方法。混合动力方法首先示出为表示自由形态的行为，其精度取决于更新的流体动力学和泥沙输运的频率。然后，该方法进行测试，对大规模的发展，在荷兰西南部的一些外三角洲，在一段时间的36年，在此期间，大规模的人为干扰的三角洲工程的形式发生。
A new method of predicting long-term morphological evolution based on a combination of depth-averaged, process-based modelling and a quick morphological updating scheme is presented. The hybrid method is first shown to represent free morphological behaviour with an accuracy depending on the frequency of updating the hydrodynamics and sediment transport. The method is then tested against large-scale developments in some outer deltas in the south-west of the Netherlands, over a period of 36 years, during which large-scale human interference in the form of the Delta works took place.