Operational tsunami modelling with TsunAWI – recent developments and applications
Operational tsunami modelling with TsunAWI – recent developments and applications
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使用 TsunAWI 进行海啸建模 – 最新进展和应用
DOI：
10.5194/nhess-13-1629-2013
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发表时间：
2013
影响因子：
4.6
通讯作者：
J. Schröter
中科院分区：
文献类型：
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作者：
N. Rakowsky;A. Androsov;Annika Fuchs;S. Harig;Antonia Immerz;S. Danilov;W. Hiller;J. Schröter
在这篇文章中，海啸模型TsunAWI（阿尔弗雷德·韦格纳研究所）和它的应用后报，淹没研究，并为印尼海啸预警系统的海啸情景存储库的操作。TsunAWI是在德国-印度尼西亚海啸预警系统（GITEWS）的框架内开发的，它模拟了海啸从起源和在海洋中传播到到达海岸和淹没陆地的所有阶段。它在非结构化有限元网格上求解非线性浅水方程，允许在深海粗网格和沿海结构的精细表示之间无缝地改变分辨率。在GITEWS项目和随后的维护阶段，TsunAWI和预处理和后处理例程框架逐步开发，以提供增强模型物理的快速计算，并提供高质量的结果。
In this article, the tsunami model TsunAWI (Alfred Wegener Institute) and its application for hindcasts, inundation studies, and the operation of the tsunami scenario repository for the Indonesian tsunami early warning system are presented. TsunAWI was developed in the framework of the German-Indonesian Tsunami Early Warning System (GITEWS) and simulates all stages of a tsunami from the origin and the propagation in the ocean to the arrival at the coast and the inundation on land. It solves the non-linear shallow water equations on an unstructured finite element grid that allows to change the resolution seamlessly between a coarse grid in the deep ocean and a fine representation of coastal structures. During the GITEWS project and the following maintenance phase, TsunAWI and a framework of pre- and postprocessing routines was developed step by step to provide fast computation of enhanced model physics and to deliver high quality results.
根据海啸波形估算2004年苏门答腊-安达曼大地震的破裂过程
DOI：
--
发表时间：
2006
期刊：
Earth Planet Space 58
影响因子：
--
作者：
Tanioka;Y.;Nishimura;Y.
通讯作者：
Y.