Run-up heights of nearshore tsunami based on quadtree grids
نویسندگان
چکیده
منابع مشابه
Quadtree-adaptive tsunami modelling
The well-balanced, positivity-preserving scheme of Audusse et al, 2004, for the solution of the Saint-Venant equations with wetting and drying, is generalised to an adaptive quadtree spatial discretisation. The scheme is validated using an analytical solution for the oscillation of a fluid in a parabolic container, as well as the classic Monai tsunami laboratory benchmark. An efficient database...
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An efficient off-line coding scheme for handwriting and bilevel graphics based on quadtree segmentation and block-run run-length coding (RLC) is presented. By segmenting a captured handwriting or graphic image into variable size blocks according to the image activity inside the blocks and run-length coding on a block-run basis, the new scheme is able to achieve higher coding efficiency than the...
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Christian Klettner PhD Post-doctoral Fellow, National University Hospital Singapore, Singapore Sridhar Balasubramanian PhD Post-doctoral Research Scientist, Physics Division, Los Alamos National Laboratory, Los Alamos, NM, USA Julian Hunt PhD Emeritus Professor of Climate Modelling, University College London, London, UK; Visiting Professor, Arizona State University, Tempe, AZ, USA; Visiting Pro...
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ژورنال
عنوان ژورنال: Journal of Korea Water Resources Association
سال: 2003
ISSN: 1226-6280
DOI: 10.3741/jkwra.2003.36.4.705