DocumentCode
3140403
Title
Global-scale indefinite region flood routing modeling based on two-dimensional unsteady flow
Author
Cao Rui ; Wu Ling-da ; Yu Rong-huan
Author_Institution
Nat. Lab. of Electron. Inf. Equip. Syst., Acad. of Equip. Command & Technol., Beijing, China
fYear
2011
fDate
6-8 July 2011
Firstpage
1
Lastpage
5
Abstract
By choosing numerical method and definite solution conditions of flood fundamental control equations for the Digital Earth platform, establishes a flood routing modeling based on Digital Earth; and on this basis, making use of human-computer interaction and cellular automaton technologies, proposes a method of computational domain extraction; the experiment verifies that the method can effectively solve the closing boundary problems on global-scare indefinite region flood modeling.
Keywords
floods; geophysics computing; cellular automaton; computational domain extraction; digital Earth platform; flood fundamental control equations; global-scale indefinite region flood routing modeling; human-computer interaction; numerical method; two dimensional unsteady flow; flood routing modelling; global-scale; indefinite region; two-dimensional unsteady flow;
fLanguage
English
Publisher
iet
Conference_Titel
Smart and Sustainable City (ICSSC 2011), IET International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-84919-326-9
Type
conf
DOI
10.1049/cp.2011.0275
Filename
6138110
Link To Document