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A numerical study of the storm surge generated by Tropical Cyclone Jane
被引:0
|作者:
Tang, YM
Holloway, P
Grimshaw, R
机构:
[1] AUSTRALIAN DEF FORCE ACAD,DEPT GEOG & OCEANOG,CANBERRA,ACT,AUSTRALIA
[2] MONASH UNIV,DEPT MATH,CLAYTON,VIC 3168,AUSTRALIA
关键词:
CONTINENTAL-SHELF;
TRAPPED WAVES;
MODEL;
TRANSIENT;
BOTTOM;
D O I:
10.1175/1520-0485(1997)027<0963:ANSOTS>2.0.CO;2
中图分类号:
P7 [海洋学];
学科分类号:
0707 ;
摘要:
In 1983 Tropical Cyclone Jane crossed the North West Coast of Australia generating a storm surge. Currents associated with this storm surge were recorded at two offshore moorings south of the cyclone track. The data from these moorings are suggestive of the propagation of a continental shelf wave between the two stations. This hypothesis is tested by carrying out a numerical simulation of this storm surge based on the depth-integrated shallow-water equations, with wind-wave-enhanced bottom friction. Analysis of the numerical results shows that the storm surge can be interpreted as due to continental shelf waves.
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页码:963 / 976
页数:14
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