| 三维海陆风的数值模拟 |
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| 引用本文： | 金皓,王彦昌.三维海陆风的数值模拟[J].大气科学,1991,15(5):25-32. |
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| 作者姓名： | 金皓 王彦昌 |
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| 作者单位： | 南京大学大气科学系
(金皓)，南京大学大气科学系(王彦昌) |
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| 摘 要： | 本文利用地形坐标,建立了一个模拟用的三维海陆风模式,来模拟城市、斜坡和海岸形状等对海陆风的影响。结果表明,海陆风主要受海陆温差影响,海岸线附近的坡地和城市的存在,对海风发展有利。
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| 关 键 词： | 海陆风环流 复杂地形 边界层参数化 三维中尺度数值模拟 |
Numerical Simulation of three-Dimensional Sea-land Breeze |
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| Jin Hao and Wang Yanchang.Numerical Simulation of three-Dimensional Sea-land Breeze[J].Chinese Journal of Atmospheric Sciences,1991,15(5):25-32. |
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| Authors: | Jin Hao and Wang Yanchang |
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| Abstract: | This study uses terrain-following coordinate and builds a simulant model of three-dimensional sea-land breeze to simulate the effects of cities, slope surfaces and coastal lines on the sea-land breeze. The results show that sea-land breezes are mainly affected by the difference of temperature between sea and land. The slope surface and the city enhance the development of sea-land breezes. |
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| Keywords: | Sea and land breeze circulation Complicated relief Parameterization of boundary layer Numerical simulation of three-dimension mesoscale system |
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