基于Polar WRF模型的南极冰盖气温、风速和气压数值模拟
张玉伦, 王叶堂, 侯书贵

Simulations of temperature, wind speed and pressure in the Antarctic Ice Sheet based on Polar WRF
Yulun ZHANG, Yetang WANG, Shugui HOU
表2 ERA-interim 2 m气温、10 m风速、地表气压月误差统计
Table 2 Error statistics obtained from the ERA-interim reanalysis data for monthly mean 2 m temperature, 10 m wind speed, and surface pressure
误差1月2月3月4月5月6月7月8月9月10月11月12月
温度平均偏差-0.34-0.55-0.55-1.26-0.87-0.36-0.60-0.300.180.100.06-0.10
平均绝对误差1.001.532.133.002.752.802.802.572.121.851.531.04
均方根误差1.362.132.953.853.623.563.823.443.182.472.101.36
相关系数0.990.990.990.980.990.980.980.980.980.990.990.84
风速平均偏差4.475.495.845.795.605.815.565.745.935.975.624.77
平均绝对误差4.475.495.845.795.605.815.565.745.935.975.624.77
均方根误差5.176.416.876.896.646.836.746.816.866.856.455.43
相关系数0.840.840.850.820.860.810.840.840.790.860.850.82
气压平均偏差2.722.792.912.872.982.902.912.792.762.892.742.66
平均绝对误差2.632.712.902.843.002.932.972.852.822.852.712.59
均方根误差3.723.733.853.853.983.883.873.753.743.783.733.67
相关系数0.990.990.990.990.990.990.990.990.990.990.990.99