北京大学：《气候影响评价》课程教学资源（PPT课件讲稿，英文版）Climate change output-R30

R30 Model One of the simulations conducted as part of the GFDL-University Consortium project is a 17 year simulation in which the lower boundary conditions repeat the mean seasonal cycle. Attributes of the model simulation are given below R30 horizonal resolution (-2.25 latitude x 3.75 longitude) 14 vertical levels Realistic orography Seasonally varying insolation Fixed SST and sea ice, seasonally varyin Predicted clouds Gravity wave drag The 14 sigma levels of the model are given below 0.0000,0.0300,0.0707,0.1311,0.2102 0.3036,0.4062,0.5138,0.6226,0.7284, 0.8255,0.9066,0.9640.0.9933,1.0000

R30 Model -------------------------------------------------------------------------------- One of the simulations conducted as part of the GFDL-University Consortium project is a 17 year simulation in which the lower boundary conditions repeat the mean seasonal cycle. Attributes of the model simulation are given below. R30 horizonal resolution (~2.25 latitude x 3.75 longitude) 14 vertical levels Realistic orography Seasonally varying insolation Fixed SST and sea ice, seasonally varying Predicted clouds Gravity wave drag The 14 sigma levels of the model are given below 0.0000 , 0.0300 , 0.0707 , 0.1311 , 0.2102 , 0.3036 , 0.4062 , 0.5138 , 0.6226 , 0.7284 , 0.8255 , 0.9066 , 0.9640 , 0.9933 , 1.0000