一种基于频率的GCM日降水偏差校正方法改进及其在长江流域的应用

岳书旭, 胡实, 莫兴国, 占车生, 刘苏峡

Improved frequency-dependent bias correction method for GCM daily precipitation and its application in Yangtze River Basin

YUE Shuxu, HU Shi, MO Xingguo, ZHAN Chesheng, LIU Suxia

图8 RCP4.5情景下2030—2050年各季节多模式平均降水量相对于1986—2005年变化的空间分布

Fig. 8 Projected changes in seasonal precipitation in 2030-2050 under RCP4.5 scenario (relative to 1986-2005)