中国400 mm等降水量变迁与干湿变化研究进展

高艳红, 许建伟, 张萌, 姜凤友

Advances in the Study of the 400 mm Isohyet Migrations and Wetness and Dryness Changes on the Chinese Mainland

Yanhong Gao, Jianwei Xu, Meng Zhang, Fengyou Jiang

图5 CMIP618个模式集合平均预估的SSP126（a, d, g , j）、SSP245（b, e, h, k）、SSP585（c, f, i, l）情景下2015—2100年中国400 mm等降水量线加权平均纬度的年际变化 （a~c）全线；(d~f)西段；(g~i)中段；(j~l)东段; 阴影边界表示18个模式的最大值和最小值

Fig.5 Annual variations of the weighted averaged latitudes of the 400 mm isohyet in the mainland of China under scenarios of SSP126（a, d, g , j）, SSP245（b, e, h, k）, SSP585（c, f, i, l）for 18-model ensemble in CMIP6 from 2015 to 2100 (a~c) The whole 400 mm isohyet line; (d~f) To the west of 93°E; (g~i) 93~111°E; (j~l) To the east of 111°E of the 400 mm isohyet line；The upper and bottom boundary of the gray shadow represents the maximum and minimum among 18 models