台风“安比”变性机制及其对内蒙古大暴雨影响的数值模拟研究

林弘杰, 文小航, 黄晓璐, 李瑞青

Numerical simulation study of Typhoon “Ambi” degeneration mechanism and its impact on heavy rainstorm in Inner Mongolia

LIN Hongjie, WEN Xiaohang, HUANG Xiaolu, LI Ruiqing

图6 2018年7月24日19:00—20:00降水量分布（a，单位：mm）、20:00温度距平（等值线，单位：℃）和温度平流（填色，单位：10-5 K·s-1）沿44°N的经向-高度剖面（b） （黑色实线为剖面所沿纬线，黑色三角形为台风中心，黑色阴影为地形）

Fig.6 The distribution of precipitation from 19:00 to 20:00 (a, Unit: mm), longitude-potential height profile of temperature anomaly (isolines, Unit: ℃) and temperature advection (color shaded, Unit: 10-5 K·s-1) along 44°N at 20:00 (b) on 24, July 2018 (The black solid line represents the latitude line along the profile, the black triangle represents the center position of the typhoon, the black filled area is terrain)