亚欧大陆波列模态与热带对流对长江流域2024年夏末秋初复合高温干旱事件的协同影响

沈诗荐, 李金建, 马鹤翟, 李兴, 孟庆怡, 李霄宇

Synergistic impacts of Eurasian wave train mode and tropical convection on the compound hot and drought event in the Yangtze River Basin in late summer and early autumn in 2024

SHEN Shijian, LI Jinjian, MA Hedi, LI Xing, MENG Qingyi, LI Xiaoyu

图2 2024年长江流域复合高温干旱事件空间演变轨迹（红色箭头线）和高温强度加权质心分布（填色气泡，单位：℃） [红色箭头线连接每10 d（末段为15 d）的高温强度加权质心，气泡大小表示该时间段事件最大覆盖面积]

Fig.2 Spatial evolution track （red arrowed line） and hot intensity-weighted centroid distribution （colored bubbles，Unit： °C） of the compound hot and drought event over the Yangtze River Basin in 2024 （The red arrowed line connects the hot intensity-weighted centroids at 10-day intervals （15 days for the final segment）； bubble size indicates the maximum affected area during each period）