2002—2020年青藏高原近地表土壤日冻融循环时空变化模式
沈麒凯, 刘修国, 周欣, 张正加, 陈启浩

Spatio-temporal variation patterns of diurnal freeze-thaw cycles of the near-surface soil on the Qinghai-Tibet Plateau between 2002 and 2020
SHEN Qikai, LIU Xiuguo, ZHOU Xin, ZHANG Zhengjia, CHEN Qihao
图10 2002—2020年日冻融循环年均起始时间点分布
Fig. 10 Distribution of the average annual starting dates of the diurnal freeze-thaw cycle during 2002-2020