积雪对祁连山区黑河上游活动层热状态的影响研究
张凤,范成彦,牟翠翠,孙文,彭小清,张廷军

Influences of snow cover on the thermal state of the active layer in the upper reaches of the Heihe River in the Qilian Mountains
Feng ZHANG,Chengyan FAN,Cuicui MU,Wen SUN,Xiaoqing PENG,Tingjun ZHANG
图6 PT1监测场2014—2015年秋冬季节积雪前后气温(Ta)、地温(Tg)、净辐射以及5 cm地表热通量的变化
Fig.6 Variation of air temperature (Ta), soil temperature (Tg), net radiation and heat flux of 5 cm from autumn to winter from 2014—2015 at PT1 site