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8 PT1、EB监测场冻融指数(FI/TI)、积雪指数(SCHI)和活动层厚度(ALT)的时序变化 |
Fig.8 Time series of freezing-thawing index (FI/TI), snow cover height index (SCHI) and active layer thickness (ALT) at PT1 and EB sites |
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