巴颜喀拉山青康公路沿线多年冻土和活动层分布特征及影响因素
罗栋梁, 金会军, 林琳, 游艳辉, 杨思忠, 王永平

Distributive Features and Controlling Factors of Permafrost and the Active Layer Thickness in the Bayan Har Mountains along the Qinghai-Kangding Highway on Northeastern Qinghai-Tibet Plateau
Dong-liang LUO, Hui-jun JIN, Lin LIN, Yan-hui YOU, Si-zhong YANG, Yong-ping WANG
表1 巴颜喀拉山南、北坡海拔和年平均地温
Table 1 Changes in the mean annual ground temperature of permafrost with elevations on the south and north slopes of the Bayan Har Mountains
海拔范围
(m a.s.l.)
北坡 南坡
孔号 海拔(m a.s.l.) 年均地温(℃) 孔号 海拔(m a.s.l.) 年均地温(℃)
4 400~4 500 YNG-1 4450 -0.2 QSH-1 4 413 0.3
4 500~4 600 CLP-4 4564 -0.7 K634-1 4 530 -0.7
4 600~4 700 CLP-3 4663 -1.2 CLQ-2 4 640 -0.6
4 700~4 800 CLP-1 4720 -1.8 BSKN 4 754 -1.7
4 800~4 900 - - - BSK 4 830 -1.7