青藏高原多年冻土区热融滑塌发育特征及规律
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The characteristics and patterns of retrogressive thaw slumps developed in permafrost region of the Qinghai-Tibet Plateau
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图2. 发育在北麓河盆地孤山北侧的一处热融滑塌现象及其地理位置:青藏高原冻土分布及北麓河盆地的地理位置(a);北麓河盆地热融滑塌分布及孤山热融滑塌(b);孤山热融滑塌航拍照片(c);滑面的泥流(d);滑塌壁(e);前缘的隆起(f) |
Fig.2. A retrogressive thaw slump developed in the north slope of the Gu Hill, Beiluhe Basin: permafrost distribution on the Qinghai-Tibet Plateau and the location of the Beiluhe Basin (a); the distribution of retrogressive thaw slumps in the Beiluhe Basin and the location of the Gu Hill thaw slump (b); the aerial photograph of the Gu Hill thaw slump (c); mud flow on sliding surface (d); the head scarp of the thaw slump (e); compression ridges developed at the toe zone of the thaw slump (f) |
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