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Surges of the Pamir Glaciers in the First 20 Years of the 21st Century
Doklady Earth Sciences ( IF 0.9 ) Pub Date : 2020-11-01 , DOI: 10.1134/s1028334x20110082
V. M. Kotlyakov , L. V. Desinov , S. L. Desinov , V. A. Rudakov

The activation of surging glaciers in the Pamirs over the past 20 years has been studied. Glacier surges occurred in the basins of the Surkhob, Muksu, Sauksai, Seldara (including the Fedchenko Glacier system), Obihingou, and Vanch rivers. Pulsational processes were detected on 48 glaciers against the background of a general glacier retreat under the influence of global warming. Features of glacier activation, development of pulsational processes, and their completion are shown. There was no clear association of glacier surges with seismic events, with the exception of three cases when earthquakes caused rock collapses that could have caused glaciers to activate.

中文翻译:

21 世纪前 20 年帕米尔冰川的涌动

已经研究了过去 20 年来帕米尔高原上涌动的冰川的激活。Surkhob、Muksu、Sauksai、Seldara(包括Fedchenko 冰川系统)、Obihingo 和Vanch 河流域发生了冰川潮。在全球变暖影响下冰川普遍退缩的背景下,在 48 条冰川上检测到了脉动过程。显示了冰川活化的特征、脉动过程的发展及其完成。冰川涌动与地震事件之间没有明确的关联,但地震导致岩石坍塌可能导致冰川激活的三种情况除外。
更新日期:2020-11-01
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