| 哈纳斯湖地区地貌与湖的成因 |
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| 引用本文： | 冯敏.哈纳斯湖地区地貌与湖的成因[J].冰川冻土,1993(4). |
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| 作者姓名： | 冯敏 |
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| 作者单位： | 中国科学院南京地理与湖泊研究所 |
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| 摘 要： | 哈纳斯湖位于阿尔泰山深处,最大水深188.5m,平均水深122.1m。横断面具典型的箱形形态,在其底部存在现代活动地堑。湖盆的成因是强烈的构造断陷加上山谷冰川的创蚀及终碛垄的堰塞。随着终绩垄被出流下切,湖泊面积变小。
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| 关 键 词： | 哈纳斯湖 形态 构造断陷 冰川作用 |
Landform and Origin of Hanasi Lake, Altay Mountains |
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| Feng Min.Landform and Origin of Hanasi Lake, Altay Mountains[J].Journal of Glaciology and Geocryology,1993(4). |
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| Authors: | Feng Min |
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| Abstract: | Hanasi Lake, with the maximum depth of 188.5 m and mean depth of 122.1 m, is located in central part of Altay Mountains. The lake profile shows rarely typical box-form and there exists active graben under the floor, implying intense modern fault rift. The lake basin originates from structural fault, glacial erosion and terminal moraine dam. During the last glacial age, the lake area got smaller due to the cutting down of the terminal moraine. |
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| Keywords: | Hanasi Lake landform structural fault glaciation |
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