| 天山乌鲁木齐河源地区电测深资料的推断 |
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| 引用本文： | 曾仲巩,邱国庆.天山乌鲁木齐河源地区电测深资料的推断[J].冰川冻土,1991,13(2):169-176. |
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| 作者姓名： | 曾仲巩 邱国庆 |
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| 作者单位： | 中国科学院兰州冰川冻土研究所
(曾仲巩)，中国科学院兰州冰川冻土研究所(邱国庆) |
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| 摘 要： |
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| 关 键 词： | 电测深法勘探 冻土 冰川 |
Explanation of Electrical D. C. Resistivity Sounding at the Head Waters of Urumqi River, Tianshan |
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| Zeng Zhonggong and Qiu Guoqing.Explanation of Electrical D. C. Resistivity Sounding at the Head Waters of Urumqi River, Tianshan[J].Journal of Glaciology and Geocryology,1991,13(2):169-176. |
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| Authors: | Zeng Zhonggong and Qiu Guoqing |
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| Abstract: | The thicknees explanation of 12 curves of electrical D. C. resistivity sounding obtained from the head of Urumqi River leads to the following conclusions:
1. The thicknees of permafrost is about 50-70 m at the sites around the Daxigou Meteorological Station (about 3 540 m a. s.l.), and increases to 90 or 100 m in the empity cirques (about 3 870 m a.s.l.).
2. The high resistivity of the No. 5 rock glacier implies a high ice content in the pore of the rock glacier.
3. There is a buried glacial ice body with the thicknees of 2 m at the site just exposed from the ice tongue of Glacier No. 1. The buried ice body in the moraine, however, formed 4 or 5 years ago has been melt already. |
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| Keywords: | electrical D C resistivity sounding thicknees of permafrost rock glacier bu-ried glacial ice |
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