| 用测井曲线解释冻土层厚度 |
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| 引用本文： | 王显烈.用测井曲线解释冻土层厚度[J].冰川冻土,1991,13(1):91-94. |
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| 作者姓名： | 王显烈 |
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| 作者单位： | 青海省第二水文地质队 |
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| 摘 要： |
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| 关 键 词： | 冻土 厚度 视电阻率 测井 电导率 |
Interpretating the Permafrost Thickness with Logging Curves |
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| Wang Xianlie.Interpretating the Permafrost Thickness with Logging Curves[J].Journal of Glaciology and Geocryology,1991,13(1):91-94. |
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| Authors: | Wang Xianlie |
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| Abstract: | Generally Speaking, the apparent resistivity of permafrost is higher than that of non-forzen soils if the lithological characters of soils are the same. The apparent resistivity will be discontinuous on border between permafrost and thawed soils (except hard impervious baserock). The transient thawed depth and permafrost base can be interpretated exactly with the maximum of apparent lateral curve measured by lateral device log on top and the bottom of borehole with the spacing more than 2 meters. |
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| Keywords: | apparent resistivity lateral device log spacing resistivity log self-potential |
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