| 测氡在区域构造稳定性研究中的应用——以滇西北北部区域构造稳定性研究为例 |
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| 引用本文： | 王运生.测氡在区域构造稳定性研究中的应用——以滇西北北部区域构造稳定性研究为例[J].山地学报,2002,20(4):505-508. |
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| 作者姓名： | 王运生 |
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| 作者单位： | 成都理工大学环境与土木工程学院,四川,成都,610059 |
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| 基金项目： | 成都理工大学核技术应用开发四川省重点实验室资助 |
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| 摘 要： | 研究表明，测氡在区域构造稳定性研究中是一种最经济，便利，省时又可靠的地球化学测试手段。在第四系覆盖区，它不仅可以确定覆盖层下断裂网络的空间格架，断层产状，断层的相对活动性，而且还能为地震预报提供重要信息。在滇西北北部区域构造稳定性研究中，运用测氡手段首次揭示北西向中甸－永胜断裂的存在，玉龙雪山的隆升机制和为工程区及其外围区域构造稳定性进行客观评价提供保证。
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| 关 键 词： | 测氡 区域构造 稳定性评价 断层 有效孔隙度 渗透率 云南 野外地质调查 |
| 文章编号： | 1008-2786(2002)04-0505-04 |
| 修稿时间： | 2002年6月29日 |
Application of Radon Measurement to the Study of Regional Tectonic Stability |
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| WANG Yun-sheng.Application of Radon Measurement to the Study of Regional Tectonic Stability[J].Journal of Mountain Research,2002,20(4):505-508. |
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| Authors: | WANG Yun-sheng |
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| Abstract: | Radon measurement is an economical, convenient, timesaving and reliable geochemical method. In the Quaternary cover area, it determines not only the frame, the occurrence of the faults under the cover, but also the relative activities of the faults and the forecast of the earthquake. In the study of regional tectonic stability, the method has solved many important problems such as the regional tectonic frame, the occurrence of the faults under the cover, and the relative activities of the faults. It ensured the perfect result of the study. Its successful application to the study of the primary stage of key engineering region and its fringe area. It is worth to be widely used in the study of regional tectonic stability. |
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| Keywords: | Rn measurement application to evaluation of regional tectonic stability fault northwest of Yunnan |
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