| 云南禄劝县皎西乡土壤氡测量在易门-罗茨隐伏断裂研究中的应用 |
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| 引用本文： | 莫雄,李序贵,关学卿,李小军,吴嘉林,侯铁刚,黄海涛,王毅.云南禄劝县皎西乡土壤氡测量在易门-罗茨隐伏断裂研究中的应用[J].地质通报,2018,37(11):2015-2020. |
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| 作者姓名： | 莫雄 李序贵 关学卿 李小军 吴嘉林 侯铁刚 黄海涛 王毅 |
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| 作者单位： | 云南省地质调查院, 云南 昆明 650216,云南省地质调查院, 云南 昆明 650216,云南省地质调查院, 云南 昆明 650216,云南省地质调查院, 云南 昆明 650216,云南省地质调查院, 云南 昆明 650216,成都理工大学核技术与自动化工程学院, 四川 成都 610059,成都理工大学核技术与自动化工程学院, 四川 成都 610059,成都理工大学核技术与自动化工程学院, 四川 成都 610059 |
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| 基金项目： | 中国地质调查局项目《云南乌蒙山区万德、皎西、白马口、云龙等4幅岩溶石山区域地质调查》（编号：12120113052000）、《云南区域地质调查片区总结与服务产品开发》（编号：DD20160345-02）和《云南1：5万二街、易门、鸣矣河、上浦贝幅区域地质调查》（编号：DD20160017） |
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| 摘 要： | 易门-罗茨断裂带是多期活动的大规模断裂带,以易门-罗茨断裂为主断裂。在禄劝县皎西一带,断裂带控制了南北向的串珠状第四系盆地,盆地内第四纪沉积物厚数米至数十米,主要的控盆隐伏断裂位置、特征难以确定。采用地质调查与土壤氡测量相结合的方法,查明了区内控盆隐伏断裂的位置、产状、宽度等。调查结果与地貌和区域构造特征吻合较好,因此认为,土壤氡测量适用于山间盆地内隐伏活动断裂的调查。
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| 关 键 词： | 易门-罗茨断裂 隐伏活动断裂 土壤氡测量 禄劝县皎西乡 |
| 收稿时间： | 2018/1/11 0:00:00 |
| 修稿时间： | 2018/5/2 0:00:00 |
The application of gas radon measurement to the study of buried faults in Jiaoxi Town, Luquan County, Yunnan Province |
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| MO Xiong,LI Xugui,GUAN Xueqing,LI Xiaojun,WU Jialin,HOU Tiegang,HUANG Haitao and WANG Yi.The application of gas radon measurement to the study of buried faults in Jiaoxi Town, Luquan County, Yunnan Province[J].Geologcal Bulletin OF China,2018,37(11):2015-2020. |
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| Authors: | MO Xiong LI Xugui GUAN Xueqing LI Xiaojun WU Jialin HOU Tiegang HUANG Haitao and WANG Yi |
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| Institution: | Yunnan Institute of Geological Survey, Kunming 650216, Yunnan, China,Yunnan Institute of Geological Survey, Kunming 650216, Yunnan, China,Yunnan Institute of Geological Survey, Kunming 650216, Yunnan, China,Yunnan Institute of Geological Survey, Kunming 650216, Yunnan, China,Yunnan Institute of Geological Survey, Kunming 650216, Yunnan, China,College of Nuclear Technology and Automation Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, China,College of Nuclear Technology and Automation Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, China and College of Nuclear Technology and Automation Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, China |
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| Abstract: | Yimen-Luoci fault is the main fault of the Yimen-Luoci faulted belt, which is characterized by large scale multistage activities. It is difficult to determine the location and features of the basin-controlling fault due to the fact that loose sediments several to tens of meters in thickness are widely spread over the NS-trending beaded-like Quaternary basins, controlled by Yimen-Luoci faulted belt in Jiaoxi Town, Luquan County, Yunnan Province. The position, width and attitude of the basin-controlling buried fault were found by means of geological survey and gas radon measuring in this study. The measuring result is well consistent with topographical features and regional tectonics, and hence the authors hold that gas radon measuring is suitable for investigation of buried active faults in intermount basin. |
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| Keywords: | Yimen-Luoci fault buried active fault gas radon measuring Jiaoxi Town Luquan County |
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