| 某矿山排土场物探方法的应用初探 |
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| 引用本文： | 胡俊锋,穆克亮.某矿山排土场物探方法的应用初探[J].成都理工大学学报(自然科学版),2008,35(3):268-273. |
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| 作者姓名： | 胡俊锋 穆克亮 |
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| 作者单位： | 北京师范大学水科学研究院,北京,100823;民政部国家减灾中心,北京,100053;成都理工大学应用核技术与自动化工程学院,成都,610059 |
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| 基金项目： | 国家科技攻关计划
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国际科技合作项目 |
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| 摘 要： | 某矿山排土场共分五阶,其废石颗粒大小不一,内部空隙比较大,稳定性比较差.作者针对多阶梯边坡稳定性问题,在检验了物探方法的应用条件和有效性后,选用浅层地震和高密度电法两种方法进行了工程勘探,根据现场踏勘情况,各主测线均匀分布在排土场,并穿越排土场容易发生地质灾害部位,重点勘探紧临江边的排土场.在每个台阶上开展的现场应用评价试验结果表明两种方法结果有效,勘探深度和精度满足排土场稳定性评价的要求,能够对滑坡因素进行准确地探测,结果与稳定性因素比较吻合,能够初步评价稳定性,为以后的研究奠定基础.
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| 关 键 词： | 排土场 边坡稳定 物探方法 |
| 文章编号： | 1671-9727(2008)03-0268-06 |
| 修稿时间： | 2007年5月26日 |
A preliminary discussion on the application of geophysical methods to dump in a mine |
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| HU Jun-feng,MU Ke-liang.A preliminary discussion on the application of geophysical methods to dump in a mine[J].Journal of Chengdu University of Technology: Sci & Technol Ed,2008,35(3):268-273. |
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| Authors: | HU Jun-feng MU Ke-liang |
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| Institution: | HU Jun-feng1,2,MU Ke-liang31.College of Water Sciences,Beijing Normal University,Beijing 1000823,China,2.Ministry of Civil Affairs of the People\'s Republic of China,Beijing 100053,3.College of Applied Nuclear Technology , Automation Engineering,Chengdu University of Technology,Chengdu 610059 |
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| Abstract: | The dump in a mine is divided into five steps.The size of the mullock in the dump varies.The internal crevice of the dump is quite big.The stability of the dump is not quite well.After checkinbg up the application conditions and efficiency,the authors chose the shallow seismic exploration and the high-density resistivity method(two main methods in geophysical exploration) to complete the shallow exploration project for the stability problems in the multi-ladder slope.Based on the local exploration,the autho... |
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| Keywords: | dump slope stability geophysical method |
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