| 海州露天矿滑坡灾害统计分析及信息库建立 |
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| 引用本文： | 何峰,王来贵,王振伟.海州露天矿滑坡灾害统计分析及信息库建立[J].地质灾害与环境保护,2006,17(2):61-63. |
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| 作者姓名： | 何峰 王来贵 王振伟 |
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| 作者单位： | 1. 辽宁工程技术大学力学与工程科学系,阜新,123000
2. 煤炭科学研究总院抚顺分院,抚顺,113001 |
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| 基金项目： | 国家高技术研究发展计划(863计划);国家自然科学基金;辽宁省科学基金;辽宁省教育厅资助项目 |
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| 摘 要： | 露天矿边坡稳定性受工程地质、水文地质条件和人工活动等因素的影响,这些因素决定了发生滑坡的可能性。然而,上述因素与发生滑坡之间很难找到某种确切的关系。海州矿非工作帮边坡从建矿到目前,已发生过80多次滑坡,规模较大且有详细资料记录的滑坡60多次。将这些滑坡资料进行整理,通过统计分析来建立灾害信息库,以便对边坡的稳定性做出定性评价,并为提出闭坑环境地质灾害预警系统提供依据。
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| 关 键 词： | 闭坑 滑坡 灾害统计 信息库 |
| 文章编号： | 1006-4362（2006）02-0061-03 |
| 收稿时间： | 2005-06-08 |
| 修稿时间： | 2005-06-082005-08-29 |
STATISTICS ANALYSIS OF HAIZHOU MINE LANDSLIDE CALAMITY AND INFORMATION DATA BASE CONSTRUCTING |
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| HE Feng,WANG Lai-gui,WANG Zhen-wei.STATISTICS ANALYSIS OF HAIZHOU MINE LANDSLIDE CALAMITY AND INFORMATION DATA BASE CONSTRUCTING[J].Journal of Geological Hazards and Environment Preservation,2006,17(2):61-63. |
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| Authors: | HE Feng WANG Lai-gui WANG Zhen-wei |
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| Institution: | 1. The department of mechanics and engineering science of Liaoning Technical University,Fuxin 123000,China; 2. Fushun branch of China coal research institute, Fushun 113001 ,China |
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| Abstract: | The stability of open mining slope is affected by many factors,which determine the possibility of landslide,such as engineering geology,hydrogeologic condition and the activity of people(excavation or guard).However,it is difficult to find the definitive relationship among those factors and the possibility.More than seventy times of landslides have happened in the non-working bands of Haizhou mine since its foundation,and more than sixty times of large scale ones were recorded in detail.Based on the abundant landslide data,through statistics and analysis,the information data base of calamities was constructed with making a qualitative evaluation and offering a base for putting forward a warning system of closed pit environment geological calamity. |
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| Keywords: | closed pit landslide calamity statistics information data base of calamities |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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