| 基于中心点三角白化权函数的地表沉降模糊综合评价模型及应用 |
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| 引用本文： | 汪弘,李向阳,余修武,洪昌寿.基于中心点三角白化权函数的地表沉降模糊综合评价模型及应用[J].南华大学学报(自然科学版),2016,30(3):44-48. |
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| 作者姓名： | 汪弘 李向阳 余修武 洪昌寿 |
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| 作者单位： | 南华大学 环境保护与安全工程学院,湖南 衡阳 421001,南华大学 环境保护与安全工程学院,湖南 衡阳 421001,南华大学 环境保护与安全工程学院,湖南 衡阳 421001,中南大学 资源与安全工程学院,湖南 长沙 410083 |
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| 摘 要： | 根据金属矿山地下开采对地面沉降影响的因素构建了影响地面沉降评价指标体系,分别借助Fuzzy AHP法和中心点三角白化权函数确定各指标权重和隶属度,建立了金属矿山地表沉降模糊综合评价模型.运用此模糊综合评价模型对江西某矿地下开采引发地表沉降进行了评价.
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| 关 键 词： | 金属矿山地下开采 模糊综合评价模型 中心点三角白化权函数 地表沉降 |
| 收稿时间： | 2016/5/31 0:00:00 |
Surface Subsidence Fuzzy Comprehensive Evaluation Model and Application Based on Center Point Triangle Whiten Weight Function |
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| WANG Hong,LI Xiang-yang,YU Xiu-wu and HONG Chang-shou.Surface Subsidence Fuzzy Comprehensive Evaluation Model and Application Based on Center Point Triangle Whiten Weight Function[J].Journal of Nanhua University:Science and Technology,2016,30(3):44-48. |
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| Authors: | WANG Hong LI Xiang-yang YU Xiu-wu and HONG Chang-shou |
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| Institution: | School of Environmental Protection and Safety Engineering,University of South China,Hengyang, Hunan 421001,China,School of Environmental Protection and Safety Engineering,University of South China,Hengyang, Hunan 421001,China,School of Environmental Protection and Safety Engineering,University of South China,Hengyang, Hunan 421001,China and School of Resources and Safety Engineering, Central South University,Changsha,Hunan 410083,China |
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| Abstract: | According to the factors which affect surface subsidence caused by underground mining of metal ores,evaluation index system of land subsidence is established.A fuzzy comprehensive evaluation model of surface subsidence for metal mine,based on the AHP Fuzzy method and the center point triangle whiten weight function to determine the weight and membership degree of each index,is established.The model has been proved valid by using in an underground mine in Jiangxi Province. |
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| Keywords: | underground metal mine fuzzy comprehensive evaluation model center point triangle whiten weight function land ubsidence |
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