| 黑龙江省北三江地区地质环境质量综合评价 |
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| 引用本文： | 尹喜霖,张烽龙,柏钰春.黑龙江省北三江地区地质环境质量综合评价[J].地质灾害与环境保护,2002,13(2):36-40. |
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| 作者姓名： | 尹喜霖 张烽龙 柏钰春 |
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| 作者单位： | 黑龙江省904水文地质工程地质大队,双城市,150111 |
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| 摘 要： | 利用模糊数学对北三江地区地质环境质量进行综合评判。首先确定参与评价的地质环境要素和各要素数值化等级及取值，然后将评价区分为若干个较小单元，接着利用计算机计算出每个单元的地质环境质量优劣程度。最后划分出地质环境质量三大区并进行评价。
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| 关 键 词： | 黑龙江 北三江地区 地质环境质量 模糊数学 分区评价 计算机 |
| 文章编号： | 1006-4362(2002)02-0036-05 |
| 修稿时间： | 2001年10月25 |
COMPREHENSIVE EVALUATION OF THE GEOLOGICENVIRONMENT QUALITY FOR THE NORTH THREERIVERS OF HEILONGGJIANG |
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| YIN Xi-lin,ZHANG Feng-long,BAI Yu-chun.COMPREHENSIVE EVALUATION OF THE GEOLOGICENVIRONMENT QUALITY FOR THE NORTH THREERIVERS OF HEILONGGJIANG[J].Journal of Geological Hazards and Environment Preservation,2002,13(2):36-40. |
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| Authors: | YIN Xi-lin ZHANG Feng-long BAI Yu-chun |
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| Abstract: | This paper evaluates comprehensively the geological environment quality for the three rivers(Heilongjiang,Songhuajiang,Wusulijiang)by fuzzy mathematics .First,the authors confirm the factors of geological environment that take pait in the evaluate and digitize each factors.Second,they divide the whole area into some less units.Third,they work out the degree of the geolgical environment quality by computers.Finally they evaluate the geological environment quality from three larger parts. |
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| Keywords: | the north three rivers geological environment quality fuzzy mathematics divisioual evaluation |
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