| 模糊综合评判在绵阳市环境地质风险性分区评价中的应用 |
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| 引用本文： | 蔡斌,胡卸文.模糊综合评判在绵阳市环境地质风险性分区评价中的应用[J].水文地质工程地质,2006,33(2):67-70,74. |
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| 作者姓名： | 蔡斌 胡卸文 |
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| 作者单位： | 西南交通大学土木工程学院,成都,610031 |
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| 摘 要： | 本文以地质灾害发育密度、地基稳定性、水环境污染程度、洪水威胁性等环境地质要素作为评判因子，应用模糊综合评判原理与方法。通过模型运算和隶属度分析，将绵阳城区环境地质风险性分为风险性大、中、小三个区，并就环境地质分区特征及主要环境地质问题进行了评述。
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| 关 键 词： | 环境地质 模糊综合评判 风险性分区 |
| 文章编号： | 1000-3665（2006）02-0067-05 |
| 收稿时间： | 2005-05-08 |
| 修稿时间： | 2005-05-082005-08-07 |
Environmental geologic venture zoning evaluation of Mianyang City Region by using fuzzy comprehensive evaluation |
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| CAI Bin,HU Xie-wen.Environmental geologic venture zoning evaluation of Mianyang City Region by using fuzzy comprehensive evaluation[J].Hydrogeology and Engineering Geology,2006,33(2):67-70,74. |
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| Authors: | CAI Bin HU Xie-wen |
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| Institution: | College of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China |
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| Abstract: | This paper taking the growth density of geologic disasters, the stability of foundation, water contamination, the menace of blood water etc. factors as the evaluation indexes, through the simulating calculation and subordination analysis by using the theory and method of fuzzy comprehensive evaluation, the city region is divided into three zones and a big, medium, and small appraisal is given each respectively. Moreover,the developmental characteristics and harming degrees of environmental geologic events affected the environmental geologic quality in each zone are also stated. |
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| Keywords: | environmental geologic fuzzy comprehensive evaluation venture zoning |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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