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| 模糊层次分析法在公路环境影响评价中的应用 | |
| 引用本文： | 徐学珍,赵尘,孙微微.模糊层次分析法在公路环境影响评价中的应用[J].西南林学院学报,2006,26(1):62-65. |
| 作者姓名： | 徐学珍 赵尘 孙微微 |
| 作者单位： | 1. 南京林业大学,土木工程学院,江苏,南京210037;西南林学院,交通机械与土木工程学院,云南,昆明,650224 2. 南京林业大学,土木工程学院,江苏,南京210037 3. 西南林学院,交通机械与土木工程学院,云南,昆明,650224 |
| 基金项目： | 云南省教育厅基金项目（04y423b）资助. |
| 摘 要： | 提出以层次分析法和模糊数学为基础的方案比选综合评价模型.该模型采用三角模糊数构造判断矩阵,可以反映主观判断的模糊性和不确定性.采用加权平均综合多个专家意见,降低了专家个人偏好对打分的影响.还举例说明了该模型的应用过程,验证了该模型的有效、合理性. |
| 关 键 词： | 层次分析法 模糊数学 公路 环境评价 |
| 文章编号： | 1003-7179（2006）01-0062-04 |
| 收稿时间： | 2005-09-13 |
| 修稿时间： | 2005-09-13 |
Application of Fuzzy Analytical Hierarchy Process to Environmental Impact Assessment of Highway Projects |
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| XU Xue-zhen,ZHAO Chen,SUN Wei-wei.Application of Fuzzy Analytical Hierarchy Process to Environmental Impact Assessment of Highway Projects[J].Journal of Southwest Forestry College,2006,26(1):62-65. | |
| Authors: | XU Xue-zhen ZHAO Chen SUN Wei-wei |
| Institution: | 1. College of Civil Engineering,Nanjing Forestry University,Nanjing Jiangsu 210037 ,China; 2. Faculty of Communication, Machinery and Civil Engineering, Southwest Forestry College, Kunming Yunnan 650224, China |
| Abstract: | A comprehensive evaluation model based on analytical hierarchy process and fuzzy mathematics to compare the impact of alternative schemes of a highway project on environment in projected areas was presented.In this model,the judgment matrix was constructed with triangular fuzzy data so as to show the fuzziness and uncertainty of subjective judgment.The experts' evaluations could be synthesized by weighted average in the model,so the influence of certain experts' biased scoring might be reduced moderately.An example was provided to demonstrate the application process and to verify the effectiveness and reasonableness of this model. |
| Keywords: | analytical hierarchy process Fuzzy highway environmental impact assessment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |