| 沥青路面使用性能指标权值的变权分析方法 |
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| 引用本文： | 张金奎.沥青路面使用性能指标权值的变权分析方法[J].河北工业大学成人教育学院学报,2008,23(1):48-52. |
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| 作者姓名： | 张金奎 |
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| 作者单位： | 廊坊市交通局公路处,廊坊,065000 |
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| 摘 要： | 评价指标的权重是指该指标在整体评价中的相对重要程度,本文针对在沥青路面使用性能评价中,各评价指标在总体评价中的作用随评价指标的不同而改变的特点,采用变权分析方法,可有效地解决了由于评价指标多和常权而引起的评价不合理现象.
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| 关 键 词： | 沥青路面 路用性能 评价 变权分析 |
| 文章编号： | 1008-911X(2008)01-0048-05 |
| 修稿时间： | 2007年10月12 |
The Variable Weights Method for Index Weight of Asphalt Pavement Performance |
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| Zhang Jinkui.The Variable Weights Method for Index Weight of Asphalt Pavement Performance[J].Journal of Adult Education School of Hebei University of Technology,2008,23(1):48-52. |
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| Authors: | Zhang Jinkui |
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| Institution: | Zhang Jinkui |
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| Abstract: | evaluation index-weight is referred to relatively important degree in the whole evaluation. The function of each index in comprehensive evaluation is changed by their differences in evaluation of asphalt pavement performance. In view of the characteristic feature, It can solve effectively unreasonable evaluation which is brought about by multi-index and constant weight by applying variable weights method. |
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| Keywords: | asphalt pavement pavement performance evaluation variable weights analysis |
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