| 基于灰色关联度供水方案综合评价 |
| |
| 引用本文： | 赵抓强,郭文献. 基于灰色关联度供水方案综合评价[J]. 水利科技与经济, 2010, 16(2): 148-150 |
| |
| 作者姓名： | 赵抓强 郭文献 |
| |
| 作者单位： | 1. 广东水电二局股份有限公司,广州,511340
2. 华北水利水电学院,郑州,450011 |
| |
| 摘 要： | 为了提高供水工程方案评价的科学性,运用灰色关联度理论,建立了供水工程方案综合评价模型,其中采用变异系数法确定模型中各评价指标的权重。实例研究表明,该方法用于供水工程方案评价是切实可行的。
|
| 关 键 词： | 灰色关联度 方案评价 供水工程 |
Grey Relational Degree for Evaluating Water-Supply Engineering Schemes |
| |
| ZHAO Zhua-qiang,GUO Wen-xian. Grey Relational Degree for Evaluating Water-Supply Engineering Schemes[J]. Water Conservancy Science and Technology and Economy, 2010, 16(2): 148-150 |
| |
| Authors: | ZHAO Zhua-qiang GUO Wen-xian |
| |
| Affiliation: | ZHAO Zhua-qiang1,GUO Wen-xian2(1.The 2nd Hydropower Engineering Bureau Company Ltd.of Guangdong Province,Guangzhou 511340,China,2.North China Institute of Water Conservancy , Hydroelectric Institute,Zhengzhou 450011,China) |
| |
| Abstract: | For improving the rationality for evaluating water-supply engineering schemes,the grey relation degree theory is applied to evaluate water-supply engineering schemes.The method of variation coefficient is used to determine the evaluated index weight,avoiding the subjectivity and partial opinion of experts.Then the model is used in a case.The study on the case indicates that the method applied in evaluating water supply project is reasonable and feasible. |
| |
| Keywords: | grey relation degree schemes assessment water-supply projec |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
