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2007年03 期
| 标题 |
| 基于可拓学的生态影响评价方法在铁路选线中的应用(28 卷) |
| 英文标题 |
| Application of Assessment Method of Ecological Impact in Railway Route Selection Based on Extenics Theory |
| 摘要 |
| 针对铁路工程选线的特点，从生态环境影响的评价指标选取入手，用优势度指数、均匀度指数、树木生长率等18项指标反映铁路工程建设对生态环境影响的各个方面。采用可拓学理论中优度评价法建立评价模型，按照确定待评物元、确定权系数、筛除不满足必备条件方案、建立关联函数并 |
| 作者 |
| 新闻作者:彭军龙 |
| 关键字 |
