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| 标题 |
| 运用转移函数模型预测铁路建设项目运营有关成本(29 卷) |
| 英文标题 |
| Forecast the Operation Cost of Railway Construction Projects by Using the Transfer Function Model |
| 摘要 |
| 运营成本是影响铁路建设项目后评价结论的重要基础数据。通过建立转移函数模型对铁路建设项目后评价时点后的运营有关成本进行预测,并对某铁路建设项目进行实证分析,说明采用转移函数模型的预测效果明显在回归模型的基础上有所改进,能较好地反映出有关成本的变化趋势,从而 |
| 作者 |
| 新闻作者:李晶晶,张飞涟 |
| 关键字 |