| 基于烟羽模型的交通影响范围模型的研究 |
| |
| 引用本文： | 彭祖明,陈义华.基于烟羽模型的交通影响范围模型的研究[J].铁道运输与经济,2007,29(6):53-57. |
| |
| 作者姓名： | 彭祖明 陈义华 |
| |
| 作者单位： | 重庆大学,数理学院,重庆,400044 |
| |
| 摘 要： | 从烟羽模型法应用于确定交通影响范围的建模过程分析入手，指出其存在的不足，修正了类比假设的不合理，通过合理假设，建立了一个能定量化、实用性较强的确定拟建项目交通影响范围的模型，并举以实例。
|
| 关 键 词： | 烟羽模型 影响范围 瞬时线源 扩散 |
| 文章编号： | 1003-1421（2007）06-0053-04 |
| 修稿时间： | 2006-12-25 |
Study on Traffic Impact Scope Model based on Plume Model |
| |
| PENG Zu-ming,CHEN Yi-hua.Study on Traffic Impact Scope Model based on Plume Model[J].Rail Way Transport and Economy,2007,29(6):53-57. |
| |
| Authors: | PENG Zu-ming CHEN Yi-hua |
| |
| Institution: | School of Mathematics and Physics, Chongqing University, Chongqing 400044, China |
| |
| Abstract: | Starting form the application of plume model in modeling traffic impact scope, the paper points out shortcomings of the application, modifies unreasonable content of analogical assumption, and then establishes a quantitative, practical model through reasonable assumption, which could determine traffic impact scope of a planned project.Case study is used to express its effectiveness. |
| |
| Keywords: | plume model impact scope transient line source diffusion |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
