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| 交通规划理论中的若干新观点 | |
| 引用本文： | 马川生,熊桂林.交通规划理论中的若干新观点[J].交通运输系统工程与信息,2001,1(2):144-147. |
| 作者姓名： | 马川生 熊桂林 |
| 作者单位： | 1.长沙交通学院系统所，湖南 长沙410076; 2.长沙铁道学院，湖南 长沙410076 |
| 摘 要： | 研究交通流的本质特性是交通规划理论中基础性课题，本文在严格定义各基本概念的 基础上，采用数理方法，论证了OD流的非完全可观性，并进一步论证了由非真实的OD矩阵出 发亦可对交通量进行正确的预侧.以此新观点为基础，可以从本质上简化交通规划过程中的数 理规划方法. |
| 关 键 词： | 交通规划 OD流 新观点 |
Some New Ideas on Transport Planning Theory |
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| MA Chuan-sheng,XIONG Gui-line.Some New Ideas on Transport Planning Theory[J].Transportation Systems Engineering and Information,2001,1(2):144-147. | |
| Authors: | MA Chuan-sheng XIONG Gui-line |
| Institution: | 1.Changsha Jiaotong Institute,Changsha,Hunan410076,China;2.Changsha Railway University, Changsha, Hunan 410076, China |
| Abstract: | It is very important to study the basic characteristics of traffic flow in transport planning theory. Based on a series of strict definitions, this paper analyzes the non-complete observability of OD metrix on mathematics. It also demonstrates that it is possible to get a satisfactory prediction based on some non-practical OD metrix. Some simpler procedure has thus been drawn from these theorems. |
| Keywords: | transport planning OD metrix new ideas |
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