交通运输系统工程与信息 ›› 2001, Vol. 1 ›› Issue (4): 323-327 .

• 系统工程理论与方法 • 上一篇    下一篇

基于替代关系的道路客运车辆结构
预测模型及其应用

范海雁1, 凌萍2   

  1. 1.上海理工大学,上海200093; 2.上海四药有限公司,上海200090
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2001-11-01 发布日期:2001-11-01

The Vehicle Structure Forecast Model of Based on
Replaceable Relationship and Application

FAN Hai-yan1, LIN Ping2   

  1. 1.University of Shanghai for Science and Technology, Shanghai 200093,China
    2.The Fourth Pharmacy Ltd,Shanghai 200090,China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2001-11-01 Published:2001-11-01

摘要: 对道路客运中的车辆结构情况进行分析,研究各种客运车辆之间存在的可替代性关系
并提出了基于替代关系的车辆结构预测模型,经对四平市和长春市的车辆结构历史数据进行拟 合分析,预侧未来车辆结构的市场占有率,效果较好.

关键词: 车辆结构, 预侧模型, 可替代性关系, 应用

Abstract: This thesis analysis the vehicle structure in the road
transportation, researches the replaceable relations among
various passenger vehicles and expoundes the vehicle
structure forecast model of based on replaceable relationship, the model is effect by forecast the vehicle
structure of Changchun and Siping in the future.

Key words: vehicle structure, forecast model, replaceable relationship, application