高速公路联网拆账系统的设计与实现  

Design and Implementation of Toll Allocation for Expressway Network System

作　　者：高俊[1] 李长云[1] 万灿军[1] 文志华[1] 

机构地区：[1]湖南工业大学计算机与通信学院,湖南株洲412008

出　　处：《计算机技术与发展》2009年第2期247-249,F0003,共4页Computer Technology and Development

基　　金：国家自然科学基金(60773110);湖南省教育厅优秀青年科研项目(06B023)

摘　　要：为提高高速公路运营效果和管理水平,对投资回报进行合理分配,以高速公路联网收费为基础,对联网拆账进行研究。介绍了高速公路拆账系统的结构设计,包括体系结构、网络结构和逻辑结构的设计,提出了一种基于路网模型的联网拆分算法,并且该算法对按车型和计重混合收费方式能很好地适应,表现出该算法的灵活性和高效性。本系统已应用到湖南省高速公路管理局,实践证明它具有一定的可行性和实用性。In order to improve the level of management of the expressway, and distribute the return in reason, introduces the structure designing of the toll allocation for the expressway network system on the base of the toll for the expressway network system. The designing of the structure mainly consists of architecture structure network topology and logical structure. Presents a new algorithm which is based on the path net model, the algorithm also well adapts to the type and calculating weight mode, which manifests that the algorithm is ,agile and high efficiency. This system has been applied to the expressway administration of Hunan province, and the practice has proved its feasibility and practicability.

关 键 词：高速公路 系统结构 清分算法 路网模型 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]