基于信息生命周期的交通造价信息体系研究

Traffic Cost Information System Based on Information Life Cycle

交通造价管理是交通工作中的关键内容之一,决定着交通投资效益的高低。基于交通造价及其信息化的特点,依据造价信息的生命周期,分析交通造价信息发生体系、管理体系和应用体系,有利于规范造价管理系统的研发和应用,从而最大程度地发挥造价信息的经济效益,以服务于交通信息化的发展。

Traffic cost management is one of key parts of traffic development, which decides the efficiency of traffic investment. Based on traffic cost and information characteristics, according to traffic information life cycle, analyzing occurrence system, management system and application system of cost information is useful for standardizing cost management system exploration and application so as to produce the best possible economic results for traffic information development.