在明确交通科技项目实施流程的基础上，站在后评价视角分析项目的社会经济效益，制订出一套相对完善的项目评价标准，同时应用Microsoft Visual Basic 6.0和Access 2003搭建系统框架，充分实现交通科技项目评价的科学性、有效性、合理性，促进决策过程的程序化、科学化。

It is a key link to realize development plan of western traffic construction of China's "The Eleventh Five-year Plan"  by accurately and objectively post-evaluating the social and economic benefits of research results of traffic science and technology projects and strengthening the management of project achievements and the transformation of them to productivity. Based on the determination of the performance evaluation implementation flow of the traffic science and technology projects, and standing at the post-evaluation perspectives analyzing the social and economic benefits, this paper builds relatively perfect project evaluation criteria and establishes the systematic framework using Microsoft Visual Basic 6.0 and Access 2003. It fully realizes the scientificalness, effectiveness and rationality of the traffic science and technology projects evaluation, promoting the decision process much more programmed and scientific.

赵杰华（1966－），男，四川南江县人，贵州省交通规划勘察设计研究院高级工程师，研究方向为公路工程、港口航道工程及管理