CHANGSHAUNIVERSITYOF SCIENCE& TECHNOLOGY 毕业设计（论文）资料附件： 外文文献原文及译文 学生姓名： 学 号： 班 级: 专 业： 土木工程（桥梁方向） 指导教师： 2010 年 3 月 What is traffic engineering Traffic engineering is still a relatively new discipline within the overall bounds of civil engineering. it has neverthelessalready been partially planning. the disciplines are not synonymous though. transportation planning is concerned with the planning, fu