Chapter 1 Introduction to Traffic Engineering
浪淘风簸自天涯
Chapter 1 Introduction to Traffic Engineering歌舞青春1
1.1Traffic Engineering Definition,Scope and Functions
1.1.1Definition
韩国的爱情片The Institute of Transportation Engineers defines traffic engineering as a subt of transportation en
gineering as follows: Transportation engineering is the application of technology and scientific principles to the planning,functional design,operation, and management of facilities for any mode of transportation in order to provide for the safe,rapid,comfortable,convenient, economical,and environmentally compatible movement of people and goods.
分公司经理
and：
Traffic engineering is that pha of transportation engineering which deals with the planning,geometric design and traffic operations of roads,streets,and highways,their networks, terminals,abutting lands,and relationships with other modes of transportation.
写景作文100字The definitions reprent a broadening of the profession to include multimodal transportation systems and option,and to include a variety of objectives in addition to the traditional goals of safety and efficiency.
言语交际
鼓舞士气胡斌斌1.1.2 Scope
In wake of growth of urbanization and development of automobile industry,traffic problems have become a major concern facing the urban planners and decisions makers.As transportation facilities have been in place and ud by road urs so routinely that transportation system has become an important component in people’s daily life.Traffic engineering,one of the elements in transportation system,has gradually matured o become an independent discipline being taught at colleges and universities worldwide.
