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Chapter 1 Introduction to Traffic Engineering
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Chapter 1 Introduction to Traffic Engineering
ayer>行式打印机1.1Traffic Engineering Definition,Scope and Functions
1.1.1Definition
The Institute of Transportation Engineers defines traffic engineering as a subt of transportation en
网上免费学韩语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.
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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.
adhesiveThe 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.
1.1.2 Scopeavailable什么意思
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.
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