A Selection to Traffic Impact Improved Schemes

In recent years, traffic impact analysis has been carried out widely in many cities of china, and its importance has also increasingly drawn the attention of departments-in-charge. Since we started relatively late and has used a great deal foreign experience in our practice, some technological problems remain unsolved. One of the key tasks of traffic impact appraise is to devise practical measures for improvement. A comprehensive appraise and selection of the projects of improvement ought to be made to achieve the most optimized objectives. The method of level analysis is considered to be relatively practical in system decision and has a wide scope of application. This paper sets up a model using the method of level analysis and calculates on the basis of appraise of improvement projects in traffic impact analysis, and obtain an ideal result A study of the application of level analysis in the field of traffic and transportation has been made.