To meet the new challenges that the rapid development of urban traffic brought about,the knowledge structure and curriculum of Urban Planning Transportation Subject must be made some adjustments and improvements based on the current.

The method of VE used to select the decision urban traffic planning;

This paper introduced GIS technology into urban traffic planning,developed GIS-supporting system which has been successfully applied to the Synthetic Traffic Planning of Zhengzhou City.

On the basis of discussing the relation between urban traffic plan and land utilization, this paper analyzed the serious planning reason of the urban traffic environmental problems, proceeding from the current situation of urban traffic planning in our country.

This paper overviews the progress of strategic environmental assessment (SEA) of urban transportation plan in the Euramerican countries,analysis the characteristics,functions,shortcomings and summarized the experience on origin time,method and technology in the practice.

The paper discusses the meaning and action of alternatives,analyzes the importance of urban transportation plan EIA,and then,discusses the definition and analysis of alternatives urban transportation plan EIA,and also the function of public participation in the process of the definition.

Models and application of transport accessibility in urban transport planning

Four advantages lying in combining transport planning model with geographic information system are indicated through expounding causes,localization and content of urban transport planning model and analyzing the existing deficiency in the current model.

On sustainable development of urban transportation planning;

MOBILE parameters correction and computing methods are put forward to adapt China urban transportation planning.

Traffic forecast is one of the most important components of urban transportation planning,whose precision directly determines the result of planning.