Evaluation Index And Method Of Public Transport System Based On Land Use

Preferentially developing the public transport can reduce the pressure of the city, the pollution of the environment and traffic accident .So it can improve the condition of transportation and bring large social benefit.This text mainly inquired into the establishment of the city public transport system evaluation index system and the research of the evaluation method. To establish single indexes evaluation system, this paper analyzes the condition of public transportation from three aspects- technology, service level, social& economic benefit and according to land use to establish single indexes evaluation system. Establishment of integrated index system is, combine to take the Weihai as to mainly take object according to the layer structure model coast in etc. tour city of characteristics to analyze to evaluate index integrated system. And made some improvements to existing evaluation method also:The single evaluation method main improvement in the longitudinal time axial evaluation, the traditional longitudinal evaluation was does the present situation public transport system and the past compares, evaluates its expansibility, but this article will be (nearly plans the present situation and the future goal) to do the comparative analysis, the evaluation is the compatibility. The improvement longitudinal evaluated with land use knowledge, has introduced " the land correction coefficient " concept, replaces the urban construction place area with the city effective land utilization area, eliminates the difference of transportation attraction caused by each kind of city uses. The integrated index system evaluation method more commonly used is the analytic hierarchy process and the fuzzy judgment method, but because grades in the evaluated initial period expert the subjectivity excessively is strong, also the evaluated process is tedious, therefore is grasping objective and the simplification principle, separates the quota target and the stationary index the analysis, the quota target with the principal components analytic method analysis, the stationary index uses the analytic hierarchy process determination weight, because simplified the stationary index level and quantity, only must make single...