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Recently, in the impace of economical rapid gorwth, by the by taipei metropolis from urbanlization become suburbanlization; relation consequence the socio-economic variable is current change, so Taipei city government want refine the trouble and congesttion traffic condition, establish many trafic equipments. As: expressway establish, urban planning renew, Shin-Yi urban center, Mass rapid transit system ping-ning.
But in Taipei city government finanoial limitation, Mass rapid transit system can not establish in short term, and expressway can not load traffic demand in the future, This paper uses traditional urban planning processes, to set medium rapid transit new transportation system networks, practicability and ability of new transit system is discussion in this paper.
Firstly in this paper, the analyzation of the Taipei city geographical and historical urban development process to modify O-D distribution table, metch the traffic assignment method, to understand the road traffic load in goat years, It uses the method as sensitivity analysis search possible networks receive new transit system transportation demand, and the appliability of the engineer analysis, then the applicabiltity of net works can approved.
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