Sensitivity Analysis On Subway Transit Demandwith The Change Of Subway Ticket Price

With the quick development of our country's economy, the urbanization process expedite at an unseen tremendous speed, the following urban transportation problem has become a"hard nut"that puzzles big cities in our country. Domestic and abroad study indicated that urban subway is the most efficient way to solve traffic congestion and to satisfy the urban traffic demand. It is also the important stratagem to realize the sustainable development of urban transportation.Price is an important element that affects traffic mode choice. With the rapid development of urban subway traffic construction, it has especial meaning to study actively sensitivity analysis on subway transit demand with the change of subway ticket price and to discuss the way to determine price from theoretical analysis to practical test. Based on the existed research domestic and abroad, this study analyses the characteristics of the current ticket price and the flexible analysis between subway passenger demand and the subway ticket price, and then puts forward that a new ticket structure system that suits subway traffic characteristics well should be founded. This paper offers a subway ticket price based on the subway demand.This paper summarizes domestic and abroad situation of constituting subway ticket price, and a primary discussion about the current pricing principle, theory and model. According to the characteristics of collected data and fluctuation of subway transportation, several models corresponding to weekday, holiday and different travel proposes had been established respectively.In this research, the author takes subway price as the masterstroke; in addition, those factors that influence subway price had also been concerned, and special pivot discussion is given to the proportion change that people choose subway traffic under the condition of different ticket prices, emphasizing applicability of behavior investigation. Combining the investigation on trip choices and the acceptability of bus ticket prices of Beijing residents, the author gave a primary data statistical and...