The Capacity Change Considering The Influence The Bus Stop

The development of conventional public transport represents a level of development of an urban public transport, public transport and its external environment are closely linked.Bus stop is one important component of public transportation. The optimization design of the bus stop produces an effect not only on the efficiency of public transportation, but also on the quantity of the city environment, It is a complex systems engineering.Through comprehensive data investigation and theoretical analysis, the paper summing up the bus running, stops the macro and microscopic characteristics on the basis of the bus stop on the road sections and intersections capacity and model.Firstly, according to the bus station site selection, function design, setting method and selection, to undertake different classification, on this basis, the public transport stop characteristics was analyzed, according to the survey data of public transit vehicles, the arrival time distribution and a bus stop bus the most basic indices of distribution analysis, establishing the distribution fitting function.Study the impact of link capacity, the bus stop first set in the basic section of the bus stop, stop for non-bay and bay is different:stop baypublic transport vehicles from the passengers up and down before and after entering, pulled out of the acceleration and deceleration process in the bus when the affected zone; for non-bay docking station, public transport vehicles in the entire public transport affect the region, deceleration, acceleration and stationary passengers up and down process, the establishment of two types of model, on the basis of this model by the survey data, to conduct applied research, bay bus stop around the sections on the different levels of road traffic capacity model. Bus stop on Intersection Capacity set no signal near the intersection of bus stops on the capacity of unsignalized intersections were modeled, and in accordance with the setting of the location of the bus stop, The obtained calculation formula. The fifth part of the paper based on cellular automata theory, research set in the intersection between two adjacent bus stop capacity and bus stop on the impact of the capacity of signalized intersections based on the delay.