Intersection by a Microscopic Traffic Simulation

Especially from the nearest bus stop to the nearest traffic signal (Shrestha, PK ,,

1) Far Bus Stop - Bus Stop Immediately after Passing Intersection; 2) Short Range Bus Stop - Bus Stops Before Intersection; 3) Central Bus Stop - Bus Stop in Block

Disadvantage: If you stop the bus, the intersection may be blocked during peak hours.

2) Bus stop in the vicinity - There is a bus stop in front of the intersection, and interference is kept to a minimum when the traffic congestion is intense

• Disadvantage: If the collision with the right turn vehicle becomes severe, the lane may be obstructed by the waiting queue at the peak.

3) Intermediate bus stop - Station within bus stop Benefit: Pedestrians in passenger waiting room may decrease

Disadvantage: Encourage customers to cross the street in the middle block and increase the walking distance of customers passing through intersections

1 1 min, 2 2 2 3 3 max, initial G CGIG tIGI © 1,1 2,3 3,3,3 (3)

+ 30% Traffic × - + 4.3% + 27.7% (b vs. f) O -13.3% -22.2% (d vs. h) chi-square test: O significant, not significant, 0.1

1) Influence of increase in traffic demand (Table) Due to the low current actual traffic demand, traffic demand has increased by 30%.

2) Influence of BPSS (Table) In all cases, BPSS may reduce average and bus range.

3) Influence of different bus stop locations (distant bus stops) in the current traffic condition without BPSS (table), layout on the front side is important

Historically, school stations have often been at cities and suburban intersections. Studies have shown that practical problems may occur if the intersection is executed safely. Before considering stopping at the intersection, it is necessary to carefully evaluate traffic volume at the intersection and consider alternatives. In some areas intersections were completely eliminated. The school bus is designed to remind traffic in both directions: the rear and front of the bus. At the intersection there are two ways that can not be warned. When the bus releases a child who is likely to pass through the available street immediately, the children may be struck by uncontrolled traffic by the red traffic light of the bus.

The basic traffic law violating the intersection is common. Many drivers did not stop at the stop sign. "Parking parking" caused many intersection accidents, including school bus crashes. Some drivers are accustomed to accelerating rather than decelerating when a yellow traffic light is visible in front. "Red light runner" caused many serious cross accidents. Do not accelerate when the yellow traffic light or front traffic light is displayed on the front (the signal lighting in green turns yellow for several seconds, so it is considered "traffic light"). Trying to "defeat the light" is very dangerous. Decelerate and be ready to stop