Method for calculating traffic capacity of ahead-of-time right-turn vehicle for non-forced priority mixed transportation

The invention discloses a method for calculating the traffic capacity of a right-turn vehicle in advance for non-forced priority mixed transportation, and relates to the technical field of traffic. The method comprises the steps: 1, establishing a relational expression between the bicycle flow and the speed of the motor vehicles turning right ahead in advance; 2, solving a coefficient of the relational expression between the bicycle flow and the speed of the motor vehicles turning right ahead in advance according to an existing model; 3, calculating the number of the motor vehicles turning right ahead in advance in a conflict area in an unsaturated traffic state. According to the right-turn vehicle microcosmic driving force model based on the safety driving force and the efficiency driving force, the characteristics of non-forced priority passing when the right-turn motor vehicle passes through the bicycle flow in advance are fully described, the actual traffic running state can be better reflected, the model