『Calculation of cross-sectional passenger flow』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)
1. How to calculate the daily passenger flow based on the number of passengers getting on and off at each station?
1. Passenger flow refers to the number of passengers passing through a certain section of the line in a certain direction during a certain period of time. Using one day of pants grinding as the time unit, considering the direction of boarding or disembarking, which refers to the sum of all the number of passengers boarding or disembarking in the up and down directions during a day. In short, passenger flow is equivalent to the total number of ticket purchasing passengers. The calculation formula for daily passenger flow is: passenger flow=number of passengers boarding up+number of passengers boarding down. For example, if the number of passengers boarding up is 218000 and the number of passengers boarding down is 234700, then the daily passenger flow is: passenger flow=218000+234700=452700 Similarly, the daily passenger flow can also be calculated by adding the number of passengers getting off and boarding up and down: passenger flow=number of passengers getting off and boarding up+number of passengers getting off and boarding down. If the number of passengers getting on and off the train is 452700 and the number of passengers getting off the train is 452700, then the daily passenger flow is the same: passenger flow=452700+452700=905400. Please note that the above calculation assumes that the number of passengers getting on and off the train is for the same day and does not take into account passengers who get off the train repeatedly or get on again. In practical operation, it may be necessary to use more cumbersome statistical methods to handle these situations in order to obtain more accurate p
2. What is the formula for calculating cross-sectional passenger flow in the summary of urban rail transit? The formula for calculating the passenger flow of a section in urban rail transit is: P ᵢ₊ Q ₁=P ᵢ - P below+P above, where - P ᵢ₊₁ represents the passenger flow (person) of the i+1th section. -P ᵢ represents the passenger flow (person) of the i-th section. -P represents the number of passengers (people) who disembarked at the station to answer the question. -P represents the number of passengers boarding at the station. This formula is used to calculate the passenger flow through a specific location on a rail transit line within a unit of time (usually one hour or a whole day). The accuracy of passenger flow calculation in rail transit sections is crucial for predicting passenger flow and designing train operation plans. At present, there are various methods for calculating cross-sectional passenger flow, but some methods may not be detailed or cumbersome enough, while others may not be concise enough, have slow calculation speed, low efficiency, and are not easy to program and run. By conducting in-depth research on these calculation methods and summarizing existing methods, we propose a relatively rigorous and convenient calculation method, which provides valuable reference for the study and teaching of urban rail transit passenger flow. 3. How is the maximum cross-section of passenger flow calculated?
The formula for calculating the maximum cross-sectional passenger flow at different times of the day is: P ᵢ₊₁=P ᵢ - P below+P above, P ᵢ₊₁: the passenger flow of the i+1th section (person), P ᵢ: the passenger flow of the i-th section (person), P below: the number of peo
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