Question:Transportation Engineering: Question 7 (15 points) Let us assume that transit line parameters are respectively equal: c 120 S per hour v-12 S per passenger hour . r-1000 passengers per hour P-...
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Transportation Engineering: Question 7 (15 points) Let us assume that transit line parameters are respectively equal: c 120 S per hour v-12 S per passenger hour . r-1000 passengers per hour P-...
Transportation Engineering:
Question 7 (15 points) Let us assume that transit line parameters are respectively equal: c 120 S per hour v-12 S per passenger hour . r-1000 passengers per hour P- 160 passengers T- 120 min- 2 h C-50 seats Where: c is the transit operator cost per bus hour; v is the value of passenger waiting time per hour r is the total number of passengers on line per hour (ridership per hour); P is the average value of hourly passenger volume on the maximum load section; T is turnaround time; is the seat capacity of the bus; (a) Calculate the optimal headway by using the "square root formula." (b) Determine maximum headway by using "maximum load method." Note that the load factor a is assumed to be 0.8. (c) Does the optimal headway guarantee a minimum service frequency offered to the passengers on the maximum load section?
Question 7 (15 points) Let us assume that transit line parameters are respectively equal: c 120 S per hour v-12 S per passenger hour . r-1000 passengers per hour P- 160 passengers T- 120 min- 2 h C-50 seats Where: c is the transit operator cost per bus hour; v is the value of passenger waiting time per hour r is the total number of passengers on line per hour (ridership per hour); P is the average value of hourly passenger volume on the maximum load section; T is turnaround time; is the seat capacity of the bus; (a) Calculate the optimal headway by using the "square root formula." (b) Determine maximum headway by using "maximum load method." Note that the load factor a is assumed to be 0.8. (c) Does the optimal headway guarantee a minimum service frequency offered to the passengers on the maximum load section?
en Transt operator Cost // bas how. , с 120 4 Per hour - 2 $ Per Passenger howr Passenger Wine t V looo Passenger fer hour Mbog Passenger in An e pen' hour , γ Passenger HouPassengev volume 120 min =2k Turn avound time - seats S Root Fomula 0ptimum head mun huod w 2 x 120 X 2,
HeaduayMaximum - Ma乂iM4m Load Method b) MAX ん ュ 0.25 hr C) ophimu head O.2 ( Maximune headway D.2s es, optimum headsa
Transportation Engineering: Question 7 (15 points) Let us assume that transit line parameters are respectively equal: c 120 S per hour v-12 S per passenger hour . r-1000 passengers per hour P-...