For a peak hour volume of 840 vehicles, within which the peak 15-minute volume is 244 vehicles, the PHF is: O 0.86 0.29 3.44 1.00 1.13
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![2. [-/8 Points]
For a peak hour volume of 840 vehicles, within which the peak 15-minute volume is 244 vehicles, the PHF is:
0.86
0.29
3.44
O
1.00
DETAILS
1.13
MY NOTES
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- 1. Planners have estimated the following models for the AM Peak Hour T₁ = 1.5 H₁ T; - (1.5 Euj1) + (1 Euthy) + (0.5 Eretj) Where: T - Person Trips Originating in Zone i T₁ = Person Trips Destined for Zone j H Esti Eath Eret Variable 10000 8000 3000 2000 Data Dakotopolis 15000 10000 5000 1500 New Fargo A. What are the number of person trips originating in and destined for each city? B. Normalize the number of person trips so that the number of person trip origins = the number of person trip destinations. Assume the model for person trip origins is more accurate.4. Given the utility expression UK = where Ta is the access time, Tw is the waiting time, Tr is the riding time, and C is the out-of-pocket cost. For the automobile mode (AK = -0.005) and a mass-transit mode (Ak = -0.05). Mode AK 0.05Ta 0.04T - 0.03T, -0.02C Auto Transit Ta 5 10 Tw 0 10 Answer the following questions: What is the utility of auto? What is the utility of transit? What is the share of the automobile mode using Logit model? What is the share of the transit mode using Logit model? Tr 30 40 с 100 50 What is the utility of transit if the bus out-of-pocket doubles? What is the patronage shift of transit resulted from doubling the bus out-of-pocket cost?Automobile Transit 0 10 Model Parameter X₁, waiting time (min.) X₂, travel time (min.) X₁. parking time (min.) 20 35 5 0 X4, out-of-pocket cost (cents) 225 100 A. calibration constant -0.33 -0.27 B. After implementing service improvements to the mass transit, the mode split changed to 81.4% private automobile use and 18.6% mass transit use. Determine a value for the waiting time for the mass transit mode that reflects this shift in mode split.
- Sanl dass Flow rate is the equivalent hourly rate for vehicles during an interval less than one-hour usual 30 minutes O 15 minutes O None of them O Saslp s Green bergs assume relationship between speed and density Non liner O None of them O linear OA three-zone city has the following characteristics: Zone 1 Zone 2 Zone 3 Initial travel time factors are Production Travel time (min) Fij 500 600 200 Distances (time): 1-2: 10 min 2-3: 15 min 3-1: 20 min Distribute the trips using the gravity model. 10 80 Attraction 15 60 400 800 100 20 40Problem. At the train station. The operations manager have scheduled an outbound trips required to go to its place of destination. The vehicle can accommodate 90 passengers per vehicle. And there are three vehicles per train. Fifteen train sets its trip per hour. (Analyze the problem using a Block Diagram to solve the problem. This will serve as your visual aide in analyzing the train problem.) Required: 1. Determine the number of passengers who boarded the train in an hour. (How many commuters boarded the train in an hour?) 2. How many trips were made within an Hour? 3. Determine the train interval. This will serve as its scheduled trips in an Hour. 4. If the scheduled trips / operational hour will start from 6 am, and the last scheduled trip is 10 pm. How many commuters were transported presuming the train is 100 percent fully occupied.
- Design Hourly Volume (DHV) is the projected hourly volume that is used for design. This volume is taken as a percentage of choose one of the following the average annual traffic the average weekley traffic the average daily traffic none of the given choices5. In the volume study of KAAF University street, the following data was collected. Because of a shortage in manpower, data was collected for 12 minute periods in each 30 minutes as shown in the table below. Time No. of vehicles 3:30 - 3:42 3:45 - 3:57 100 4:00 - 4:12 106 4:15 - 4:27 4:30 - 4:42 115 4:45 - 4:57 5:00 - 5:12 120 5:15 - 5:27 5:30 - 5:42 142 5:45 - 5:57 6:00 - 6:12 135 6:15 - 6:27 |6:30 - 6:42 120 6:45 - 6:57 7:00 - 7:12 105 (a) Complete the table of the data collection (b) Find the peak hour (c) Determine the peak hour volume (d) Calculate the peak hour factor (PHF)The total number of trips from ABC to XYC is 4500. All of the trips are made using car. The government proposed two alternatives, a train and a bus. The utility is given by the equation: U = -0.05(TT)-0.04(WT) - 0.07(W) - 0.2(F) - 0.2(P) TT in-vehicle travel time WT- walking time to terminal W-waiting time F-fare P-parking cost The travel time for private car is 20 minutes, 12 for bus and 10 for train. Walking time for different terminals for bus and train is 10 and 15 minutes respectively. The waiting time is 8 and 6 minutes for bus and train respectively, and the fare for car, bus and train is at $20, $8.5 and $7 dollars respectively. Parking cost for car is $3. What is the total number of trips by train?
- A Moving to another question will Sch Question 1 The density of traffic in a certain observation point on a highway was recorded to be 30 veh/km. If the space mean speed of the vehicle is 50 kph, how many vehicles will be passing every 30 minutes? O A. 25.5 O B. 750 OC. 12.5 O D. 13 O E. None of the above Question 1 of 50 A Moving to another question will save this response. acer F4 F8 F9 F10 F11 F12 PrtSc Pause Del Home F3 F5 F6 F7 Scr Lk SysRq Break Ins DIO & Backspa 8 9.A MOX V, YK/s a" zain 1Q TH 25% of hourly volume 1 Add file Q3: The following table show the results of current traffic counts for a rural highway at each 15 min. intervals during two hrs. Calculate:1. Peak hour volume 2. Peak hour factor 3. Current and future design hour volume If the design life is 35 years and construction time 5 years 7:00- 7:15- 7:30- 7:45- 8:00- 8:15-8:30- 8:45- 7:15 7:30 7:45 8:00 8:15 8:30 8:45 9:00 Time Volume 100 200 700 800 600 300 100 50 (veh.) 1 Add file Page 2 of 5 Вack Next Never submit passwords through Google Forms. This form was created inside of University of Diyala, Report Abuse Google Forms7. The following table shows traffic flow data collected at the main road in an urban area, in two successive days during the peak period Day one Flow (veh) Day two Time Flow (veh) 7:30 – 7:45 7:45 – 8:00 900 950 960 8:00 – 8:15 1010 1015 8:15 – 8:30 990 980 (a) Determine the peak hour factor (PHF) (b) Estimate the missing traffic flow count (x) on day two.