Given the following transportation network with travel time in minutes: 2. The trip production from TAZ 3 is 1,000. The trip attractions from TAZ 3 to all other zones are shown below: From/To 3 1 500 2 300 3 Trip Attraction 300 The minimum path from zone 3 to zone 1 is: O Links 3-4, 4-1 5 min Links 3-2, 2-1 Link 3-1

Given the following transportation network with travel time in minutes: 2. The trip production from TAZ 3 is 1,000. The trip attractions from TAZ 3 to all other zones are shown below: From/To 3 1 500 2 300 3 Trip Attraction 300 The minimum path from zone 3 to zone 1 is: O Links 3-4, 4-1 5 min Links 3-2, 2-1 Link 3-1

Traffic and Highway Engineering

5th Edition

ISBN:9781305156241

Author:Garber, Nicholas J.

Publisher:Garber, Nicholas J.

Chapter11: The Transportation Planning Process

Section: Chapter Questions

Problem 6P

See similar textbooks

Similar questions

A 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 40
Given the following transportation network and the production/attraction data in each zone. 4 min 1 3 min 2 min 3 min 5 7 min 4 min 4 min Production/Attraction Table 3 249.4 180.0 163.5 None of the above 2 3 min Zone 1 2 3 4 5 Production 600 475 1000 500 300 Attraction 400 200 100 420 0 The number of trips originating from Zon2 3 and ending in Zone 5 is
Given the following transportation network and the production/attraction data in each zone. 3 min 3 3 min 4 min 3 min 4 min 2 min 4 min 2 7 min Production/Attraction Table Zone 1 2 3 4 5 Production 600 1000 500 Attraction 300 200 350 400 The number of trips that originates from Zone 3 and ends in Zone 1 is 13 88 29 None of the above
Current Year Future Yeare T[I] = 300e %3D T[II] =1000 %3D T[III] =800 %3D T[IV] = 300 %3D Distribute the trips for inter zonal movement based on Detroit Method.
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.
A small town has two residential zones, A and B producing 900 and 600 work trips respectively. Zones C, D and E are work opportunity zones attraction 900,400 and 200 trips. The travel times between the zones and actual obsrved trips are as shown in the attachment below;
Q3a. An express bus system is to be set up between AIT Campus and Accra Central at a distance of 18.64 miles. The operating time is expected to be one and half hours. The estimated peak demand is 1600 passengers/hr. The available buses have a seating capacity of 45 and space for 25 standees. Given a terminal time of one-sixth of an hour which is not subject to review, undertake a design of the services during the peak per iod.
5:46 5 O p • REUBEN TIGO Yesterday, 1:25 PM a) The details of travel time and capacity of different links in a portion of Accra road network is as given in the table below. Assign a traffic volume of 30,000 pcu/hr from Weija SCC to Accra Central by multiple route assignment technique. It is to be noted that routes with travel time less than 1.2 times the travel time by the shortest route alone will be considered as alternative routes for travel. Link Travel time in Practical link minutes capacity in pcu/hr Weija SCC - Mallam Jn Mallam Jn - Kaneshie Mallam Jn - Dansoman 25 35000 15 20000 10 15000 Kaneshie - Graphic Road 10 20000 Kaneshie - Circle 15 20000 Circle - Accra Central 8 20000 Dansoman - Agbogbloshie 30 15000 Graphic Road - Accra 15 20000 Central Agbogbloshie – Accra 15 20000 Central
Carry out CPM calculations for the given A-o-A network below to find project duration (days) and the critical path(s). A 3 B C 3 D 5 FS 23 E HS G H 5 9 696 3
to no congestion on the road further downstream of the railway grade crossing. QUESTION 5: Consider trip distribution within 5 zones in an area. The total trip production from zone 1 is 1000. The travel times from zone 1 to zones 2, 3, 4 and 5 are 5, 10, 20, and 30 minutes, respectively. The trip attraction to zones 2, 3, 4 and 5 are 50, 200, 75, and 450, respectively. Assume that the number of trips produced from zone 1 to zones 2, 3, 4 and 5 is inversely proportional to the inter-zonal travel time. (a) Estimate the number of trips from zone 1 to zones 2, 3, 4 and 5 using the gravity model. (b) Assume that the future trip production from zone I will increase to 1,250 and the future trip attraction to zones 2, 3, 4 and 5 will increase to 100, 225, 100, and 600, respectively. Predict the number of trips from zone 1 to zones 2, 3, 4 and 5. The inter-zonal travel times remain the same. (c) Compare the number of trips from zone 1 to each destination zone between (a) and (b). Identify the…
Problems 2. Solve for the best choice in terms of utility U=A-0.05X1 -0.02X2 3. For 300 trips, assign them using constant assignment ratio. Route 1 2 3 4 5 M Mode A Car -0.6 Jeep -0.3 Grab -0.4 Bus -0.5 Hours 1.1 1.2 1.3 1.4 1.5 X1 50 10 70 30 X2 30 45 20 35
pls answer wt complete solution. Let the number of trips from i to j is 5000, and three modes are available which has the characteristics given below. Compute the trips made by the three modes and the fare required to travel by each mode.