Traffic and Highway Engineering
5th Edition
ISBN: 9781305156241
Author: Garber, Nicholas J.
Publisher: Cengage Learning
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Question
Chapter 14, Problem 16P
To determine
The total overhaul cost using the given data.
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Using Enumeration Method - list all paths and total duration.
Activity
Predecessor
Normal time
Normal cost
Crash time
Crash cost
Max Crash Time
Slope
A
-
12
$200
9
$350
B
A
8
$300
8
$300
C
A
9
$250
7
$450
D
B
6
$400
5
$600
E
B,C
5
$150
4
$225
F
C
10
$500
9
$650
G
D,E,F
8
$400
6
$900
How many doors will be needed to the entrance of the transit center if the hourly passenger volume is expected to be 8,750? Design for a LOS C. Assume each door is 2.5 ft wide. Round up your answer to the nearest integer (i.e. door).
The hourly passenger volume is expected to be 8,750. The transit center is being design with 6, 2.5 ft doors. What is the expected level of service of the doorways?
Chapter 14 Solutions
Traffic and Highway Engineering
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