The time and cost values for the project below are shown on the following page. a) Using the time-cost trade-off process shown in class, determine the logical steps to reduce the following project to its shortest duration. Use the tables provided on the following page. b) Draw bar charts for the project for both i. the normal project duration, and ii. the crash project duration. c) Draw a graph (time vs. $) showing the cumulative cost profiles for both the normal project duration and the crash project duration.
The time and cost values for the project below are shown on the following page. a) Using the time-cost trade-off process shown in class, determine the logical steps to reduce the following project to its shortest duration. Use the tables provided on the following page. b) Draw bar charts for the project for both i. the normal project duration, and ii. the crash project duration. c) Draw a graph (time vs. $) showing the cumulative cost profiles for both the normal project duration and the crash project duration.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
The time and cost values for the project below are shown on the following page.
a) Using the time-cost trade-off process shown in class, determine the logical steps to reduce the following project to its shortest duration. Use the tables provided on the following page.
b) Draw bar charts for the project for both
i. the normal project duration, and
ii. the crash project duration.
c) Draw a graph (time vs. $) showing the cumulative cost profiles for both the normal project duration and the crash project duration.
Transcribed Image Text:A
5
Activity
#
A
B
C
D
E
F
G
H
Cycle #
0
1
2
3
4
5
6
7
8
9
10
Time
Normal
5
10
6
8
9
6
9
5
Activity
to
Shorten
B
10
6
8
Time
Crash
5
7
4
6
5
5
7
4
Can be
Shortened
Cost
Normal
$100
$500
$300
$400
$200
$100
$320
$410
nil
Cost
Crash
$100
$560
$400
$600
$320
$140
$400
$500
Days
Shortened
E
9
F
6
9
H
5
Time
Cost
Slope
Difference Difference $/Day
Cost Cost for Total Cost
per Cycle
Day
Project
Duration
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 5 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.Similar questions
Recommended textbooks for you
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning