Q/3 B We have the following network diagram and ask us to shorten the time to achieve the best possible economic feasibility. Find the optimum time and optìmum cost ?

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Construction-Management: i need the answer quickly i need all the steps, i need the answer in Handwritten.
Q/3 B We have the following network diagram and ask us to shorten the time to achieve the best
possible economic feasibility. Find the optimum tìme and optimum cost ?
Act.
Normal
Crash
Time/m
Time/m
Cost S
Cost S
1-2
2000
2000
2-3
3 2-4.
2-5
53-5
i 4-5
5-6
3
2000
3000
3
4000
3
4000
6.
5000
4
6000
4000
2
4600
1000
4
1000
4
6.
500
500
Transcribed Image Text:Q/3 B We have the following network diagram and ask us to shorten the time to achieve the best possible economic feasibility. Find the optimum tìme and optimum cost ? Act. Normal Crash Time/m Time/m Cost S Cost S 1-2 2000 2000 2-3 3 2-4. 2-5 53-5 i 4-5 5-6 3 2000 3000 3 4000 3 4000 6. 5000 4 6000 4000 2 4600 1000 4 1000 4 6. 500 500
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Management levels
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.
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning