Homework Help is Here – Start Your Trial Now!
Engineering
Civil Engineering
igure shows the network for a construction project, with the three time estimates of each activity marked. Determine; 1. Critical path and its standard deviation.  2. Probability of completion of project in 45 days.  3. Time duration that will provide 90% probability of its completion in time.

igure shows the network for a construction project, with the three time estimates of each activity marked. Determine; 1. Critical path and its standard deviation.  2. Probability of completion of project in 45 days.  3. Time duration that will provide 90% probability of its completion in time.

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
icon
Concept explainers
Question

Figure shows the network for a construction project, with the three time estimates of each activity marked. Determine;

1. Critical path and its standard deviation. 

2. Probability of completion of project in 45 days. 

3. Time duration that will provide 90% probability of its completion in time. 

3-5-13 2- 4 -6 8 8-11-20 - 8 4 -7-16 7- 10 - 13 4 4-9-20 3-7-17 2-3-10 0-0-0 2.
Transcribed Image Text:3-5-13 2- 4 -6 8 8-11-20 - 8 4 -7-16 7- 10 - 13 4 4-9-20 3-7-17 2-3-10 0-0-0 2.
Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Budget estimating
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
  • SEE MORE QUESTIONS
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
SEE MORE TEXTBOOKS