4. Calculate ES, EF, LS, LF, TF, FF for each activity, determine the project duration and critical path(s). (See the table in problem
4. Calculate ES, EF, LS, LF, TF, FF for each activity, determine the project duration and critical path(s). (See the table in problem
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
Question 4 is the question. The table needed is in question 3. I included the other long table incase it is needed. But just answer question 4.
![4. Calculate ES, EF, LS, LF, TF, FF for each activity, determine the
project duration and critical path(s). (See the table in problem
3.) (20' )](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F03235234-00df-4314-92eb-bbf89dbf98e6%2F0495b542-e0b1-47d1-b1d3-9cfdfd8908e9%2Fs83x78s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4. Calculate ES, EF, LS, LF, TF, FF for each activity, determine the
project duration and critical path(s). (See the table in problem
3.) (20' )
![3. Prepare AOA network for the project in following table (20 ')
Precedence Relations for a Eleven-Activity Project
Activity
Description
Predecessors
Duration
Site clearing
Removal of trees
General excavation
Grading general area
Excavation for utility trenches
Placing formwork and reinforcement
for concrete
Installing sewer lines
Installing other utilities
Pouring concrete
|Curing concrete
Strip of Formwork
4
B
3
C
А, В
D
A
7
E
C
9.
F
C
12
D, E
H
D, E
I
F, G
6.
J
I
21
K
J
1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F03235234-00df-4314-92eb-bbf89dbf98e6%2F0495b542-e0b1-47d1-b1d3-9cfdfd8908e9%2Fxw86w3y_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. Prepare AOA network for the project in following table (20 ')
Precedence Relations for a Eleven-Activity Project
Activity
Description
Predecessors
Duration
Site clearing
Removal of trees
General excavation
Grading general area
Excavation for utility trenches
Placing formwork and reinforcement
for concrete
Installing sewer lines
Installing other utilities
Pouring concrete
|Curing concrete
Strip of Formwork
4
B
3
C
А, В
D
A
7
E
C
9.
F
C
12
D, E
H
D, E
I
F, G
6.
J
I
21
K
J
1
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