The activities, duration, and cost under normal and accelerated (crashed) conditions for a network diagram are shown in the accompanying table. Determine the critical path of the project under normal conditions ActivityABCDEFGHIJKLMNode1 to 22 to 32 to 44 to 33 to 55 to 63 to 77 to 66 to 83 to 99 to 108 to 1010 to 11Duration, daysCost, pesosAccelerated Normal Accelerated2680072006242002680048000800036000690025800580047200755038400900014500520059300970055300590072910032100112001200287009000Normal38462542761013

Critical path method (CPM) Critical path is longest path to complete the project. Critical path…

The activities, duration, and cost under normal and accelerated (crashed) conditions for a network diagram are shown in the accompanying table. Determine the critical path of the project under normal conditions

The activities, duration, and cost under normal and accelerated (crashed) conditions for a network diagram are shown in the accompanying table. Determine the critical path of the project under normal conditions

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Cost control

Cost control or management in property or project management is the process by which managers maintain costs under human resource management, assets, and capital expenditure to ensure that the project ends on a budget basis. Cost management depends on reasonable estimates and ongoing monitoring during the project. As a result, good cost control is essential for any construction business that wants to succeed.

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The activities, duration, and cost under normal and accelerated (crashed) conditions for a network diagram are shown in the accompanying table.

Determine the critical path of the project under normal conditions

Activity
A
B
C
D
E
F
G
H
I
J
K
L
M
Node
1 to 2
2 to 3
2 to 4
4 to 3
3 to 5
5 to 6
3 to 7
7 to 6
6 to 8
3 to 9
9 to 10
8 to 10
10 to 11
Duration, days
Cost, pesos
Accelerated Normal Accelerated
2
6800
7200
6
24200
26800
4
8000
8000
3
6000
6900
2
5800
5800
4
7200
7550
3
8400
9000
1
4500
5200
5
9300
9700
5
5300
5900
7
29100
32100
1
1200
1200
2
8700
9000
Normal
3
8
4
6
2
5
4
2
7
6
10
1
3

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