able Q1 gives a list of activities involved in a project by Copperbelt Energy Corporation (CEC) on their new Mwinilunga site for the generation of hydro power, their duration, their precedence and the requirement of resources (labour). Because this work has to phase in with the opening of the Lumwana Lower Eastern Mine, the project must be completed within 14 weeks. Prepare a labour aggregation chart using early start dates (graph paper is attached), and carry out some resource smoothing to reduce “peaks” or “troughs” in the final labour aggregation chart to be used by CEC on this project. Table Q1: Project Activities and Resource Requirements Activity ID Predecessor Duration (weeks) Labour Required (units) A - 3 3 B - 2 2 C B 2 3 D A 4 2 E B 3 3 F D, C 3 3 G F, E 4 3 H - 8 1 I D, C 6 2
able Q1 gives a list of activities involved in a project by Copperbelt Energy Corporation (CEC) on their new Mwinilunga site for the generation of hydro power, their duration, their precedence and the requirement of resources (labour). Because this work has to phase in with the opening of the Lumwana Lower Eastern Mine, the project must be completed within 14 weeks. Prepare a labour aggregation chart using early start dates (graph paper is attached), and carry out some resource smoothing to reduce “peaks” or “troughs” in the final labour aggregation chart to be used by CEC on this project. Table Q1: Project Activities and Resource Requirements Activity ID Predecessor Duration (weeks) Labour Required (units) A - 3 3 B - 2 2 C B 2 3 D A 4 2 E B 3 3 F D, C 3 3 G F, E 4 3 H - 8 1 I D, C 6 2
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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Question
Table Q1 gives a list of activities involved in a project by Copperbelt Energy Corporation (CEC) on their new Mwinilunga site for the generation of hydro power, their duration, their precedence and the requirement of resources (labour). Because this work has to phase in with the opening of the Lumwana Lower Eastern Mine, the project must be completed within 14 weeks. Prepare a labour aggregation chart using early start dates (graph paper is attached), and carry out some resource smoothing to reduce “peaks” or “troughs” in the final labour aggregation chart to be used by CEC on this project.
Table Q1: Project Activities and Resource Requirements
|
Activity ID |
Predecessor |
Duration (weeks) |
Labour Required (units) |
|
A |
- |
3 |
3 |
|
B |
- |
2 |
2 |
|
C |
B |
2 |
3 |
|
D |
A |
4 |
2 |
|
E |
B |
3 |
3 |
|
F |
D, C |
3 |
3 |
|
G |
F, E |
4 |
3 |
|
H |
- |
8 |
1 |
|
I |
D, C |
6 |
2 |
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