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Project Scheduling

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<strong>Project</strong> <strong>Scheduling</strong><br />

1. CPM for Activity on Arrows<br />

Critical activities & critical path<br />

‣ Activities with TF = 0 are critical<br />

‣ These activities need special attention during construction<br />

‣ A set of critical activities form a critical path<br />

‣ the critical path is a continuous path of critical activities<br />

‣ The critical path is the longest one in the network<br />

‣ More than critical path can be formed<br />

13/01/2002 Emad Elbeltagi ٧<br />

Example<br />

<strong>Project</strong> <strong>Scheduling</strong><br />

1. CPM for Activity on Arrows<br />

5<br />

B<br />

d1<br />

1<br />

3<br />

A C E<br />

3<br />

9<br />

d=3 4 5<br />

11<br />

D<br />

d2<br />

6<br />

7<br />

13/01/2002 Emad Elbeltagi ٨

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