ST D (7) A(4 ) B(3) C(8) F(12) G(2) I(6) E (9) H(5 ) FN Activity IPAs D!"ti# $ ES EF %S %F TF FF IF A B C D E F G H I &&& &&& A A B' C B' C D' E D' E F' G 4 3 8 7 9 12 2 5 6 4 4 12 12 21 21 24 4 3 12 11 21 24 23 26 39 4 15 13 12 22 25 24 4 12 12 22 22 24 24 339 11 1 1 4 9 11 4 9 13
Table 8.4Project Crashing and Time-Cost Trade-Off Example
Problem (3 of 5)
2
Project Crashing and Time-Cost Trade-Off Example Problem (2 of
5)Figure 8.20Copyright 2010 Pearson Education, Inc. Publishing as
Prentice HallCrash cost & crash time have a linear
relationship:
3
Project Crashing and Time-Cost Trade-Off General Relationship of
Time and Cost (2 of 2)
4
Project Crashing and Time-Cost Trade-Off Example Problem (4 of
5)
5
Project Crashing and Time-Cost Trade-Off Example Problem (5 of
5)As activities are crashed, the critical path may change and
several paths may become critical.
