2014-2015 Spring
CE 434 – CONSTRUCTION PLANNING
Spring 2014-2015
Class Example 1
Question 1: Draw the Activity-on-Arrow diagram of the following relationships.
Activity
A,B,C,D
E
F
G
H,I
J
K,L
M,N
O
P
R
Predecessor(s)
C
A,B
B
B,D
F,G
I,H
E,F
J,K
J,K,L
L
Solution 1:
C
A
E
2
F
4
M
7
11
N
6
1
15
B
D
G
3
H
5
I
8
10
9
J
O
12
K
14
L
13
R
P
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CE 434 – CONSTRUCTION PLANNING