029 fast tracking construction
TRANSCRIPT
MANAGEMENT FOR FAST TRACKING CONSTRUCTION
[email protected]://www.construction-productivity.
The impact of changes The impact of changes
The impact of changes The impact of changes
The impact of changes The impact of changes
The impact of changes The impact of changes
The impact of changes The impact of changes
The impact of changes The impact of changes
The impact of changes The impact of changes Changes at theHead office and
on site
Optionalchanges
(improves thechances of
expansion andsurvivor)
Essential changes(for survivor and high
productivity)
Suddenchanges
Gradualchanges
AnticipatedNot
anticipated
The impact of changes The impact of changes
Causes ofchange
EconomicalEnvironmentalTechnological
SocialGovernmental/Political
Etc.
National&
international
External
Organizational changes
Internal
The impact of changes The impact of changes Changes
Direct Indirect
Badweather
Badworkmanship
Designerror
Reworkdue to
Omitting
Additionalwork
MaterialsMachinery/equipments
Skilledworkforce
Shortageof
Dispute
Communication
Cash flow
Materials
Lowe moraleamongstworkforce
Reorganizere schedule
change workmethods
The impact of changes The impact of changes
1 2
12
14 17 19
13
15
16
18
3
5
4 9
6
11
7
10
21 22
20
S
8
DU=2
DU=4
DU=2
DU=6DU=8 DU=10
DU=3
DU=5
DU=1
DU=7DU=8DU=6
DU=9DU=7
DU=1
DU=5
DU=
DU=4
DU=6
DU=14
DU=12DU=10
A
B
D
F
G
K
C P Q
DU=6
DU=8
DU=3
DU=7
DU=5
UT
V
W
Y
H
L
CC
HH
EE
AA
FFX
GG
0 0
2 2
8 8
6 21
8 2914 35
DU=4E
19 42
19 43
16 16 26 26
26 48
38 38
DD
BB
22 43
32 5319 52
12 38J
20 46
32 53
R M
65 65
58 5826 49
52 52
The impact of changes The impact of changes
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Types of Changes for Types of Changes for fast-tracked fast-tracked
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Fast-tracked-Impact of Fast-tracked-Impact of changeschanges
Fig. 1 Park, M. (2001)Fig. 1 Park, M. (2001)