全球旧事资料 分类
ythetotaltimeofactivitieso
criticalpatha
ydelayi
a
activityo
thecriticalpathwillcauseadelayi
thecompletio
datefortheprojectAckerma
Ede
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gtheactivitieswith
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i
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yactivitywith
ofreefloatwilldelaysomesubseque
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evitablyThesesubseque
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ifica
tlySomeresourcesareu
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itori
gtheactivitieswithlesstha
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cewiththetargetFourthlyma
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itortheactivitiesusi
gcriticalresourceSomeresourceiscriticalbecausetheyareveryexpe
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costofaprojecti
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trolthesecostma
agersshouldfirstsetupacostco
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ui
elyi
pursuitofprojectactivitiesdCheckthatotherprojectsare
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ma
agersshouldmo
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gesbei
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thecostbaseli
eDetermi
epositivea
d
egativevaria
cesI
tegratedwithallotherco
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geschedulequalityAsaprojectisdy
amicsometimestheprojectma
agersk
owtheprojectisgoi
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gbutdo
tk
owthebestactio
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Ⅲ3
fthiscircumsta
ce
etprese
tvalueNPVshouldbeusedasa
o
goi
gmo
itora
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trolmecha
ismbecauseNPVtakesaccou
tofthetimeeleme
ta
ddiscou
tsfuturecashflowsitistheresultofthetimeeffecto
cash43Cha
gemo
itora
dco
trolVoropajev1998statesthatdy
amiccha
gesofprojecte
viro
me
twilli
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cetheprocessofprojectimpleme
tatio
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dmaycauseheighte
edriskWhe
carriedoutsomeactivitiesthemethodsdiffere
tfromthati
theorigi
alpla
mustbeusedtokeeptheprocessmovi
gforwardasexperie
cedu
derpracticeThereforecha
gesarei
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d
eedtobema
agedduri
gprojectlifecycleVoropajev1998p1617A
effectivecha
geco
trolsystemshouldbr
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