项目管理知识体系概览ppt33英文版-项目管理(编辑修改稿)

项目管理知识体系概览ppt33英文版-项目管理(编辑修改稿)内容摘要：

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Optomi s t i cEv e nt Ori e nt e d (SL AC K) [ a mo unt ti me a c t iv i t y c an be de l ay ed w / o d el ay of proj ect]AOA or A O L Acti v i t y on A rro w / Li n eCr it i ca l Pa th M e thode mp hasi s o n con t rol l i ng co s t amp。 l eav i ng t he sched ul e fl ex i bl eo ne ti me es t i ma t e p er acti v i t yActi v i t y Ori e nt e d (F L OA T ) [ am o unt ti me acti v i t y c a n be del a y ed w / o de l ay of proj ect]AOA or A O L Acti v i t y on A rro w / Li n eAOAActi v i t y Se que nc i n g by o rd er of t as k sMa n datory D e pen de nc i e s (H AR D LOGI C )D i s c ret i o nary D epe nde nc i e s (SOF T LOGIC o r P R EF ER EN T I A L LOGIC)Ex t e rn al D epe nde nc i e sC ri t i c al P at h i s l on gest pat h t hroug h the n et w o rkD u mm y Acti v i t i e sAl w a y s F S (f i ni s h t o s t a rt )Pr ec ed e n c e Dia g r a m M et hodi mp rov ed PE R T and C PM by ad di ng LA G (w a i t i ng t i me ) re l atio nshi ps t o a c t i v i t i es L EAD (a c c e l erat e d t i me )SS, S F , F S, F FAON Act ivit y o n No d ePM I b el i eves C P M amp。 PER T ten d to u nd er esti mate proj ect du ratio n s by co m p ariso n to M o nte C arlo an al ysi sK ey TIME T ermsK ey T I M E T er m s C r a s h i n ga dd m or e r es ou r c e s t o a c t iv it i es o n t he c r it i c a l p a t hin c r ea s es C O ST SF a s t t r a c k i n ga na ly z e c r it i c a l p a t h t o s e e w h at a c t iv it ie s c a n b e d on e in pa ra lle lin c r ea s es R I SKR e s o u rc e c on s t r a i ne d s c h e d u l eT i m e c on s t r a i ne d s c h e du l e : absenc e of r esour ces c r eat es negat ive f loatRes pons ibi lity Ma t r ix: w ho d o e s w ha tR e s o u rc e S pr e a d s he e t : q u a n t i f i e s how m uc h e f f or t n e e d e d f r o m e a ch r e s o u r ceR e s o u rc e G a nt t c h a r t t : sh o w s t i me p e ri o d s o f w o r kR e s o u rc e H i s t o g ra m / R e s o u rc e Lo a di ng C ha rt: v e rt ic a l ba r r ep r es en t ing tota l n u m b e r o f re s ou r c e s d ur in g e ac h p er io dR a ng e E s t i m a t i onra n ge of p o s s ib le re s ul t s o r t he p r ob a bilit y t h at t h e ac t iv it y w ill me et t h e es t ima t eH e ur i s t i c Sc h e d u l i n g ( R u l e o f Th u m b )t r ia l a n d e rr or。 s imp le t o us e b ut g o od re s u ltKe y C O S T T er m sW BS a t l o w es t l ev el = W OR K P AC KA GECOST ACCOUNT one l ev el below W O R K PA C KAG E used f or m o。