KXO231 Tutorial Seven Project Scope Management Example

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1、SchoolofEngineering&ICTKXO231ICTProjectManagementTutorial7Networks,CriticalpathsandSchedulesExampleBelowisanexampleofworkingthroughanActivityScheduletoproduceaNetworksDiagramandResourcerequirementsschedules.ActivityScheduleActivityLogicalsequence/PredecessorDu

2、rationRequiredLabourLabour/Week(wks)AFollowsstart33010BFollowsstart2126CFollowsstart166DFollowsA2168EFollowsA3155FFollowsA4246GFollowsB3217HFollowsC5204IFollowsE,F3279JFollowsD,G,I4205Total19166Resourcerequirements-ESScheduleCriticalpathWk1234567891011121314Ac

3、tivityA101010B66C6D88E555F6666G777H44444I999J5555Tot22202130301569995555Cu.22426393123138144153162171176181186191Averageweeklyrequirements=TotalunitsusedTotalprojectduration=19114=13.6unitsperweekSo,ifwedrawaresourcelabourprofilebasedontheESschedulewegetthefol

4、lowing:353025201510501234567891011121314ResourceHistogramESScheduleTheresourcelabourprofilebasedontheLSscheduleisasfollows:Resourcerequirements–LSScheduleCriticalpathW1234567891011121314ActivityA101010B66C6D88E555F6666G777H44444I999J5555Tot10162610223030999555

5、5Cu.1026526284114144153162171176181186191353025201510501234567891011121314ResourcehistogramLSScheduleDrawingProcedure1.Ordertheactivitylistinprecedenceorderasinthetableabove2.Workfromthetopoftheactivitylisttothebottom3.Beginonthelefthandsideofthepageandworktot

6、heright4.Initiallyaddnewactivitiesasdisconnectednodeconstructsasnearaspossibletooneofthenewactivity’spredecessor5.Addthenecessaryarcstorepresentallprecedencerelationships6.Addanartificialstartandfinishnodeifmorethanonerealstartorendnode7.AddinthedurationItshou

7、ldlooksomethinglikethis:335CriticalPath:A→F→I→JDEarlyEarlyStartDuration8510FinishTaskNameLateLateStartSlackFinish133366AELate103LateStartSlackFinish73101041414014347IJFinishF00170101001414014307Start001122235BG5577510111156CH8899814