1 / 15

___________________________________________________________________________

Project Management. CPM. Example - Music DM, Inc. Solution - CPM. 1) Construct the network. 2) Event analysis. - forward pass. - backward pass. 3) Activity analysis. - critical activities. - noncritical activities.

lore
Download Presentation

___________________________________________________________________________

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Project Management CPM Example - Music DM, Inc. Solution - CPM 1) Construct the network 2) Event analysis - forward pass - backward pass 3) Activity analysis - critical activities - noncritical activities ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  2. Project Management CPM Example - Music DM, Inc. 1) Construct the network One start node & one end node Each activity  one arc Two nodes are connected maximally by one arc ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  3. i 2 3 j 3 2 Project Management CPM Example - Music DM, Inc. 1) Construct the network i < j ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  4. Project Management CPM Example - Music DM, Inc. ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  5. Project Management CPM Example - Music DM, Inc. ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  6. H K B D2 J A D G I D1 C F E 6 4 3 9 5 7 8 10 2 1 Project Management CPM Example - Music DM, Inc. ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  7. 12 8 8 9 0 15 7 3 3 0 6 5 4 6 4 3 9 5 7 8 10 2 1 Project Management CPM Example - Music DM, Inc. ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  8. j ETj Project Management CPM Example - Music DM, Inc. 2) Event analysis - forward pass The earliest event time for a nodeis the earliest time at which all the preceding activities have been completed. ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  9. Project Management CPM Example - Music DM, Inc. 2) Event analysis - forward pass Ascending order: ET1ET2ET3 … ETn The earliest event time for completing a projectis the earliest time of the last event. T = ETn ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  10. i LTi Project Management CPM Example - Music DM, Inc. 2) Event analysis - backward pass The latest event time for a nodeis the latest time at which the event can occur without delaying the determined completion time of the project. ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  11. Project Management CPM Example - Music DM, Inc. 2) Event analysis - backward pass Descending order: LT1LT2LT3 …  LTn The latest event time for completing a project can be set in the planning process or can be considered as the earliest event time for completing a project. LTn = T = ETn or LTn = TPL > T ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  12. i j tij ETi LTi ETj LTj Project Management CPM Example - Music DM, Inc. 3) Activity analysis Total float: ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  13. Project Management CPM Example - Music DM, Inc. 3) Activity analysis Critical activity: TFij = 0 if LTn = T = ETn TFij = TPL - T if LTn = TPL > T Noncritical activity: TFij > 0 if LTn = T = ETn TFij > TPL - T if LTn = TPL > T ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  14. H K B D2 J A D G I D1 C F E 8 4 3 7 6 9 5 10 2 1 Project Management CPM Example - Music DM, Inc. 3) Activity analysis Critical path: ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

  15. Project Management CPM Example - Music DM, Inc. 3) Activity analysis Noncritical activity 1) Start of the activity can be postponed 2) Duration of the activity can be extended 3) Combination of 1 and 2 ___________________________________________________________________________ Quantitative Methods of Management  Jan Fábry

More Related