Pdm Network Diagram And Aon Diagram

Network diagram for cpm could be either activity on arrow network aoa or activity on node aon precedence diagramming method pdm.

Pdm network diagram and aon diagram. Critical path method cpm note. In another episode i will show how to calculate starting. I calculate project length and float starting with day 0. Menggambarkan diagram aoa sedikit lebih sulit dari diagram aon begitu pun pembaca yang belum berpengalaman akan lebih mudah memahami diagram aon ketimbang diagram aoa karena jaringan diagram aon memfokuskan pada kegiatan atau tugas tugas tasks sementara diagram aoa pada peristiwa event.

Precedence diagrams connect activities with arrows that show dependencies between the activities. As mentioned in fig 2 in pdm or precedence diagram method nodes or boxes are used to represent activities. Creating network diagram using activity on node aon or precedence diagramming method pdm as mentioned earlier activity on node or precedence diagramming method pdm has become very popular because of its simplicity or less complex type of notations. Pdm falls under activity network diagram or aon.

Hope all these terminologies a crystal clear now. Arrows show activity dependencies as depicted. In this episode i continue drawing network diagram using aon or pdm notation. Aoa diagram usually good to show milestones or events as duration is zero and the aon are better to represent task in a network diagram.

Let s see pdm in more details. Pendekatan dalam menggambarkan activity network diagram. The precedence diagram method pdm is a tool for scheduling activities in a project plan it is a method of constructing a project schedule network diagram that uses boxes referred to as nodes to represent activities and connects them with arrows that show the dependencies it is also called the activity on node aon method.