| Title |
Delay Analysis Using Learning Effect and Linear Scheduling in Construction |
| Keywords |
Learning Effect ; Lost Productivity ; Linear Schedule ; Delay Analysis |
| Abstract |
Delays occur commonly in construction projects. Assessing the impact of delay is a contentious issue, especially when there are productivity changes for the repetitive tasks. Learning curves have traditionally been used to describe the improvement in the performance of repetitive tasks, Several delay analysis methods are available for determining the schedule impact resulting from project delays and disruptions but no one method can be used in situations including the loss of productivity for the repetitive tasks. Thus in analyzing the delay especially for the repetitive tasks, a care should be taken if there are any productivity change and learning effect. This paper proposes the "Accumulated Delay Analysis Method 1(ADAM 1)" to analyze the schedule delay including lost productivity and learning effect that affect the results of the analysis. |