A Study on Scheduling Strategy for Pipe-Jack
Date Issued
2011
Date
2011
Author(s)
Lee, Zoe
Abstract
The pipe-jack projects are repetitive projects and may often be delayed by some unpredictable factors, such as underground barriers, bad weather condition, etc., while they are under construction. Usually the project network diagrams are used in these projects for their scheduling. However, the project network diagrams cannot easily handle the soft logics in repetitive projects. Also, the editing of them for synchronization with project changes is very time-consuming and labor-intensive. Therefore, this research proposes a scheduling strategy that identifies the key work items in WBS (Work Breakdown Structure) from the perspective of risk control, analyzes the resources associated with the key work items to define the soft logics and concurrent working processes, and then produces the scheduling results based on the resources and priority of the key work items. The proposed scheduling strategy can effectively account for the soft logics and allow for efficient scheduling for pipe-jack projects.
Subjects
Scheduling Strategy
Pipe-Jack Projects
Repetitive Projects
Risk Control
Scheduling Logic
Type
thesis
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