The development of a robust resource constrained project scheduling framework Online publication date: Sat, 16-Aug-2014
by Qiaolin Yuan; Yiannis E. Polychronakis
International Journal of Project Organisation and Management (IJPOM), Vol. 4, No. 4, 2012
Abstract: Resource constrained scheduling attempts to schedule projects with deterministic activity durations subject to various objective functions and additional assumptions. During project execution, however, a project may be subject to considerable uncertainty. Such uncertainty may lead to the realised activity duration to deviate from the durations that were estimated in the baseline schedule and cause a serious project overdue. This paper provides a whole robust project scheduling strategy, which is tolerant to various uncertainties. A framework combines the buffer sizing technique, proactive project scheduling approach, and reactive project scheduling approach. The various buffer sizing techniques, proactive project scheduling approaches and reactive project scheduling approaches are investigated. The proposed scheduling framework constructed based on these approaches is tested using a large experimental design in order to detect the effectiveness of each procedure. Knowing the characteristics of each approach enables project managers to identify the appropriate scheduling methodology for different project scheduling environments.
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Project Organisation and Management (IJPOM):
Login with your Inderscience username and password:
Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.
If you still need assistance, please email subs@inderscience.com