Schedule delays commonly appear in construction projects and result in delay claim progressively. Several studies have proposed various schedule delay analysis methodologies, however, most of the studies focused on the analysis of surface data (as-planned and as-built schedules), few of them on evaluating the effects of root causes, such as lost productivity. Loss of productivity is usually experienced by a contractor while accomplishing its works less than planned rate of production. Based on the literature review on lost productivity, this study further evaluated delay analysis methodologies, professional project management software and commercial delay analysis software to identify the capabilities of those methodologies and systems in dealing with the problem of lost productivity. Research results show that evaluated delay analysis methodologies, professional project management software and commercial delay analysis software cannot deal with the problem of lost productivity appropriately. That is, developing a comprehensive delay analysis method considering lost productivity is required.
|出版狀態||已出版 - 2010|
|事件||27th International Symposium on Automation and Robotics in Construction, ISARC 2010 - Bratislava, Slovakia|
持續時間: 25 6月 2010 → 27 6月 2010
|???event.eventtypes.event.conference???||27th International Symposium on Automation and Robotics in Construction, ISARC 2010|
|期間||25/06/10 → 27/06/10|