A Study AR Based Smart Device for Work Management at Plant Construction Sites

One of the difficulties encountered at a plant construction site is frequent changes to design, which causes work overload. This can lead to increased construction costs, delayed progress, inferior work quality and poor productivity due to redundant work among project participants or omission of work. In this study, we propose a work management system that uses smart devices based on augmented reality technology, which provides real-time information on plant construction so that site workers and managers can reduce wastes and errors, as well as check maintenance information more easily.