Exploratory Research into Potential Practical uses of Next Generation Wearable Wireless Voice-Activated Augmented Reality (VAAR) Devices by Building Construction Site Personnel

The miniaturization and increased functionalities of next generation augmented reality (AR) devices, as well as advances in computing technology in the form of cloud computing, is moving the building construction industry closer to adoption of AR devices for use by building construction site personnel. There is therefore a need to understand the potential practical uses of next generation AR devices in building construction site work. A conceptualization of a next generation AR device suitable for use by site personnel is provided. Based on this conceptualization, a focus group of industry professionals and postgraduate researchers have determined that potential practical uses of such a device include: easy access to digital information to support work tasks, live streaming of videos of tasks being worked on, and easy creation of a repository of as-built photographs and videos. Potential applied research studies that will aid in the adoption of next generation AR devices by site personnel include those associated with usability testing, labor productivity measurement and improvement, and suitability testing based on nature of work tasks. The major implication of this exploratory study is that its findings will help to bridge the gap between next generation AR devices and practical use in building construction.