Publications / 2011 Proceedings of the 28th ISARC, Seoul, Korea
Due to the nature of construction projects, construction workers are constantly exposed to severe weather conditions which affect individual performance while performing duties. In addition, they are exposed to potential work hazards such as vibration, noise, fumes/odors, dust, mists, heavy lifting, working around power tools, or climbing of ladders. This paper presents a wireless/mobile sensor framework: to estimate production efficiency through remote physiological monitoring in all conditions; to suggest effective work schedules according to individual physiological conditions; to propose safety guidelines for tradesmen; and to validate the production efficiency in the construction industry. The physiological conditions of construction workers were collected in various conditions. Work schedules can be adjusted to protect workers from potential dangers and threats according to individual workers physiological conditions. Relationships between workers physiological conditions and work conditions can be used to reduce further stress and fatigue which might affect production efficiency. Wireless/mobile sensors can be used to optimize work schedules among tradesmen.