The feasibility of using a portable computer at the construction job site is investigated. By the use of a portable computer, the workers can have access to a large amount of data and critical management information. The availability of a portable computer would allow the management staff in the office to better communicate with the foreman, the foreman to more effectively manage construction projects, and the inspector to more accurately inspect construction quality. Two approaches to taking a computer to the construction job site are discussed: a pocket hand-held computer and a voice-activated, head-mounted computer. Each is evaluated for capabilities and limitations. Currently, a wide variety of portable computers is available to suit the needs of the specific application. However, there are not enough software packages available for use on portable computers. Additional software development effort on portable computers would make them more useful at the construction job site. These portable computers are tools to help collect information for improving the existing management process, increasing awareness by construction workers of construction quality concerns, and promoting more scientific methods of improving various construction operations.
Abstract