Application of GFRP Bar in High - Rise Building Exterior Spraying Robot

摘要

The construction industry is a long-established industry. For a long time, building materials are usually used in traditional brick, stone, steel, concrete and other traditional building materials. At present, the exterior walls of major domestic buildings have been prohibited from being decorated with easily detachable materials such as ceramic tiles, and more and more exterior walls are gradually painted with colorful paints. Spray robots at this stage are also used steel wire sling for high-altitude spraying work, but the wire has its own weight, not easy to stretch and other shortcomings. In this paper, GFRP tendons instead of steel tendons were studied and analyzed. The mechanical properties of GFRP tendons were tested and it was found that GFRP tendons could be used instead of steel bars. Not only can save the use of steel, reduce costs, but also to a large extent, play excellent performance of glass fiber composites.