Development of a Robot-Based Multi-Directional Dynamic Fiber Winding Process for Additive Manufacturing Using Shotcrete 3D Printing

The research described in this paper is dedicated to the use of continuous fibers as reinforcement for additive manufacturing, particularly using Shotcrete. Composites and particular fiber reinforced polymers (FRP) are increasingly present concrete reinforcement. Their corrosion resistance, high tensile strength, low weight, flexibility offer an interesting alternative conventional steel reinforcement, especially with respect their Concrete 3D Printing. This presents initial development a dynamic robot-based manufacturing process FRP innovative way increase shape freedom efficiency construction. focus here on prefabricated which concreted subsequent produce load-bearing components. After presentation fabrication concept integration state art, requirements analysis regarding mechanical bonding behavior carried out. followed by description winding its into automated production system individualized Next, tests application means Shotcrete Printing In addition, outlook describes further technical steps provides outline advanced concepts integrated