Continuum Soft Robots with Applications in the Construction Industry

In this chapter, we discuss some practical issues in deploying soft robots. Specifically, we describe the practical advantages and problems arising from the conversion of industrial concrete hoses into soft continuum hose robots, for 3D printing of cement in the construction industry. “Robotizing” the inherent flexibility and maneuverability of hoses offers the potential for the creation and high fidelity repair of more complex structures than currently feasible. However, the inherent softness present in the hose structures presents practical problems. Hose compression can reduce the accuracy of the concrete print. We discuss this phenomenon, along with practical measures taken to address the issue.