Community Skill Development for the Use of Galvalume Composite Concrete Materials for Building Structural Parts

Galvalume material is often known as Cold Formed Steel material. Galvalume is one component that is often used by the people of Indonesia as a building structure material. Galvalume is easy to use, easily available in the market, and relatively inexpensive. Mild steel profiles can be used instead of roof trusses made of wood and concrete. The problem so far is that innovation regarding the use of Galvalume material has not been widely used for building structures without being wrapped in concrete. In this study, a trial was conducted and the introduction of the application of the use of Galvalume to building structural materials. The methodology is carried out using galvalume which is made as a composite concrete stiffener. Composite concrete testing is only at the concrete compressive strength test stage. The results of the concrete panel test show that the galvalume material can be used and the workers who work on it are not too difficult to do.