Pressured recycled gypsum plaster and wastes: Characteristics of eco-friendly building components

The objective of this paper is to study some characteristics of a component to buildings made with gypsum plaster (commercial – CGP and recycled – RGP), and wastes (red ceramic – RC and porcelain – PW) by loading-pressure. Bricks were prepared with a solid mass composition containing 50% (by weight) of binder, 50% (by weight) of waste, and very small water/dried powder ratio (0.22). Specimens were molded with uniaxial loading-pressure (10 kN)...