Estudio de pastas cementicias reforzado con la fibra de seda Bombyx mori para aplicaciones arquitectónicas

Abstract

Abstract:Nowadays, the most commonly used materials in construction, such as cement, are involved in the degradation of the environment. In view of this problem, it is necessary to create new innovative and sustainable materials. The natural fibers are sustainable resources that act as reinforcements of cementitious compounds managing to increase their mechanical properties. In this research the compound is studied: cement mortar reinforced with the silk fiber "Bombyx mori", with the main objective of knowing its mechanical and physical properties such as resistance to bending, compression, impact and water absorption. We will also experiment with the different treatments applied to fiber against the aggressive alkaline environment of cement to achieve a more resistant cementitious compound. The experimentation process will be carried out in the elaboration of the composite material in the laboratory, together the process of alkaline degradability of the fiber will be evaluated by simulation. The results will judge the viability of the compound in architectural applications and the most resistant treatment that allows to protect the fiber from cementitious alkalinity.