Impact assessment of Z-membrane-modified recycled glass on the mechanical properties of concrete blocks

Cristel Marisol R.J.; Jose Antonio Andre A.B.; Emzon M.T.; Isai D.M.; Vidal-Eduardo N.; Rodríguez-Beltrán E. · Proceedings of the LACCEI international Multi-conference for Engineering, Education and Technology (2024) · DOI: 10.18687/leird2024.1.1.213

Resumen

This study aimed to enhance the compressive strength of concrete blocks by incorporating recycled glass and Zmembrana. The primary objective was to investigate the influence of both additives on the compressive strength of concrete blocks. The methodology employed was quantitative, applied, and quasi-experimental in nature. The sample consisted of 144 concrete blocks with varying percentages of recycled glass (0%, 10%, 15%, and 20%) and Zmembrana layers (0, 1, 2, and 3). The blocks were cured for 7, 14, and 28 days and subjected to compressive strength tests. The highest compressive strength was achieved at 28 days of curing for concrete blocks with 15% recycled glass and 1 layer of Zmembrana applied with a brush after demolding, reaching a strength of 53.20 kg/cm2. The results demonstrate the beneficial effects of incorporating recycled glass and Zmembrana in enhancing the compressive strength of concrete blocks.

Instituciones: Universidad César Vallejo