Analysis of environmental performance indicators for concrete block manufacturing: embodied energy, CO emissions, and water consumption.

Concrete block production significantly contributes to environmental degradation. A thorough understanding of its ecological implications is critical for sustainable development. This study investigates concrete block manufacturing's environmental impact by quantifying embodied energy, CO emissions, and water consumption via a comprehensive life cycle assessment.

A comprehensive study on enhancing of the mechanical properties of steel fiber-reinforced concrete through nano-silica integration.

Steel fiber reinforced concrete (SFRC) offers improved toughness, crack resistance, and impact resistance. Nano-silica enhances the strength, durability, and workability of concrete. This study investigated the combined effect of nano-silica and steel microfibers, termed micro-concrete reinforced with steel fibers embedding nano-silica (MRFAIN), on the mechanical properties of concrete.