Abstract The use of carbon nanotubes in cementitious materials improves the mechanical properties of these composites and increases their compressive and flexural strength. The main objective of this ...

This study presents a water jigging method that recovers high-purity concrete aggregates from construction waste, addressing ...

The emissions of leading fossil-fuel and cement producers have been systematically linked to particular heatwaves. Three ...

Cement is essential for construction, and selecting a reputable manufacturer is crucial for project success. Factors to consider include performance, consistency, and supply chain reliability, rather ...

concreto de baixo teor de cimento; escória de aciaria; agregados de escória de aço; material cimentício suplementar; durabilidade Despite the environmental benefits of replacing natural construction ...

The initial contact of a bite or sting from a bug may be painful. It is often followed by an allergic reaction to venom deposited into your skin through the mouth or stinger of the bug. The appearance ...

Everything we can see and touch, and quite a lot that we can’t as well, is made of tiny particles called atoms. Some substances, like particles of this iron, contain only one kind of atom. Iron is an ...

Abstract: Due to the time lag, nonlinearity, and variable coupling in the process sector, production variables are hard to measure directly and require accurate soft sensor models. In light of this, ...

Once reserved for warehouses and pavements, polished concrete is now celebrated in homes, shops and public buildings for its durability, low maintenance and contemporary character. Steven Wood and ...

Crib retaining walls are a form of gravity wall. They are constructed of interlocking individual boxes made from timber or pre-cast concrete. Then, the boxes are filled with crushed stone or other ...