The Design of Experiment (DOE) technique was used to assess the impact of factors such as silica fume, bamboo fibers, and jute fibers on concrete strength. The Box–Behnken design of Response Surface ...

This work examines the impact of altering the water-binder ratios (w/b) and cement/silica fume (SF) replacements on the strength at the compression of High-Performance Concrete (HPC), both before and ...

Chemically treated palm tree frond microfibers enhance concrete workability and thermal insulation but may reduce mechanical ...

Moreover, cement products such as concrete and mortar after hydration may have some ... Artificial pozzolanas include flyash, shales, diatomaceous earth, industrial byproducts (silica fume, granulated ...

Long-term exposure to silica dust can cause severe health problems. These best practices will help protect your crews ...

Locals near the facility said they avoid opening their windows because the crushed material makes it hard to breathe and ...

Democratic lawmakers are fuming over the "DOGE boys" and their recent crackdown on federal spending, holding a rally outside the newly formed cost-cutting department's potential next target: the ...

Battery-powered concrete saw for heavy-duty tasks – DSH ... to a brushless electric motor Improved safety features – fume-free, quieter, lower-vibration cutting, and a fast-acting blade ...