A new type of steel-reinforced concrete protects buildings better from bomb attacks. Researchers have developed a formula to quickly calculate the concrete’s required thickness. The material will be ...
Adopted by the CSDA and recommended by ACI Committee 310, ST-115 is a quantifiable standard that designates floors by a surface texture grade. Since the moment polished concrete was born, it was ...
Loss on Ignition (LOI) is essential for measuring cement’s composition and quality. It calculates the proportion of volatile substances, such as carbon dioxide, moisture, and organic compounds, ...
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