A slag cement concrete mix is stronger, more durable ... it decided to discontinue its Portland cement production in its Speed location. When production stopped at the Speed location, the company ...

To produce Portland cement, limestone is mixed with raw materials ... synthesizes a calcium sulfoaluminate (CSA) clinker by mixing a part of limestone into raw materials, such as coal ash and ...

The ancient mixture differs greatly from the current approach. Modern buildings are constructed with concrete based on Portland cement. This involves heating and crushing a mixture of several ...

Hydraulic and Portland cement products have a calcium silicate binder. They are used to plug leaks in concrete or masonry structures such as dams, culverts, water tanks, cisterns, swimming pools, ...

Poured concrete makes a terrific backyard patio and it's easier to succeed than you might think. Here's how to get great ...

By incorporating innovative materials and techniques, the construction industry can take meaningful steps toward a more ...

In addition to proper installation, it’s important to seal your concrete surfaces with a waterproof sealant. Repair concrete ...

A new type of carbon-neutral concrete has been commercially used for the first time, in a high-profile skyscraper being built ...

Could so-called ‘hot mixing’, with pockets of reactive ... whether it’s so-called ‘Roman cement‘, Portland cement, or Ancient Roman cement. When used to create concrete, this cement ...

A graduate design studio last spring produced two memorials that pay respect to the hallowed grounds on which the home of the architecture school rests.