We generally associate concrete with infrastructure and buildings, however, there are numerous things you can make with concrete that don't require a backhoe or even a mixer. All you need is a bag or ...

At its core, this is the recipe which any hydraulic cement uses, whether it’s so-called ‘Roman cement‘, Portland cement, or Ancient Roman cement. When used to create concrete, this cement is ...

Cheap, strong and versatile, concrete is the second most consumed material globally after water, with 30 billion tonnes used annually (Nature 597, 593–594; 2021). Production of concrete is ...

Carbon dioxide is produced as a byproduct of a chemical conversion process used in the production of clinker, a component of cement. In this reaction, limestone (CaCO3) is converted to lime (CaO ...

The ancient Romans were masters of building and engineering, perhaps most famously represented by the aqueducts.

While Portland cement, the standard concrete used in the industry, releases carbon emissions through limestone decomposition, the new concrete is composed of carbon-free calcium silicates that avoid ...

Now, researchers at ETH Zurich have developed an origami-inspired concrete that reduces material use while maintaining structural strength. Traditional concrete structures rely on thick slabs ...

White csa cement was originated by a company named Caltra, located in The Netherlands. One of the distributors Rockett uses is Delta Performance, who specialized in admixtures, coloring ...

Slag cement, a.k.a. blast slag or ground-granulated blast-furnace slag (GGBFS), is a by-product of the manufacturing of iron in a blast furnace. According to the SCA, when used in concrete slag ...