Concrete Technology

What the Romans Taught Us about Concrete

What the Romans Taught Us about Concrete

What the Romans taught us about concrete could fill a fairly thick book. The Romans learned that low water content and compaction are the keys to making extremely durable structures like the Pantheon, which still stands after 2,000 years.
Making Concrete Exposed Aggregate

Making Concrete Exposed Aggregate

Exposed aggregate concrete is normally used for terraces and walkways. It consists of the small stones fitted inthat improves the look and the strength. The common methods of its production are Surface Dressing and Washed to Expose.