INTRODUCTION: Concrete is a strong element and a vitally important thing which is used in several individual and commercial buildings. It solidifies and hardens after mixing with water and placement due to a chemical process which is known as hydration. It binds other building materials together. It is a material extensively used in the construction process and is made by mixing aggregate, cement, small stones, sand, gravel and water. All the components bond together, to create a stone-like material.
The Romans invented the hydraulic cement-based concrete. The British improved upon it and popularized it in the modern world. The Pantheon in Rome is one of the finest examples of Roman architecture that has survived to this day, and has a 42-meter-diameter dome made of poured concrete.
USES
Concrete is used to make pavements, architectural structures, foundations, motorways, roads, and bridges, overpasses, parking structures, walls and footings for gates, fences and poles. It is most used man-made material.
Read More: The Role of Concrete in Construction
Comments
Post a Comment