The concrete is made of fine and coarse aggregate mixed together with a liquid binder which hardens over a period of time. You can see this concrete contractors columbus ohio everywhere: road stones, patios, driveways, pool decks, sidewalks, etc. This concrete has many advantages, especially when it is used for an object with an abstract meaning such as an abstract building.
When the concrete is used in this context, it should be noted that the concrete should have no voids, void areas, or void forms because if this happens the concrete becomes very ugly and thus it does not have the expected aesthetic value. Therefore it is very important to choose the right kind of concrete for specific purposes.
There are two kinds of concrete construction material; natural cement and artificial cement. Natural cement consists of limestone, dolomite, granite, limestone, and sand. It is very soft, elastic, and easy to mold, and is resistant to heat, flame, and stains; however, its drawback is its high cost per unit.
Natural cement is mixed with water and then mixed with lime and cement mixture to make the mixture and then finally baked in an oven until the mixture becomes rigid. After the baking, concrete is cooled and then cut into the required shapes, and then finally polished before being used.
Artificial cement is made of cement dust and sand but does not contain lime or any other additional ingredients. It is therefore more costly than natural cement.
When it is used for concrete structures, it is mixed with fine aggregate (fine gravel or crushed stone) and water mixture to make it stiff and then finally molded into the required shapes and sizes. This concrete looks much like natural concrete. It can also withstand heat, flame, and stains and hence is preferred by most architects when using concrete as an object with an abstract meaning.