When we hear the word stone, stone houses are usually the first thing that comes to our mind. But we must remember that even before we leave the house, we see many stone items that we did not pay attention to in the first place. Stone has been in the service of man since the distant past. From making defense and hunting tools to lighting fire, have been only a small part of the uses of stone. In this article, we intend to examine and briefly evaluate the domestic and industrial uses of stone.
Stone applications
Usually, stone is used in different parts depending on its type. But in short, the four general uses of stone are as follows:
Materials: Since the stone is very strong, it can be used for the strength of the building body. Stone can be crushed into various shapes and sizes and used in concrete mortar. Also, gravel is used in the construction of asphalt, which is very useful for covering the surface of roads.
Industrial use: Limestone is a type of stone that has many chemical uses in industry. Due to its alkaline properties, this stone can be used in agriculture and production industry. Lime burning is a process in which calcium oxide and carbon dioxide are produced by heating limestone. Calcium oxide is more alkaline than limestone itself, so it may be more useful in industries. In addition, by combining it with sand, you can get a suitable mortar for construction. In addition, it is also used to improve agricultural soil.
Decorative and structural building stones: Stone is one of the most resistant materials against environmental and weather conditions. For this reason, it has always been customary to use it in construction. In addition, cut stone can have a beautiful and pleasant appearance. For this reason, it is often used in building decorations and beautification.
Cementing: From the combination of sand and calcium carbonate or plaster, you can get a mortar that has very wide applications in construction.
Lime burning
Until the second decade of the 20th century, lime burning was widespread. Hundreds or thousands of lime kilns were found all over the world. But today, the number has decreased. However, lime burning and calcium oxide production are still taken seriously.
Stone used for road construction
Almost ninety-eight percent of ore is used as material. These materials are used for road construction and maintenance. Most of them are used in road construction along with bitumen and some of them are used dry (without adding any other material). Some stones and gravel can be used for paving the road surface. Of course, it is worth mentioning that stones with greater strength are suitable for paving the road surface.
Chemical and agricultural uses of stone
A small part of mineral stone is also exploited in the chemical and agricultural sector. It was mentioned earlier that in addition to the production of calcium oxide from the liming process, it can be used as an improver of agricultural soils so that nutritious plants grow better and harvest a more fruitful crop.
Use of stone in building
Since the distant past, stone has been used for building. Stone has a very strong texture that, in addition to creating strong walls, has the ability to bear the weight of the building and can also be used for columns. Decorative stones are also highly used in construction. These reed stones can be used to cover floors and walls. Also, the construction of fountains, fountain falls and ponds are other uses of stone in buildings.
last word
Perhaps stone and wood were the first materials used by humans to make tools and also shelter. Mineral stones have been useful to mankind for thousands of years and have been widely present in his life. Different types of stone can be used in different domestic and industrial sectors according to their malleability and strength.
