We are living in an era of concrete constructions. From building roads to water storage tanks, you will find concrete at every step you take. In addition to this, you can use concrete as a coating material. For example, you can do concreting for fireproofing, soundproofing, and more. All of this is possible because concrete sets and hardens into a strong, rock-like mass within a short period.
There are different types of concreting that you can choose. It depends upon the constituent materials of concrete that you use for concreting. Here is a brief account of the various types of concrete.
Normal strength concreting
You have to mix the basic ingredients that are cement, water, sand, and coarse aggregates for this. Also, you have to mix the ingredients in a ratio of 1:2:4. It has a density of around 2200 – 2500 Kg/meter cube. It is most optimal for a site that doesn’t need high tensile strength. For example, you can use pavement concreting and building concreting.
Any concreting that uses a hunk of concrete with a density less than 1920 Kg/meter cube is a lightweight concreting. You need to use aggregate materials like pumice, scoria, perlite, and vermiculite for this kind. The important property of this concrete is that they have low thermal conductivity. Hence, they are optimal for building blocks and even bridge construction.
High density concreting
Its density varies between 3000-4000 Kg/ meter cube. You can prepare high-density concrete by using high-density crushed rocks as coarse aggregate materials. For example, you can use barytes that have a specific density of 4.5. If you need protection from any kind of radiation then high-density concreting is a perfect choice.
In this type, you need to use it as it has very high tensile strength. You can cast the steel in the form of rods, bars, meshes as per the requirements. You can do reinforced concreting by mixing plain concrete with steel. However, you must ensure that there is a maximum bond between the reinforcement and the concrete. This is best for constructions that should be durable enough to bear all different types of stress.
Air entrained concreting
It uses a special type of concrete in which air is entrained. The volume of air varies from 3-6 percent of the concrete. You can achieve this by adding a small quantity of foaming at the mixing stage. Air entrained concreting has vast application in the areas that should be resistant to deterioration due to freezing and thawing. The concreting proves scaling and abrasion-proof.
The ultimate strength of the concrete depends upon the nature, quality, and proportions of materials used in the concrete. You need to pay special attention while mixing water into the mixture. The article covers details of various types of concreting and applications. You can also contact us on our website http://www.proconcretepolishingperth.com/ for any professional help.