The 10 Types of Concrete Used in Construction
Concrete is made up of a mixture of coarse particles called aggregates. As they combine, the result is a hardening material.
A concrete's strength, durability, heat resistance, and workability depend on the amount of water and cement it contains. With fresh concrete, you can create any shape you like: circles, rectangles, squares, or other shapes. Among other things, it is useful for stairs, columns, doors, beans, and lentils. Depending on its grade, concrete can be used in construction and is determined to be strong or not.
Types of Concrete used in Construction
1. Normal or Plain Concrete
A standard mix design has cement, sand, and aggregates in a ratio of 1:2:4. Pavements and buildings can be constructed from it if the tensile strength is not an important factor. As with normal strength concrete, it presents similar challenges. Vibrations and wind load are not very well handled by it. It is also possible to build dams with ordinary concrete. Concrete of this kind has a high durability rating.
Pavements and buildings with low tensile requirements usually involve this material. Other structures cannot use it since it cannot withstand wind loading or vibrations well.
2. Shotcrete Concrete
Concrete types differ in their application of Shotcrete. By shooting the concrete through a nozzle, it applies to the formwork. Due to the high air pressure needed for this application, the compaction process occurs concurrently with the placing process.
A structure may be damaged by wood, concrete, or steel. Shotcrete can be used to repair it. Formwork becomes impractical or expensive when access to a worksite is difficult or if it's impractical to use a form.