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Concrete, in construction, structural material consisting of a hard, chemically inert particulate substance, known as aggregate (usually sand and gravel), that is bonded together by cement and water. Learn more about concrete, including its history and uses.
Different types of concrete are produced based on the constituent material, mix design, the method of construction, area of application, form of hydration reaction. Details of these various types of concrete, their properties and applications are discussed.
What is Concrete? Concrete is considered as a chemically combined mass where the idle material goes about as a filler and the binding materials go about as a binder. The main important materials are cement and lime. Inert materials utilized in concrete are termed aggregates.
Concrete is a composite material primarily comprised of four key ingredients: Cement: Acts as the binder that holds the concrete together. When mixed with water, it forms a paste that coats and binds the aggregates. Portland cement is the most common type of cement used in concrete.
Here are 16 types of concrete and how they are used. 1. Normal strength concrete. Normal strength concrete, or “regular” concrete, is the most common type of concrete with a basic mix of cement, aggregates, and water.
The most commonly used type of concrete in the U.S. is all purpose concrete, with a PSI of 3,000. High-strength concrete is often used in residential settings, especially in areas with extra weight demands like outdoor kitchens, driveways with large vehicles, or commercial buildings.
Concrete is one of the most frequently used building materials worldwide. The distinctive characteristics like strength, durability, low-maintenance, energy-efficient, sustainability are the reasons for wide range usage of concrete in the field of civil engineering.
83.7k. Concrete is a versatile material that has been used in construction for centuries. It is made up of a mixture of cement, water, and aggregates such as sand, gravel, or crushed stone. Depending on the type of concrete used, it can be used for a variety of applications, from structural foundations to decorative surfaces.
The main types of concrete used in construction include plain concrete, high-density concrete, lightweight concrete, precast concrete, reinforced concrete, prestressed concrete, shotcrete, air-entrained concrete, self-consolidating concrete, and glass-reinforced concrete.
25 Different Uses of Concrete. Concrete is an erection material composed of cement, fine aggregates (sand) and coarse aggregates mixed with water. Portland cement is the mostly used cement for the production of concrete. It is the most popular artificial material.