Give Two reasons for the following-
Q. Concrete mixture is used for the foundation of the building.
Answers
Answer:
As you walk around on the road, you can see concrete everywhere. It is used in the construction of huge buildings, bridges, roads, sidewalks, flooring and literally everything our eyes can see. In short, wherever there is a structure, there is concrete. Firstly, the use of concrete is important in modern-day construction because the structures derive their strength and stability from concrete. Secondly, concrete is inexpensive and mouldable into various shapes. This flexibility and versatility make concrete the most sought-after construction material in the world.
Concrete is manufactured using natural ingredients. Hence, it is environmentally friendly and recyclable.
Different types of concrete and their applications
Typically, there are twenty-four different types of concrete used in the building and construction industry depending on the type of construction.
Plain concrete – It is the simplest kind of concrete that does not require any reinforcement
Normal-strength concrete – Normal-strength concrete is similar to plain concrete as the same ingredients are used in its preparation.
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