The terms RC and RCC actually refer to the same thing: Reinforced Concrete. According to the provided reference, "Reinforced Concrete (RC, also called RCC for Reinforced Cement Concrete) is a widely used construction material in many parts the world."
Therefore, there is no difference between RC and RCC. They are two different acronyms for the same composite material.
Explanation of Reinforced Concrete
Reinforced concrete is a composite material where concrete, which is strong in compression but weak in tension, is combined with reinforcement bars (usually steel) that are strong in tension. This combination provides a material that is strong in both compression and tension, making it suitable for a wide range of construction applications.
Understanding the terms:
| Term | Meaning |
|---|---|
| RC | Reinforced Concrete |
| RCC | Reinforced Cement Concrete (which is the same as RC) |
How it works:
- Concrete provides compressive strength, meaning it can withstand being pushed or compressed.
- Steel reinforcement, like rebar, provides tensile strength, meaning it can withstand being pulled or stretched.
- Together, these materials form a structure that is strong and durable.
Why is this important?
- Versatility: Reinforced concrete can be molded into almost any shape, making it suitable for various structures.
- Durability: It is a robust material that can withstand different weather conditions and has a long lifespan.
- Cost-Effective: Concrete is readily available, and steel reinforcement, while adding cost, offers an important structural advantage.
Examples of use:
- Buildings (foundations, beams, columns, floors, roofs)
- Bridges
- Tunnels
- Dams
- Roads and pavements
In conclusion, using the terms RC or RCC to describe reinforced concrete is interchangeable; they both refer to the same composite material, which is a cornerstone in modern construction. The key idea is that both terms refer to concrete that is strengthened with a material such as steel for better tensile strength.
