Reinforced concrete

🏗Reinforced concrete 

🏗Reinforced concrete sections can be constructed with different percentages of steel reinforcements.

🚧The code specifications list three types of RCC sections as balanced, under-reinforced and over-reinforced based on the amount of reinforcement used.

🚧In balanced reinforced concrete sections, the tensile steel reaches the yield strain while the concrete reaches the failure strain in bending.

🚧In under-reinforced concrete sections, the steel reinforcement reaches the yield strain at stresses lower than the stress at which the concrete fails.

🚧An over-reinforced section in RCC structures is those in which the concrete reaches its collapse strain earlier than the steel reaches its yield strain.

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