What are the 4 main properties of concrete?

What are the properties of concrete?

Concrete has strength, durability, versatility, and economy. It can be placed or molded into virtually any shape and reproduce any surface texture.

What are the 4 types of concrete?

The Types of Concrete

• Normal Strength Concrete. This concrete combines all the basic ingredients — concrete, sand and aggregate — using the 1:2:4 ratio. …
• Plain or Ordinary Concrete. …
• Reinforced Concrete. …
• Prestressed Concrete. …
• Precast Concrete. …
• Lightweight Concrete. …
• High-Density Concrete. …
• Air-Entrained Concrete.

What are the 6 properties of concrete?

The following are the properties of concrete in its hardened state, used by the designer during design process of reinforced concrete structure.

• Compressive Strength. …
• Tensile Strength. …
• Modulus Elasticity. …
• Shrinkage of Concrete. …
• Creep of Concrete. …
• Coefficient of Thermal Expansion.

9 Jan 2018

What are 4 uses of concrete?

Uses of Concrete

• Concrete Dams. The characteristics of concrete such as high strength and unit weight make it a more suitable material for the construction of dams. …
• Residential Buildings. Ad. …
• Commercial Buildings. …
• Roads or Driveways. …
• Marine Construction. …
• Culverts and Sewers. …
• Foundations. …
• Fences.

What are the principal properties of good concrete?

For reduced tendency of cracking, essential properties of the concrete are :

• Low thermal coefficient of expansion.
• Low drying shrinkage.
• Absence of internal or external restraint,
• Low elasticity.
• High creep.
• High extensibility.
• High tensile strength.

What are the main properties of reinforced concrete?

For a strong, ductile and durable construction the reinforcement needs to have the following properties at least: High relative strength. High toleration of tensile strain. Good bond to the concrete, irrespective of pH, moisture, and similar factors.

What are the 5 types of concrete?

5 Types Of Concrete You Should Know About

• Reinforced Concrete.
• Lightweight Concrete.
• High-Strength Concrete.
• High-Performance Concrete.
• Precast Concrete.

Sep 6, 2019

What are the properties of reinforced concrete?

Advantages of Reinforced Concrete

• Strength. Reinforced concrete has very good strength in tension as well as compression. …
• Economical. Ad. …
• Versatility. …
• Durability. …
• Fire Resistance. …
• Ductility. …
• Seismic Resistance. …
• Ease of Construction.