Amit Buildwell Interview Questions and Answers

Steel weight can be calculated by multiplying the volume of steel by its density.

• Calculate the volume of steel by multiplying the length, width, and height of the steel member.

• Determine the density of the specific type of steel being used.

• Multiply the volume of steel by its density to get the weight of steel.

PCC and RCC are different types of construction materials used in civil engineering.

• PCC stands for Plain Cement Concrete and is a mixture of cement, sand, and coarse aggregates.

• RCC stands for Reinforced Cement Concrete and is a combination of PCC and steel reinforcement.

• PCC is commonly used for foundations, flooring, and leveling works.

• RCC is used for structural elements like beams, columns, slabs, and walls.

• The additi...read more

Steel shape is round for better load distribution and we use steel in structures for its strength and durability.

• Round shape of steel distributes load evenly, reducing stress concentrations

• Steel has high strength-to-weight ratio, making it ideal for structures

• Steel is durable and resistant to corrosion, making it a long-lasting material

• Examples of steel structures include bridges, skyscrapers, and stadiums

Fly ash is added to improve the strength and durability of concrete.

• Fly ash is a byproduct of coal combustion and is rich in silica, alumina, and calcium oxide.

• It reacts with calcium hydroxide in the presence of water to form additional cementitious compounds, improving the strength and durability of concrete.

• It also reduces the amount of cement needed in concrete, making it more sustainable and cost-effective.

• Fly ash ...read more