Acme Cleantech Solutions Civil Engineer Interview Questions and Answers

Water cement ratio is the ratio of the weight of water to the weight of cement used in a concrete mix.

• It is an important factor in determining the strength and durability of concrete.

• A lower water cement ratio results in stronger and more durable concrete.

• The water cement ratio is typically specified in construction projects to ensure the desired concrete properties.

• For example, a water cement ratio of 0.5 means that f...read more

Slump of concrete refers to the measure of consistency or workability of fresh concrete.

• Slump is determined by the vertical settlement of concrete when a cone-shaped mold is removed.

• It indicates the flow and compactness of concrete.

• Higher slump values indicate more workable and fluid concrete.

• Lower slump values indicate less workable and stiffer concrete.

• Slump test is conducted to ensure the desired consistency of conc

Cutting length in R/f bar is the length of reinforcement required for bending and overlapping in a reinforced concrete structure.

• Cutting length is calculated based on the shape and size of the structure where the reinforcement bars will be placed.

• It includes the length required for bending the bars at corners and overlaps at joints.

• Cutting length helps in determining the quantity of reinforcement bars needed for a spec...read more

Slump test is used to measure the workability of concrete mix.

• Determines the consistency and fluidity of concrete mix

• Helps in ensuring the concrete is of the desired quality

• Results can indicate if adjustments need to be made to the mix proportions

• Commonly used in construction projects to assess the quality of concrete