G R Infraprojects Senior Structural Engineer Interview Questions, Process, and Tips

Concrete mix design for higher grade involves selecting appropriate materials and proportions to achieve desired strength and durability.

• Higher grade concrete requires higher strength and durability

• Materials like cement, aggregates, and water need to be carefully selected and proportioned

• Admixtures may be added to improve workability, strength, or durability

• Testing and quality control are crucial to ensure desired prop...read more

I have worked on various types of structures including high-rise buildings, bridges, and industrial facilities.

• High-rise buildings

• Bridges

• Industrial facilities

• Residential buildings

• Commercial buildings

• Sports facilities

Launching girders are used to place precast segments of a bridge deck onto piers or abutments.

• Launching girders are typically used for long span bridges or bridges over waterways.

• They are designed to support the weight of the precast segments during placement.

• The girders are typically moved along the bridge using hydraulic jacks or rollers.

• Once in position, the precast segments are lifted onto the girders and then move...read more