L. N. Malviya Infra Projects Group Assistant Bridge Engineer Interview Questions and Answers

The Code of BBS (Building Bridge Standards) outlines design and safety regulations for bridge engineering.

• BBS ensures structural integrity and safety in bridge design.

• It includes guidelines for materials, load factors, and environmental considerations.

• Example: BBS may specify the use of high-strength concrete for durability.

• BBS also addresses inspection and maintenance protocols to prolong bridge lifespan.

Cement grades indicate the strength and quality of cement used in construction, influencing durability and load-bearing capacity.

• Cement grades are classified based on their compressive strength, measured in megapascals (MPa).

• Common grades include 33, 43, and 53, with 53 being the highest strength cement.

• Grade 33 is suitable for low-strength structures like residential buildings.

• Grade 43 is often used for medium-strengt...read more

I am available for the project and can commit to the required time and effort.

• I am currently not committed to any other projects

• I have the necessary skills and experience to contribute effectively

• I am willing to adjust my schedule if needed for the project

• I am excited about the opportunity to work on this project

Components of bridges include abutments, piers, deck, superstructure, substructure, and foundation.

• Abutments provide support at the ends of a bridge.

• Piers support the bridge deck in the middle.

• Deck is the surface that vehicles travel on.

• Superstructure includes beams, girders, and trusses.

• Substructure supports the superstructure and transfers loads to the foundation.

• Foundation transfers the bridge loads to the ground.

• Ex...read more

Bearings are structural components used to support and facilitate movement between two structural elements.

• Types include roller bearings, ball bearings, plain bearings, and fluid bearings.

• Roller bearings use cylindrical rollers to support heavy loads.

• Ball bearings use balls to reduce friction between two surfaces.

• Plain bearings have a sliding surface with no rolling elements.

• Fluid bearings use a thin layer of liquid or...read more

The major bridge I executed had a continuous span arrangement with multiple spans.

• The major bridge had a continuous span arrangement with multiple spans

• The span arrangement was designed to accommodate the required length and load capacity

• The spans were connected seamlessly to ensure structural integrity and stability

EHS stands for Environment, Health, and Safety. It refers to the laws, rules, standards, and programs that are designed to protect the health and safety of employees and the public as well as the environment.

• EHS involves identifying and assessing risks in the workplace related to health, safety, and the environment.

• It includes implementing measures to control and mitigate these risks, such as providing proper training,...read more