AtkinsRealis Structural Design Engineer Interview Questions and Answers

I have over 10 years of experience in structural design, working on various projects including commercial buildings, bridges, and industrial facilities.

• Designed structural systems for commercial buildings, ensuring safety and compliance with building codes

• Managed the structural design of bridge projects, coordinating with architects and engineers

• Worked on the design of industrial facilities, focusing on structural inte...read more

Static analysis deals with loads that do not change over time, while dynamic analysis considers loads that vary with time.

• Static analysis is used to determine the effects of loads that do not change over time, such as dead loads and live loads.

• Dynamic analysis considers loads that vary with time, such as wind loads, seismic loads, and vibrations.

• Static analysis is simpler and less computationally intensive compared to ...read more

Spectral fatigue analysis is performed by calculating the stress response of a structure to dynamic loads over a range of frequencies.

• Determine the dynamic loads acting on the structure

• Calculate the stress response of the structure using spectral methods

• Analyze the stress response at different frequencies to assess fatigue damage

• Consider factors such as material properties, load history, and environmental conditions

• Use...read more

I prioritize transparency, disclose the conflict, and recuse myself if necessary.

• Prioritize transparency and disclose the conflict to all parties involved

• Evaluate the situation and determine if recusal is necessary

• Seek guidance from a supervisor or ethics committee if unsure how to proceed

My notice period is currently one month.

• Notice period is one month

• I am required to give one month notice before leaving my current position

• I can start a new position after one month

Fixed connection does not allow rotation at the base plate, while pinned connection allows rotation.

• Fixed connection is rigid and does not allow rotation at the base plate.

• Pinned connection allows rotation at the base plate.

• Fixed connection provides more stability and resistance to lateral forces.

• Pinned connection is more flexible and allows for some movement.

• Examples: Fixed connection is commonly used in high-rise bui...read more

The rise is the vertical distance between two consecutive steps, while the tread is the horizontal distance.

• The rise is typically around 7-8 inches, while the tread is usually around 10-11 inches.

• The rise and tread dimensions are important for ensuring safe and comfortable stair design.

• Building codes often dictate the minimum and maximum rise and tread dimensions for safety reasons.

Pitch distance in bolt refers to the distance between the centers of adjacent bolts in a bolted connection.

• Pitch distance is typically measured from the center of one bolt to the center of the next bolt in a row.

• It is important to maintain consistent pitch distances to ensure proper load distribution and structural integrity.

• For example, in a bolted connection with a pitch distance of 2 inches, the centers of adjacent

To create a pipe rack section on both directions.

• Identify the location and dimensions for the pipe rack section

• Consider the load requirements and support structures

• Design the pipe rack section using appropriate materials and connections

• Ensure proper spacing and alignment for pipes in both directions

Yes, I have extensive experience with basements and below ground structures.

• I have designed and analyzed numerous basements for residential and commercial buildings.

• I am familiar with waterproofing techniques and soil mechanics related to below ground structures.

• I have experience with retaining walls, foundations, and underground parking structures.

• I have worked on projects involving deep excavations and shoring system...read more

Earthquake loads are calculated using seismic design codes and formulas based on the seismic hazard of the region.

• Determine the seismic hazard of the region using historical data and seismic maps

• Select a seismic design code such as ASCE 7 or Eurocode 8

• Calculate the seismic base shear using the formula V = CsW

• Distribute the seismic base shear to the structure using the appropriate load combinations

• Consider the effects o...read more