Architectural engineers are responsible for ensuring that buildings are structurally sound and able to withstand various loads and forces.

Structural analysis involves calculating the forces acting on a structure due to various loads, such as gravity, wind, and earthquakes, to ensure its stability.

Moment frame systems are commonly used in high-rise buildings due to their ability to resist lateral forces, such as wind and seismic loads.

Foundations are designed to provide a stable base for the structure and transfer its weight to the underlying soil or rock.

Pile foundations are commonly used in soft or unstable soil conditions, as they transfer the weight of the structure to deeper, more stable layers of soil.

Reinforcing steel is used in concrete structures to increase the tensile strength of concrete, as concrete is weak in tension.

I-beams are commonly used in construction due to their high strength-to-weight ratio and ability to carry heavy loads.

Roof trusses are structural elements designed to support the weight of the roof and transfer it to the walls or columns of the building.

Load-bearing walls are commonly used in residential buildings, as they support the weight of the structure and transfer it to the foundation.

Insulation is used in buildings to reduce heat transfer, thereby improving energy efficiency and maintaining comfortable indoor temperatures.

Asphalt shingles are a common roofing material due to their affordability, ease of installation, and durability.

Windows are primarily used to provide natural light and ventilation in a building, contributing to energy efficiency and occupant comfort.

Swing doors are a common type of door used in residential buildings due to their simplicity, ease of installation, and affordability.

Staircases are primarily used to provide access between different levels of a building, allowing occupants to move vertically.

Carpet is a common flooring material in residential buildings due to its comfort, sound-absorbing properties, and variety of styles and colors.