Steel external staircase

Technical opinion on the structural analysis of a steel external staircase. We verified the ultimate and serviceability limit states of the structural sections and designed the connections. The analysed spatial structure consists of frames, longitudinal beams and stair flights, supported on existing reinforced concrete foundations and connected to the existing building.

Year

2024

MJKM role

Technical opinion — structural analysis and connection design

Type

Steel frames, longitudinal beams and stair flights

Material

Steel S235, chemical anchors

Dimensions

About 10.8 × 3.9 m, height about 6.0 m