Steel Structural Observation Deck Tower Elevations & Perspectives

VIP Deck Tower Design – Option 2

This comprehensive drawing set presents multiple views of a steel-framed observation deck tower for the Jubail Island project. The structure rises 9.326m from finished ground level through five distinct levels (L-01 through L-05) and features an aesthetic curved roof design.

Structural System: The primary framework utilizes a square hollow section (SHS) steel grid with varied profiles:
– Main structure: SHS 100×100×6mm for primary columns and foundation connections
– Secondary members: SHS 50×50×6mm for intermediate supports
– Tertiary structure: SHS 50×50×3mm and SHS 30×30×3mm for railings and non-load-bearing elements

Design Elements:
– Grid layout with approximately 3×3m footprint
– Multiple access levels with stair connections between platforms
– 360° viewing capability from uppermost observation level
– Protective railings at each level
– Architecturally distinctive curved roof element

The drawing provides front, back, and side elevations along with two perspective views that clearly illustrate the three-dimensional relationships between structural components. Level markers indicate precise heights for each platform, with the top observation deck positioned at +9.326m above grade.

This design effectively balances structural stability with visitor accessibility, creating a relatively lightweight yet robust viewing platform suitable for coastal environmental conditions.