Architecture Through Time
How these connect
Burj Khalifa and what it relates to. Every line is an evidence-backed relation, and the arrangement is fixed — this address draws this picture, today and next year.
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- Expand Load path — 3 more
- Expand Reinforced concrete — 2 more
- Expand SITE_GREAT_PYRAMID — 1 more
- Expand The safety elevator — 1 more
Every relation drawn, in words5
- Burj Khalifa · constrained_by · Load path
Above a few hundred metres the governing load is lateral, not vertical: the wing setbacks were tuned in the wind tunnel to break up organised vortex shedding rather than for appearance.
- Burj Khalifa · depends_on · The safety elevator
A tower of over 160 occupied floors is inhabitable only through vertical transport, and lift shafts and their machinery are among the largest constraints on a supertall plan.
- Burj Khalifa · uses · Reinforced concrete
The buttressed core and wings are high-strength reinforced concrete to roughly level 156, above which a structural steel spire continues.
- Fazlur Rahman Khan · influenced · Burj Khalifa
Khan's tubular systems and his argument for matching structural system to height band are the engineering lineage from which the same firm's buttressed core descends.
- SITE_GREAT_PYRAMID · comparable_to · Burj Khalifa
Each was the tallest structure of its era and each names what its society thought worth the effort - one a tomb enclosing almost no usable space, the other rentable floor area.