Commercial · 2023 · Lagos, Nigeria
Marina Commercial Tower
A 16-storey composite-framed office tower with a curtain-wall envelope and two basement levels within a constrained city block.
Engineering Challenges
- C1Deep excavation beside occupied heritage neighbours
- C2Zero site laydown area in a dense commercial district
- C3Tight floor-to-floor cycle demanded by the client programme
Solutions
- S1Secant pile wall with instrumented movement monitoring
- S2Just-in-time steel deliveries sequenced by night convoy
- S3Metal-deck composite floors on a five-day cycle
Gallery
On site.
Results
Measured outcomes.
16
Storeys completed
5 days
Per floor cycle
LEED-ready
Envelope performance
