Il Primo and the Address towers rising over Downtown Dubai, photographed from site during construction
Structural Engineering · Record of Works · 1988–2026

Ahmed
Elhabashy

Structural Manager · Rehabilitation & Design Review KSA · UAE · EGYPT   //   SCE · UAE SoE · Dubai Municipality

Thirty-eight years and a delivered portfolio above USD 5 billion — supertall towers in Downtown Dubai, a giga-project at the gates of Al-Haram, and the structural rescue of a fifty-year-old international airport terminal.

Scroll
0
Years in practice
Continuous since graduation, 1988
$0B+
Delivered portfolio
Airports, high-rise, cultural, industrial
0+
Engineers led
Peak supervision team, MASAR1
0m
Tallest delivered
Il Primo at topping out, Downtown Dubai
Composite deck under reconstruction at KAIA South Terminal — profiled decking, mesh reinforcement and welded shear studs under a clear sky 01
In deliveryAviation · Rehabilitation & Strengthening

King Abdulaziz Int’l Airport

South Terminal Rehabilitation — General Works Package · Jeddah
Role
Structural Manager
Organisation
AT-JV — TAV & Al-Gihaz
Period
Jan 2025 – present
Asset
Built 1975 · 50 yrs in service
Codes
SBC · ACI 318 · AISC

Four structures, one programme: the South Terminal (78,000 m²), West Parking (27,000 m²), East Parking (9,500 m²), and a new steel Baggage Handling building with five roof areas re-engineered inside the terminal envelope.

The contract scope was written from condition assessments prepared by two specialist firms. Once the ceilings came down, the real structure told a different story — half a century of sea air off the Red Sea coast, and decades of undocumented alterations. The issued scheme could not be built as drawn.

Rather than stop the site, our own design team re-engineered the solutions during construction. Roughly 90% of the strengthening standing today was engineered by AT-JV as the work proceeded, in parallel with every other trade working the same bays.

  • Validate ETABS models, calculations and shop drawings against ACI 318, AISC and SBC before anything is cast.
  • Primary technical liaison to the Employer (JEDCO) and five lead consultants — ZFP, ACTS, Meinhardt, DAR Al Riyadh, SJ Surbana Jurong.
  • Administer RFCs, technical queries, deviations and engineering change under FIDIC; convert inherited design deficiencies into a defensible variation position.
  • Every strengthened element carries its own reference number, photographed and recorded at every stage.
Tunnel soffit after repair with new steel support installed and secured
Tunnel soffit before repair with cover concrete removed and heavily corroded reinforcement exposed
Before · Jul 2026 After · Aug 2026
The tunnel, one month apart — drag the handle. Section loss across the full width of the soffit, cover concrete removed for inspection; new steel support installed, secured, and the soffit made good.
Column face hacked back with a red set-out grid of drilled anchor holes, a worker fixing an anchor
C148 · 11 Nov 2025. Weak concrete removed, substrate roughened, anchor grid set out and primed — step one of five.
Full-height reinforcement cage hand-tied around an existing blade column, workers at the base for scale
Reinforcement cage, hand-tied. A wall-sized element caged floor to soffit, starter bars carried into the slab above.
Engineer operating a hydraulic pump during a load test at a strengthened column base
Proof, not promises. Anchors pull-tested, every batch crushed, designs independently reviewed, behaviour monitored month after month.
CAD reinforcement details for column jacketing Type L — plan at 1:5 and section at 1:20 with bar schedules and material callouts
Column jacketing, Type L — the author's trade. Original 490 × 490 column enlarged to 740 × 740; verticals, ties and staggered shear connectors scheduled; epoxy anchors, C40 free-flow micro-concrete, non-shrink grout; substrate roughened to 6 mm. Engineered, issued and built while the terminal around it stayed under construction.
The variation in numbers — original scope vs built
B001 · Column jacketing concrete
0 
against 964 m³ in the original design — +77%
BHS areas 5–6 · Structural steel
0 t
against 14.5 t originally foreseen — +107%
BHS areas 1–4 · Concrete + steel
0 m³ + 8.5 t
no original scope at all — 100% engineered from zero
Why it matters commercially

Every added quantity was identified, engineered and delivered during construction. That measured gap between contract scope and built reality is what carried the variation — absorbed without stopping the site.

Wireframe structural model of the KSIA Terminal 6 roof — a pyramid of repeating vaulted modules on arched ribs over the terminal floor plates 02
Current · parallel engagementAviation · Early Contractor Involvement

KSIA — Terminal 6

Early Contractor Involvement (ECI) Stage 1 · UC-568 · Contract C00112
Role
Structural Manager
Organisation
AT-JV — sub-consultant to WGT-JV
Stage
ECI Stage 1 · in progress
Workflow
Revit → ETABS · AI-assisted automation

Early Contractor Involvement puts the builder’s engineers inside the design room while the design can still be changed cheaply. On Terminal 6, I lead the structural side of AT-JV’s Stage 1 scope as sub-consultant to WGT-JV — in parallel with the KAIA delivery on the previous page.

The structure is a repeating family of vaulted roof modules on arched ribs and a triangulated lattice — a geometry that would take weeks to rebuild member-by-member in an analysis package, and would have to be rebuilt again at every design revision.

So it isn’t rebuilt by hand. I built an AI-assisted automation that reads the Revit design model and generates the ETABS analysis model directly — one geometry in design and analysis, no transcription, and a model that can be regenerated as the design moves. That speed is exactly what ECI-stage engineering exists to exploit.

  • Structural Manager for AT-JV’s ECI Stage 1 engagement (sub-consultant to WGT-JV) — UC-568, Contract C00112.
  • Revit-to-ETABS model generation automated: the vaulted-roof lattice and supporting frame produced from the design model, not redrawn.
  • Analysis keeps pace with the architecture — each revision re-modelled and re-run in a fraction of the manual cycle.
Generated ETABS 3D model of the Terminal 6 vaulted roof — triangulated shell modules on arched edge ribs with supporting columns
The generated ETABS model. The full vaulted-roof lattice and supporting frame — produced by the automation from the Revit design model shown in the banner above.
Working screen capture — the automation loop diagram on one monitor, ETABS receiving the generated airport model on the other
The pipeline at work. The automation loop on one screen, ETABS receiving the generated model on the other — frame from a screen recording of a live run.
Dusk view of the MASAR Package A towers above a retail podium on the boulevard leading to Al-Haram 03
Holy City giga-project · Consultant supervision

MASAR1 — Package A

Four high-rise towers + four service buildings · Makkah
Role
Chief Resident Engineer
Organisation
DAR International (Alfanar)
Period
Mar 2023 – Dec 2024
Team
100+ supervision personnel
Codes
SBC · ACI 318 · BS 8110

MASAR sits at the western threshold of Al-Haram Mosque — a masterplan reshaping how pilgrims move from the transit nodes toward the holy site. Package A is the gateway: the hub connecting the public transport networks serving the district.

I held full technical authority across eight concurrent structures in a dense, access-restricted environment where the working window is set by the pilgrimage calendar, not the programme.

Delivered on time and within budget, with a ~20% efficiency improvement against baseline through value engineering and optimised sequencing, and zero safety incidents across the reporting period.

  • Reviewed and approved designs, shop drawings, calculations and material submittals across all disciplines.
  • Resolved design and execution conflicts at source — structural, architectural and MEP interfaces.
  • Chaired weekly coordination; reported deviations to the client with a documented position.
  • Structured mentoring programme — team performance metrics up ~15%.
Aerial rendering of MASAR Package A — four towers over a retail podium with plazas, Makkah context beyond
Package A, aerial. Four residential towers and four service buildings over a retail podium. Developer visualisation.
Dusk street-level rendering of the illuminated gateway towers and pedestrian sky bridge
The gateway to Al-Haram. The hub connecting the district's public transport networks. Developer visualisation.
Dusk rendering of the three Address Fountain Views towers rising from an illuminated podium in Downtown Dubai 04
Downtown Dubai · Contractor-side structural delivery

Downtown Dubai High-Rise

Il Primo · Address Fountain Views · Boulevard Point · Mashreq Bank HQ
Roles
Structural Engineering Manager · Structural Manager
Organisations
TAV Construction · Arabian Construction Co.
Period
2008 – 2020
Codes
ACI 318 · BS 8110 · Dubai Municipality

Twelve years delivering structure in the densest tower market in the region, on the plots immediately around Burj Khalifa and the Opera House — where the site boundary is the kerb and every lift, pour and closure is negotiated with a live city.

At TAV Construction I ran structural engineering for Il Primo and the Address hotel and hotel-apartment towers. At Arabian Construction Company I directed structural delivery over nine years across Fountain View Towers, Boulevard Point and the Mashreq Bank Headquarters.

Consistent across all of them: design coordination and package review for code and buildability before release to construction, and coordination processes that cut RFI turnaround and the design-related delay that follows it.

  • Il Primo — topped out at 356 m, north of the Opera House, facing Burj Khalifa.
  • Address Fountain Views — 70+ and 60+ storey hotel and hotel-apartment towers over a 12-storey podium.
  • Boulevard Point — 70+ storeys on Mohammed Bin Rashid Road, link-bridged to The Dubai Mall.
  • Lateral systems, cores and vertical transportation reviewed for high-rise wind and seismic demand.
Worm's-eye site photograph of Il Primo tower under construction with crane and workers at the base
Il Primo, from the site. 356 m at topping out.
Aerial site photograph of Il Primo and the Address towers under construction in the Downtown Dubai cluster
Il Primo and Address, from site. 80+, 70+ and 60+ storeys in one cluster.
Dusk rendering of Boulevard Point, a slender illuminated residential tower with landscaped sky terraces
Boulevard Point. 70+ storeys, link-bridged to The Dubai Mall. Developer visualisation.
05 · Analysis & design review

Modelling & Independent Review

My career runs through contracting, consultancy and owner-side direction. That combination is the reason I can review a consultant's design for coordination, constructibility and code compliance and still know what it will cost to build.

On rehabilitation work the model is not a formality. At KAIA the BHS building was surveyed by hand and modelled from scratch before a single member was ordered — and two of the five roof areas proved strong enough as they stood. No money was spent strengthening them.

ETABS · SAFE · SAP2000 · REVIT · NAVISWORKS · AUTOCAD

3D structural analysis model of a tower with columns, outrigger bracing, core and multi-level basement box
High-rise analysis model. Frame, outrigger and belt-truss bracing, core and basement box.
3D structural analysis model of a curved commercial building with columns, floor plates and raft
Vision Tower, New Administrative Capital. Engineering Director, National Investment Group, 2022–23.
06 · Technical authority

What I Am Relied On For

Assessment & strengthening

  • Condition assessment and structural appraisal of ageing assets
  • RCC jacketing, steel plating, CFRP, engineered openings
  • Micro-piling and new foundations under live structures
  • Temporary works and load-path continuity during strengthening

Design review & modelling

  • Independent design review and third-party checking
  • Design-model compliance audit — ETABS, SAFE, SAP2000
  • AI-assisted Revit-to-ETABS model-generation automation
  • Shop-drawing and submittal review cycles
  • Revit and Navisworks coordination; AutoCAD documentation

Contract & commercial

  • FIDIC administration — RFCs, technical queries, deviations
  • Variation assessment and design-related claims support
  • Structural value engineering and material cost optimisation
  • Tender submittals, budget forecasting, cost validation

Governance & leadership

  • Multidisciplinary team leadership, 100+ engineers
  • QA/QC, ITP regimes, NCR resolution, HSE enforcement
  • Authority interface — SCE, ADM, Dubai Municipality
  • Engineer development and structured mentoring programmes
07 · Record

Thirty-Eight Years, Continuous

2025 — PRESENT
AT-JV · TAV Construction & Al-Gihaz Holding
Structural Manager · KAIA South Terminal Rehabilitation, Jeddah · KSIA Terminal 6 ECI Stage 1 (sub-consultant to WGT-JV)
2023 — 2024
DAR International (Alfanar)
Chief Resident Engineer · MASAR1 Package A, Makkah
2022 — 2023
National Investment Group
Engineering Director · Vision Tower, New Administrative Capital, Cairo
2020 — 2022
Trojan Contracting
Structural Department Head · Guggenheim Abu Dhabi · KIZAD industrial & logistics portfolio
2017 — 2020
TAV Construction
Structural Engineering Manager · Address Hotels & Hotel Apartments · Il Primo, Dubai
2008 — 2017
Arabian Construction Company
Structural Manager · Fountain View Towers · Boulevard Point · Mashreq Bank HQ, Dubai
2005 — 2008
PI Consult — ARAMCO GES Consultant
Head of Civil Engineering Section · Saudi Aramco industrial & infrastructure, SAES, Al-Khobar
1989 — 2005
The Egyptian Consulting Office · Mokhtar Ibrahim Co.
Senior Structural Engineer · Site Section Engineer · Cairo
Education
M.Sc. Structural Engineering, Menoufia (2003)
B.Sc. Civil Engineering, Alexandria (1988)
Registration
Saudi Council of Engineers (2013)
UAE Society of Engineers (2015)
Dubai Municipality Licensed Steel Design Eng. (2020)
PMP in progress
Languages
Arabic — native
English — professional