html Hangar N'Djamena · Rail 55 · Abita Decò
RAIL55Architecture · Logistics · Design
L'hangar di N'Djamena: il guscio voltato e la torre di vetro inclinata
Rail 55 · Abita Decò

Hangar
N'Djamena

A vault that shelters flight, a blade of glass that watches the Sahel sky.

Location N'Djamena, Chad Typology Business Aviation Project Rail 55 Structures Genius Conseils Interiors Abita Decò

A hangar is not merely a shelter for aircraft.

Where flight engineering meets hospitality.

On the outskirts of N'Djamena, on the apron of an airport facing the desert, Rail 55 signs a private terminal for business aviation: a large hangar able to house two turboprop aircraft and, alongside it, a reception building that functions as a small signature lounge.

The architectural design and site supervision are by Rail 55, with structural engineering by Genius Conseils; the interior design and furnishing carry the signature of Abita Decò, which transforms offices and waiting rooms into representative spaces, amid material globes, raking light and leather.

The Gesture

A full vault and an inclined blade of glass.

Two opposing geometries seek each other out. On one side, the hangar's great barrel vault, a continuous metallic surface, almost an inverted wing, conceived for the light of flight and the clear span aircraft require.

On the other, the reception tower: a glass prism that leans backward, an inclined glazed facade that gives the project its very name and carries the desert light inside across four levels.

Vista laterale dell'hangar: la volta a botte e il fronte vetrato inclinato
The side profile: the vault's full curve against the tilt of the glazing.
Elevations · Rail 55 / Genius Conseils
Prospetti Nord e Sud dell'hangar, tavola Rail 55 / Genius Conseils
North and South facades, the five levels of the glazed volume: Ground 0.00, +4.50, +8.30, +12.10, +15.60 m.
From Model to Built

The project already held the full promise.

The study renders tell the idea in its purest state: the vault unrolling like a ribbon of steel and the glazed facade lifting off the ground in a single twist.

In the built work, that tension remains intact: the same silhouette, the same tapering of the shell toward the glazed volume — a mark of design control carried from drawing to site.

Render di progetto dell'hangar, vista d'angolo
Design render · Rail 55 · Genius Conseils.
Interiors · Abita Decò

The management office: a map of the world at its back.

Abita Decò dresses the executive office with a large material world map, in tones of earth and aged leather, in dialogue with the exposed metal structure and the porthole window that quotes the language of aviation.

In front, the full-height glazing opens onto the runway: leather armchairs, a knotted rug and a steel desk compose a sober elegance, worthy of a private aviation club.

Ufficio direzionale con parete-mappamondo materica e vista pista, arredo Abita Decò
Executive office: material world map, leather and steel. Furnishings by Abita Decò.
Interiors · Abita Decò

Colour as the signature of waiting.

In the second room, the register shifts: a wall painted in the reds and blacks of fire, a sculptural light fixture suspended like a lacquered cloud, a graphite-toned world map on the far wall.

This is the space where passengers wait for their flight: a room that makes applied art and colour its signature, always with desert light filtering through the shutters.

Sala d'attesa con parete d'arte nei toni del fuoco e lampada scultorea rossa, arredo Abita Decò
Waiting room / lounge: material artwork, sculptural light and a view onto the desert. Abita Decò.

“Making the technical scale of the hangar coexist with the grace of a lounge: that was the project.”

Rail 55 · Project Management, Turin

Programme · Ground Floor Plan

Everything gathered around flight.

The ground-floor plan organises the building into two service strips (reception, offices, workshop and catering) drawn tight around the hangar's great hall, with the two aircraft shown to scale at its centre. Footprint approximately 60.00 × 58.40 m.

Pianta piano terra dell'hangar con due aerei e i locali di servizio, Rail 55
Ground floor plan · Rail 55 / Genius Conseils.
2,066 m² · hangar hall, clear span
Entrance Hall128.9 m²
Workshop108.5 m²
Bar62.3 m²
Storage Warehouse42.2 m²
Reception41.7 m²
Pilot Briefing Room29.9 m²
Waiting Room27.7 m²
Client Office21.1 m²
Changing Room15.9 m²
Manager's Office15.6 m²
Technical Staff Office15.6 m²
Relax Room15.6 m²
Catering Storage12.5 m²
Facilities, airlocks and circulationas required

At a Glance

Project
Business Aviation Hangar, N'Djamena, Chad
Architecture & Site Supervision
Rail 55 · Project Management, Turin · Italy
Structural Engineering
Genius Conseils · Ingénieurs
Interiors & Furnishing
Abita Decò
Composition
Vaulted hangar + reception building with inclined glazing across 5 levels
Level Elevations
0.00 Ground · +4.50 · +8.30 · +12.10 · +15.60 m
Footprint
≈ 60.00 × 58.40 m
Hangar Hall
2,066 m² for two turboprop aircraft
Representative Interiors
Executive offices, lounge, pilot briefing room

A terminal that takes off with the eye.

Rail 55 · Genius Conseils · Abita Decò · N'Djamena

Rail 55 · Project Management