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Airports are considered to be the gateway to a city. It is often the first and last place a person sees when entering or leaving a city. As such, airports generally give us an idea of the place we, as tourists, are visiting. Yet in Bangladesh, most airport terminals have historically been disconnected from their local context, both in form and spirit. As is the case with the current international terminal of Osmani International Airport in Sylhet. Located approximately 15 kilometers north of Sylhet’s city center, the airport is surrounded by lush fields and low-lying hillocks, known locally as tilas. Owing to the construction of the airport, the surrounding area has somewhat transformed into a budding commercial zone on the outskirts of the city. Hotels, restaurants and parks have since been established which enabled places near the airport to be seen more as public destinations for the locality. |
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“What do we generally think of an airport? Is it a space for transition, or a space for public interaction? Why not both?” These questions led to the main goal of the project; to utilize the demand for enabling public access to the terminal and design a proper functioning airport terminal that would also cater to the general public to allow them to enjoy a generally controlled space. The idea was to think of the building as an airport and a park. This idea was achieved through the philosophy of Osmosis; when translated to architecture; acts as a piece of construction that allows for controlled movement. Additionally, the project seeks to revive the site's lost hillocks by incorporating tea gardens into the new artificial landscape. These gardens, rooted in Sylhet’s cultural identity, serve two purposes; offering scenic public spaces and generating additional revenue for the airport. As tea gardens are a major attraction in Sylhet, these tea gardens in combination with the airport will become a huge point of interest for tourists as well as locals. |
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Form and Structure: The terminal’s architectural form draws directly from the undulating terrain of the surrounding tilas. A super-roof with standing seam metal cladding and steel trusses mimics the organic rise and fall of the land. Tree-like structural columns, inspired by Sylhet’s rich heritage with tea and tea cultivation, define the building’s skeletal system—merging symbolism with functionality. |
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Plan: The Ground level at 0’ features mainly the public accessible area (a.k.a the retail space) and the VIP area on the landside alongside the necessary baggage carousels & storage, remote drop-off and boarding halls, and maintenance areas on the airside. On this level the general public movement and relation with the existing context at the entrance node of the complex have been focussed. Pedestrian movement and walkability was the main focus when designing the building and its landscape allowing for seamless and controlled access to the terminal building and also the open-to-all spaces of the airport. The Basement level or -20’ cuts through the ground under an artificial hillock converted into a tea garden and features the immigration hall, access from the arrival hall, baggage claim area, customs and other necessary amenities and services. Once the building has been exited, passengers are greeted to the huge sunken courtyard space that acts as the official meet & greet area with multiple retail and amenities allowing for public interaction and recreation. The First floor or +15’ features the main Arrival Hall and other necessary amenities. Passengers are greeted with a multi-tiered lobby space that overlooks the tea gardens and includes rest zones and indoor zen gardens. |
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The Second floor or +30’ is the floor where passengers begin their journey for departure. This floor features the check-in areas, lounge spaces and other amenities on the landside. And the main departure hall area on the airside. This floor is also directly connected to the main entrance node of the site through a pedestrian skywalk further enabling general public movement and accessibility. The immigration booths on the Third Floors or +45' are directly accessible from the second floor. The third floor features two bridges which overlook the central tea garden spine and connect the landside to the airside. |
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To conclude, the project aims to rethink an airport by enabling public accessibility within the building, and has been designed with an emphasis on the contextual forces allowing the building to harmoniously blend with its surroundings, despite it being a massive construction. The design’s plan and zoning ensures smooth circulation and movement within the building, all the while maintaining necessary control and public accessibility. Airports shouldn’t just be restricted to a manual and should be spaces that blend with the city, inherit its identity and cater to its intended audience; the people. |
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Jury Comments: Dr. Mohammad Habib Reza, Associate Professor, BRAC University “This is an airport that I can see being built in Sylhet. And it is something that Sylhet deserves.” Dr. Saimum Kabir, Assistant Professor, BRAC University “The way the circulation and flow of the programs are arranged is a testament to the potential of possibilities for airports in our own context. And certain considerations of this design are rarely taken into account when designing such a large and massive building in our home country.” |
| Contributor: Ar. Faiza Fairooz |
