建筑设计：Skidmore, Owings & Merrill
地址：印度，孟买（Chhatrapati Shivaji International Airport (BOM), Mumbai, India）
照片版权：Robert Polidori, SOM
新航站楼的施工场地与原来的航站楼靠的很近，施工期间原航站楼仍需全面运转。对地点的要求引发了延长 新航站楼X 型计划的构想，这样既能融于现有结构，还能运用模块化设计满足快速的阶段性建设。 这种创新形式方便重要旅客解决手续办理、行李搬运以及零售/就餐问题。每一层都有辐射型的通道，指引着从航站楼中心到登机区的最短路程，同时最大限度的增加了航站楼的周长以保证登机门的数量。 航站楼楼顶是世界上最大的没有伸缩缝的屋顶之一，以确保航站楼具备更高的灵活性。钢桁架结构跨度性强，能让那30根40米高的圆柱保持足够的距离，不仅让手续办理区显得很开阔，还为票务处和其他必要办公设施的排布提供了最高的灵活性。
Design Partner:Roger Duffy
Senior Design Architect:Scott Duncan
Design Architect :Peter Lefkovits
Technical Architect:Narin Gobindranauth
Senior Aviation Planner:Derek Moore
Managing Partner: Anthony Vacchione
Structural Director: Charles Besjak
Structural Engineer: Preetam Biswas
Structural Engineering: Skidmore, Owings & Merrill LLP
Project Manager, Director: Laura Ettelman
Architect And Engineer Of Record: Larsen & Toubro Limited
Mep Engineer: Skidmore, Owings & Merrill LLP
Lighting Design: Brandston Partnership Inc.
Acoustics: Cerami & Associates
Communication, It, Security & Special Sustems: Mulvey & Banani
Signage & Wayfinding: Pentagram & Entro Communication
Baggage Handling: BNP Associates
Verical Transportation: Van Deusen & Associates
Cultural Design Collaboration: Abu Jani – Sandeep Khosla
Client: GVK, Mumbai International Airport Pvt. Ltd.
2014Oustanding Project – International Structures Over $100MNational Council of Structural Engineers Association
2014Excellence in Structural EngineeringNational Council of Structural Engineers Association
2012American Architecture AwardChicago Athenaeum
From the architect. Ten years ago, Mumbai’s Chhatrapati Shivaji International Airport welcomed six million passengers per year through its gates; today it serves nearly five times that number. With the city’s emergence as India’s financial capital and the country’s rapidly expanding and economically mobile middle class, the existing airport infrastructure proved unable to support the growing volume of domestic and global traffic, resulting in frequent delays. By orchestrating the complex web of passengers and planes into a design that feels intuitive and responds to the region’s rocketing growth, the new Terminal 2 asserts the airport’s place as a preeminent gateway to India.
Chhatrapati Shivaji International Airport Terminal 2 adds 4.4 million square feet of new space to accommodate 40 million passengers per year, operating 24 hours a day. The terminal combines international and domestic passenger services under one roof, optimizing terminal operations and reducing passenger walking distances. Inspired by the form of traditional Indian pavilions, the new four-story terminal stacks a grand “headhouse,” or central processing podium, on top of highly adaptable and modular concourses below. Rather than compartmentalizing terminal functions, all concourses radiate outwards from a central processing core and are therefore easily reconfigured to “swing” between serving domestic flights or international flights.
But just as the terminal celebrates a new global, high-tech identity for Mumbai, the structure is imbued with responses to the local setting, history, and culture. Gracious curbside drop-off zones designed for large parties of accompanying well-wishers accommodate traditional Indian arrival and departure ceremonies. Regional patterns and textures are subtly integrated into the terminal’s architecture at all scales. From the articulated coffered treatment on the headhouse columns and roof surfaces to the intricate jali window screens that filter dappled light into the concourses, Terminal 2 demonstrates the potential for a modern airport to view tradition anew.
The prominent location of the airport within the city of Mumbai bestows it with a strong presence within a portion of the city that is experiencing rapid growth and redevelopment. Terminal 2 is a significant part of this renaissance as an infrastructural anchor for the neighborhood, and as a landmark within the surrounding community. By integrating into the existing transportation fabric and by furthering connectivity through the simultaneous development of a new road network to service the airport, the terminal helps knit together the historic heart of Mumbai to the south with the city’s burgeoning peripheries to the east and north. Plans are also in place for the construction of an underground metro station at the terminal’s entrance, providing further connectivity to the growing city.
A Gateway to India
All international and domestic passengers enter the terminal headhouse on the fourth floor, accessed from a sweeping elevated road. At the entrance, the lanes split, making room for wide drop-off curbs with ample space for departure rituals. From the moment of arrival, the terminal embraces travelers. Above, the headhouse roof extends to cover the entire arrivals roadway, protecting passengers and their guests from Mumbai’s heat and unpredictable monsoon weather. A 50-foot-tall glass cable-stayed wall—the longest in the world—opens to the soaring space of the check-in hall. The transparent facade also allows accompanying well-wishers, who must remain outside of the terminal due to Indian aviation regulations, to watch as their friends and family depart.
Once inside, travelers enter a warm, light-filled chamber, sheltered underneath a long-span roof supported by an array of multi-story columns. The monumental spaces created beneath the thirty mushrooming columns call to mind the airy pavilions and interior courtyards of traditional regional architecture. Small disks of colorful glass recessed within the canopy’s coffers speckle the hall below with light. The constellation of colors makes reference to the peacock, the national bird of India, and the symbol of the airport.
The check-in hall leads to a retail hub—a common space that allows passengers to shop, eat, and watch planes take off though expansive, floor-to- ceiling windows. Centrally located at the junction of the concourses and the terminal core, these commercial plazas provide a focal point of activity in close proximity to the gates. Within these spaces and throughout the concourses, culturally referential fixtures and details, such as custom chandeliers inspired by the lotus flower and traditional mirror mosaic work created by local artists, ground the traveler to a community and culture beyond the airport. Regional artwork and artifacts are displayed on a central, multi-story Art Wall, illuminated by skylights above. The prevalence of local art and culture, coupled with the use of warm colors and elegant accents, elevates the ambience of terminal beyond the typical, often unimaginative airport experience.
Although the terminal is four stories, interconnecting light slots and multi-story light wells ensure that light penetrates into the lower floors of the building, acting as a constant reminder of the surrounding city and landscape. At dusk, illuminated from within, the terminal glows like a sculpted chandelier.
A Flexible Footprint
The construction site of the new terminal building was located in close proximity to the existing terminal which had to remain fully operational during construction. This site requirement inspired the elongated X-shape plan of the terminal, which could both mold around existing structures and incorporate modular designs to accommodate rapid and phased construction.
This innovative form also allows for the consolidation of important passenger processing, baggage handling, and retail/dining functions at the center of the terminal. On each floor, radiating piers permit the shortest possible walking distances from the center of the terminal to boarding areas, while also maximizing the terminal’s perimeter for aircraft gates.
The terminal’s roof—one of the largest in the world without an expansion joint—ensures further terminal flexibility. The long-span capabilities of the steel truss structure allow for the spacing of the thirty 40-meter columns to be far enough apart to not only give a feeling of openness to the large processing areas below but also to allow for maximum flexibility in the arrangement of ticket counters and other necessary processing facilities.
A Hub of Energy Efficiency
Terminal 2 uses a high-performance glazing system with a custom frit pattern to achieve optimal thermal performance and mitigate glare. Perforated metal panels on the terminal’s curtain wall filter the low western and eastern sun angles, creating a comfortable day-lit space for waiting passengers, and responsive daylight controls balance outdoor and indoor light levels for optimal energy savings. Strategically-placed skylights throughout the check-in hall will reduce the terminal’s energy usage by 23%. At Terminal 2, modern materials and technologies are used to powerful effect. But while cutting-edge strategies set a new standard for sustainable, modern airport design, the terminal is as much a showpiece of the history and traditions of India and Mumbai as it is an unprecedented structural and technological achievement. Rising from the Mumbai cityscape, Chhatrapati Shivaji International Airport celebrates both India’s rich cultural heritage and the country’s increasingly global future.