Parabolic Space

The Parabolic Spaces of Félix Candela in Mexico City

Félix Candela

As an aspiring architect, Candela entered La escuela de arquitectura de Madrid in 1929. With a natural talent for mathematics, Candela showed an aptitude for creating forms that required detailed calculations. During his sixth year of study, Candela discovered the architectural profile that shape his future work. One day, after leaving the university, he looked on as Eduardo Torroja built a thin shell concrete vault. It was at that moment that the architecture student began the mathematical calculations for what would become his most famous form- the concrete shell. With his aesthetic inspiration already taking shape, Candela completed his degree in 1935. However, because he couldn’t afford to pay for his diploma, Candela failed to obtain his professional title.

During this same period, Felix joined the Republican troops with his brother. As a captain, Candela fought in the Battle of the Ebro, and was later interned in the Saint Ciprien concentration camp in Perpignan (Cueto Ruiz-Funes 40). After four months in the camp, Candela was selected to travel to Mexico aboard the Sinaia (Faber 12).

Like many of young exiles, when Candela arrived in Veracruz at the age of 29, he had almost no professional experience. He was initially given a position as an assistant on a construction site in Chihuahua and by 1948 had sufficiently honed his craft to start his own architectural firm, Cubiertas Ala in Mexico City (Garlock and Billington 63).The company revolutionized construction by introducing a building technique first developed by Candela that used thin layers of concrete to form parabolic structures. Within ten years of arriving in Mexico, Candela began to stand out for his parabolic projects and by 1957, Candela had covered Mexico City with umbrella-like structures at a rate of 25,000 square feet per week. By the fifties and sixties Felix Candela managed to become one of the stars of the architectural world and in 1971 he joined as a professor at the University of Illinois (Cuento Ruiz Funes 40).

Candela's Creations: Iglesia de la Medalla de la Virgen Milagrosa

Perhaps one of the clearest manifestations of Candela’s parabolic aesthetic is the architect’s 1953 design for the Iglesia de la Medalla de la Virgen Milagrosa, a church located in the suburbs of Mexico City. Although the church community originally requested a traditional Gothic cathedral, Candela reimagined Gothic style so as to prominently feature his parabolic design. The structure of the church’s nave is formed by four parabolic arches that measure twenty meters in height and the secondary chapel is formed by an additional eight smaller arches. According to interviews with Candela, he had been particularly interested in the opportunity to construct the church because he could build ceilings of great heights and an open interior in a one-story structure. The structure of the church’s nave is formed by 4 arches that measure 20 meters and the secondary chapel is formed by an additional 8 arches that measure 8.5 meters each.

Exterior of Medalla Milagrosa Church
Parabolic Bases of Pews of the Medalla Milagrosa Church
Parabolic roofline of the Medalla Milagrosa Church

Medalla Milagrosa Church in Mexico City, Architect Félix Candela

Notice the parabolic roofline, windows, and church pews.

Candela's Creations: Casino de la Selva

The Casino de la Selva, located in the city of Cuernavaca, an hour’s drive from Mexico City, was a popular destination for tourists, artists, writers, and politicians. In 1946, the Casino de la Selva was closed for expansions and renovations, which included interior improvements, a bowling alley, two swimming pools, and a new exterior façade. Candela's firm oversaw renovations of the resort, adding a number of buildings to the property: the Salón de los Relojes dining room, thirty bungalows, a grand entryway, and the Mambo discotheque.

During the 1980s, the property was in decline and it was purchased by the transnational corporation Costco in 2001. The Casino’s buildings were torn down to build the shopping center, but its enduring impression on the city is notable by the fact that the bus station is called “la terminal Casino de la Selva.” In addition, Costco funded the construction of replicas that serve as a museum/gallery for the salvaged murals that had once adorned the site (Alarcón Azuela 72).

Casino de la Selva

Architect Félix Candela

Photo Credit: Vanesaguilmsa

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Interior Mural

Mural by Josep Renau

España hacia América

Personal photograph

Modern-Day Site

The site now houses the Papalote Museo del Niño of Cuernavaca

Personal Photograph

Candela's Creations: Los Manantiales Restaurant

Throughout the 1950s, Candela’s designs took much of their structural organization from natural forms such as flowers, leaves, and shells (Savorra and Fabbrocino 257). This natural source of inspiration is perhaps most evident in his 1957 construction, the Los Manantiales restaurant in the Xochimilco area of Mexico City. The restaurant, which is located alongside the waterways of the floating gardens, blends in with its natural surroundings. Candela seemed to have taken inspiration for the structure from the word Xochimilco itself, an indigenous term that means field of flowers. When viewed from above, the symmetry of the building’s design creates a lotus flower (Garlock and Billington 142). To create the flower, Candela organized four sets of parabolas around the circumference of a circle. The inch-and-a-half thick concrete hyperbolic paraboloids (hypars) span 139 feet in diameter (“AD Classics”). The floral structure is enclosed with plate-glass windows. Inside there is a restaurant, large dance floor, and seating for nearly 1,000 people. Because Candela hid reinforced V-beams at the intersections of the hypars, the rest of the structure requires little reinforcement. As a result of this design, the edges of the flower are free from support beams, allowing viewers to admire both the dramatic height of the structure and also admire the remarkable thinness of the shell (“AD Classics”).

Plans for Los Manantiales

Autocad sketch of Candela's parabolas

Photo Credit: Carlos Zetina

Creative Commons license

Los Manantiales Restaurant

Architect Félix Candela

Photo Credit: Dge

Creative Commons license