Geometric and Sustainable Analysis of the Hyperbolic Paraboloid of Félix Candela’s Concrete Shell Structures

Mauricio Díaz Valdés; Leonardo Carlo Geremia

doi:https://doi.org/10.37155/3060-8716-3-1-2

Geometric and Sustainable Analysis of the Hyperbolic Paraboloid of Félix Candela’s Concrete Shell Structures

Mauricio Díaz Valdés （ Doctorate student Instituto Tecnológico y de Estudios Superiores de Occidente (ITESO) Guadalajara, México ）

Leonardo Carlo Geremia （ Professor of Graphical Expression in architecture and History of Architecture I, II and III Faculty of Architecture, Planning and Design (FAPYD), Universidad Nacional de Rosario Rosario, Santa Fe, Argentina ）

https://doi.org/10.37155/3060-8716-3-1-2

Abstract

A shell structure, as its name implies, exhibits a curved, shell shaped appearance. In contrast to conventional framed constructions that depend on beams and columns, shell structures derive their strength from their inherent shape. The scarcity of concrete shell buildings globally can be attributed to the high degree of innovation necessary in various aspects such as design techniques, construction methods, and material utilization. Architects and engineers initiate the process by utilizing sophisticated analysis methods and approaches to identify the most suitable shape and curvature for the shell. Félix Candela was a celebrated figure in the mid-20th century, was globally recognized as an engineer, constructor, and structural artist specializing in concrete shell structures. The structural legacy Félix Candela plays a crucial role in engineering education and significantly enhances the practice of structural design. Through their innovative approaches and groundbreaking achievements, this contributes to advancements in structural engineering and inspires future generations of designers and engineers. This research studies and analyzes the geometric and structural analysis of two concrete shells structures that were made by Félix Candela. through the analysis study of his works, we conclude how this type of building promotes a new way of building that is highly sustainable and efficient. The research seeks to study how the application of the hyperbolic paraboloid can be an example of innovative, sustainable, and highly sophisticated structures through the study of the main works of Felix Candela.

Keywords

Hyperbolic paraboloid; Shell structure; Sustainable design; Geometry; Félix Candela

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References

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Publishing time:2026-03-23
This work is licensed under a Creative Commons Attribution 4.0 International License