This is an introductory course to the history of construction materials and construction techniques.

This course departs from the fundamental premise that structure is an integral part of an architectural creation, that architecture and structure are one and the same, and that they march together in all great built works.

Structures are unique to their designer/maker. A structural principle, a detail, can embody and abstract an entire architectural idea. Yet, in the recent decades an increase in specialization has led to a division of labor in the building industry that has separated the responsibilities of the design of the building in general from the design of the materials and structure -one pertaining the to the architect and the other to the engineer.

Today, this division is barely overcome, many architects lacking much understanding of the consequences of their design choices, in terms of form, technique and material. And many engineers subjected to the mere calculation of possible solutions, often alienated from the creative process from the get-go.

Setting aside the distinction between the architect and the engineer, this seminar will discuss structure, not only in its physical manifestations, but also as a set of arrangements and relations between the parts or elements of a system that comprise a whole. Is the structure in a text, a film or a drawing comparable to that of a building? Thus the seminar will cover structures, ranging from their most abstract form to the very physical act of construction.

How did the invention of rolled steel changed the course of history in architecture and the world?

How did François Hennebique, who developed a calculation system to reinforce concrete, take architects and engineers away from the site and into the studio, allowing them to spend more time on their designs?

How did Corbusier make the roof of Ronchamp float?

What did the construction of World Trade Center teach about prefabrication to architects around the world?

Following the evolution of an idea into an image, a construction drawing, the building site, building logistics and execution, we will examine the basic physical properties of construction materials; identify and brake down structural concepts; and learn about building techniques through short exercises and the analysis of several case studies.