Conference
Prefab Now
Jean Prouvé: Tropical House
Hammer Museum
Los Angeles, California
Produced in collaboration with Dwell magazine and sponsored by Audi, “Prefab Now” presented a group of experts in a three-day conference (October 28 - 30) exploring the groundbreaking ideas, benefits, and difficulties of prefab architecture.

Photo: arcspace
Allison Arieff (Dwell Editor-in-Chief), Joel Turkel (Epyrean), Jay Baldwin (R. Buckminster Fuller), and Robert Rubin (Jean Prouvé: A Tropical House) answering questions after the morning session.
The event included an opening night reception at Jean Prouvé’s Tropical House, installed in the Hammer Museum courtyard during October and November 2005.

Photo: arcspace
John Grant, conservationist from Livingston, Montana, Dagny Janss Corcoran (Art Catalogues at MOCA), and Evan Douglis, one of the organizer of MOCA’s Prouvé exhibition.
The all-day symposium, on prefab's past, present, and future, was introduced by Allison Arieff, Dwell Editor-in-Chief, and co-author of the book Prefab.
The speakers were:
Robert Rubin: Jean Prouvé: A Tropical House
Joel Turkel: Epyrean
Jay Baldwin: R. Buckminster Fuller
Michelle Kaufmann: Glidehouse and Sunset Breezehouse
Charlie Lazor: Flatpak House
Leo Marmol: Desert prefab
Lloyd Alter: Prefab manufacturing
Joseph Tanney: The Dwell House.
Jennifer Siegal: Mobile design
Wes Jones: Shipping container architecture
Larry Sass, MIT Department of Architecture
Bruce LeBel: World Shelters
The conference ended with an exclusive tour of LA's and Palm Spring’s most noteworthy modern prefab homes.
Jean Prouvé
Tropical House
Hammer Museum
Los Angeles, California
The prefabricated metal house, known as the Tropical House, is installed in the Hammer Museum courtyard during October and November 2005.
The installation and deinstallation periods last for approximately two weeks and are integral aspects of the display, allowing the public to observe, firsthand, Prouvé’s notions of prefabricated architecture in practice.

Photo: arcspace
The construction of the house in the Hammer courtyard is a 20 x 20 foot configuration of the refurbished house, which is ringed by a veranda, creating an overall structure of 266 x 33 feet. The structure is more than half the original 460 square foot house with veranda constructed in Brazzaville. In this configuration, the room dividers, bathroom, and kitchen have not been installed in order to highlight the buildings design.

Photo: Elon Schoenholz, courtesy Hammer Museum

Photo: Elon Schoenholz, courtesy Hammer Museum

Photo: Elon Schoenholz, courtesy Hammer Museum

Photo: Elon Schoenholz, courtesy Hammer Museum

Photo: arcspace

Photo: arcspace

Photo: arcspace
Prouvé designed the Tropical House in 1949 as a prototype for inexpensive, readily assembled housing that could be easily transported to France’s African colonies.
Fabricated in Prouvé’s French workshops, the components for two houses were completed in 1951 and were flown disassembled to Africa in the cargo hold of an airplane. The houses were erected in the town of Brazzaville, Congo, where they remained for nearly 50 years.
In 1999, the Tropical House was disassembled and shipped back to France for restoration.
By the end of the 1990s, the Civil War in Congo had taken its toll on the two Tropical Houses. A team was dispatched from paris to Brazzaville to acquire the houses. Under armed guard, each piece was numbered and matched to drawings made on the fly. The houses arrived in France in 2001. The smaller of the two, which weighs about 8 tons, was transported to Presles, France, to be repaired and reconstructed by Alain Banneel, under the direction of Christian Enjolras.
Ninety-two pages of plans were generated retroactively, after the team figured out how to put the house together and restored or refabricated its constituent parts. As part of the restoration process, two shipping containers were outfitted to transport the disassembled house from location to location.

Drawing courtesy Atelier Banneel
The house sits on a simple one-meter grid system with fork-shaped portico support of bent steel. All but the largest structural elements are aluminum. No piece is longer than 13 feet, which corresponds to the capacity of the rolling machine, or heavier than 220 pounds, for easy handling by two men.
To deal with the extremes of the tropical climate, the outer light- reflecting skin, consisting of brises soleils that shielded the structure from direct sunlight, was separated from the inner insulated skin of sliding doors and fixed panels. The floor was suspended above a one-story base, made locally in Brazzaville, to control humidity, and warm air was drawn up through a ventilation chimney in the center.

Drawing courtesy Atelier Banneel
Jean Prouvé (1901 - 1984) is widely recognized for his pioneering use of industrial materials and new technologies. While today he is best known for the furniture he created, he worked with such leading architects as Robert Mallet-Stevens and Le Corbusier, and his innovative designs included many influential experiments in prefabricated architecture.
The exhibition was curated by Robert Rubin and installed by Alain Banneel and Atelier Banneel; consulting architect for the restoration was Christian Enjolras.
For more information visit:
Hammer Museum
Dwell Magazine
Jean Prouvé: Three Nomadic Structures
MOCA
Pacific Design Center
Los Angeles, California
Book
Prefab
By Allison Arieff & Bryan Burkhart
Publisher: Gibbs Smith
Jean Prouve arcspace features
October 31, 2005

