Research: Urban Expansion.
Just some thoughts and images of projects that interest me…
Edgar Chambless – Road Town, 1910.
A linear city built above a railway. What comes first? Does a city expand when the infrastructure allows easy access farther away, or does the infrastructure expand when the city expands?
Frank Lloyd Wright – Broadacre City Plan, 1934-35
Each american family would have one acre of land. The majority of transport would be done by automobile.
Yona Friedman – Spatial City, 1958-62.
A megastructure that sits above the existing merges the urban and rural areas together.

Yona Friedman – Spatial City, 1960. A megastructure that sits above the existing merges the urban and rural areas together.
Constant’s New Babylon, 1956-69.
A hovering transformable city. Constant’s social goals were self-fulfillment and self-satisfaction.
James Wines – Highrise of Homes, 1981.
A vertical stacking solution for homes that allow individual expressions of buildings.
Le Corbusier – Plan Voisin, 1925.
A vertical city.
MVRDV – Jakarta, 2012.
Described as a mixed use “vertical city.”
Patrick Abercrombie – Green Belt, London.
A protected green area hugs inner London to avoid further expansion of the city. It is a fixed boundary precaution made to prevent growth.
The video shows how development is occuring away from the city, however the city could be more dense… and there is a really awkward cut to a goat at 1:57!!
Nail Houses [added Dec 2012]
Unlike the Green Belt that is government initiated, Nail Houses are houses that remain in their location as the occupants do not want to move to allow development to occur. They become antiques in a newly developed environment. They maintain their architectural expression and then look alien to their new context, even though the new context is alien compared to the past!
Urban Sprawl [the board game].
A board game based on growing towns, urban sprawl style!
These are all references at the moment that I find interesting for different reasons. The game in particular where normal people can become real town planners to make money. There are examples of a linear urban expansion – based on untilising infrastructure or bridging between the rural and the urban, which raises the question why? There are examples of stacked schemes, all of which are static examples.
I will continue to add to this post as more references pop up! Feel free to give me more!

















