Tuesday, February 19, 2013

Corners

After the first week of feedback, I set about exploring geometrically how it would be possible to create a modular system of building components that can be joined to create each residence.  The focus was based on cost effectiveness, and as discussed in class, minimizing on-site labor is the key.

In erecting a prefabricate home, most of the on-site labor appears to be dedicated to assembling and sealing the thresholds between the constituent parts. 

I used this as a basis for exploring how building parts could be assembled seamlessly, without limiting the possible number of configurations. 

Above is an example of a corner connection using frames with isosceles triangle sections, with an orange connector piece.  These would be useful only for framing cuboid spaces.  


Above is a corner of a similar frame system, using frames that are square in section.  In order to form frames using members of this geometry, there is only one necessary geometric operation; a rotation about the axis formed by the touching edges of all three members.


Attaching a "panel" to a frame member yields similar geometric results, with a more strongly implied spatial organization.

Red, yellow and blue components are identical.  Six such components can be used to form a cube with walls of architectural thickness, using only rotational operations. 


Members can be made to form Cartesian geometries when aggregated, in various ways:








And the resulting frames can of course yield endless possibilities for a modular, cube-based space, using just two components.


So at this point, there are paneled components that can form only cubes, and frame components that can form any 3-Dimensional cube-cell structure.

These explorations culminated in the development of a panel-frame-corner system that can be used to create more complex spaces, still using a single identical component:

This "part" consists of a universal connector corner (three degrees of freedom), two frame members, and a panel.


These connect in the more obvious way.


But also are able to form more complex spaces based on a simple set of rules regarding component placement.

 The architectural significance of this exercise, though it won't be fully utilized beyond a certain point, is the idea that for each component, the yellow panel could be specified as a specific material depending on its intended use.  A glazed panel for transparent openings (on wall or ceiling), a concrete component for load bearing partitions, etc.


Thursday, February 7, 2013

Scaled Mapping


Record Trucking Load

Road width and adjacent obstacles are the effective limit on truck load sizes. Loads of more than 1000lbs are possible, but are prohibitively expensive.

http://www.youtube.com/watch?v=3PH0idBnJj4


Transportation Modes

Below is a chart showing maximum physical properties and other figures regarding various transportation modes and options. As might be expected, more prevalent forms of infrastructure foster less expensive modes of transportation.

Above, a mapping of Detroit showing infrastructures supporting transportation modes, and a chart of their relative costs per ton-mile. Chart is key for mapping.