Routine design When we think of bridges, it is the dramatic and monumental long spans that come to mind first, especially the lithe suspension bridges such as the Golden Gate and the pure geometric arches such as Sydney Harbour. But the majority of bridges are not such spectacular structures. Most of them are ordinary overpasses, with spans of 30 or 40 feet, carrying roadways or rails across other thoroughfares or over small streams. You see such bridges by the dozen on any drive down the Interstate. They may be lacking in glamour, but they are more representative of a bridge builder's art. The engineering and construction of girder bridges are pretty routine these days, but the bridges are not quite standard items you order from a catalogue. The girders, whether of steel or concrete, are custom-build for each bridge, then trucked to the site and hoisted into place with a crane. The designer still has scope for variation and creativity, and it shows out on the highways: some overpasses are prettier than others. Brian Hayes, Infrastructure: A Guide to the Industrial Landscape engineeringdesignautomationroutine
Truisms An Artwork by Jenny Holzer www.moma.org Holzer began creating these works in 1977, when she was a student in an independent study program. She hand-typed numerous "one liners," or Truisms, which she has likened, partly in jest, to a "Jenny Holzer's Reader's Digest version of Western and Eastern thought." She typeset the sentences in alphabetical order and printed them inexpensively, using commercial printing processes. She then distributed the sheets at random and pasted them up as posters around the city. Her Truisms eventually adorned a variety of formats, including T-shirts and baseball caps. Design Leadership Truisms truthwisdomlife