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
On 'The Master and His Emissary' A Quote by Ian McGilchrist www.ttbook.org People who make works of art, whatever they might be, have gone to great trouble to make something unique which is embodied in the form that it is, and not in any other form, and that it transmits things that remain implicit ...Works of art are not just disembodied, entirely abstract, conceptual things. They are embodied in the words they’re in or in paint or in stone or in musical notes or whatever it might be. The work is what it meansThe meaning of musicIf a book can be summarized, is it worth reading? artmaterialmeaningform