 |
 |
|
 |
 |
|
|
|
|
|
|
Encyclopedia :
B :
BE :
BEA :
Beam bridge |
|
|
Beam bridge, typical of many beam bridgesA beam bridge is a direct descendant of the log bridge now made from steel "I" beams, box beams (hollow rectangular tubes), reinforced concrete, or post-tensioned concrete (concrete with tubes for cable tendons). It is frequently seen in pedestrian bridges and for highway overpasses and flyovers. See also: bridge
|
|
|
This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License. |
|
| © 2008 Chamas Enterprises Inc. |
