free sites directory

Smart Dir : free sites directory. Science Technology Structural Engineering Bridge History. Directory of Science Technology Structural Engineering Bridge History.

Top: Science: Technology: Structural_Engineering: Bridge: History:

» Bridge Signs - Douglas Coulter's collection of bridge maker's plates from wrought iron bridges of Illinois. Also features photographs of covered and iron bridges, and bridge postcards.




» Building a Bridge - The story of the rebuilding of a bridge over the Blyth between Heveningham and Ubbeston in 1794.




» China Bridge - Discover how China's Song dynasty during the eleventh and twelfth centuries used the high arch "rainbow bridge" to solve the problem of spanning a fast-moving river without impeding boat traffic. Nova online.




» Context for World Heritage Bridges - Contextual essay with bridge design and construction dealt with chronologically by material and by type. Includes bibliography and list of potential World Heritage bridges.




» English versus American Bridges - Discussion on the merits of English and American iron bridges. Published in the 1874 edition of the Railway Gazette.




» Instructions on Modern American Bridge Building - Full text of George Tower's illustrated book first published in 1874.




» A Treatise on Bracing With its Application to Bridges and Other Structures of Wood or Iron - Full text of Bow's 1874 publication.

Help build the largest human-edited directory on the web. Soumettre un site - Open Directory Project - Devenir Editeur

Copyright © Smart Dir

Locations Vacances | Vacances | Hotels | Destinations Vacances | Hotels