Google
 
Web ManofKnowledge.com


 
Top/Science/Technology/Structural Engineering/Bridge/History/Bridge Builders/Modjeski, Ralph
Mid-Hudson Bridge
Features bridge history, statistics, and a virtual tour across the bridge.
Ralph Modjeski
Features a biography, major accomplishments, and essay " The Polish Bridge Builder" by Kaya Mirecka Ploss, PhD.
Willamette River (Broadway) Bridge
History and discussion on Modjeski's proposal for a bascule construction.


  Arts |  Business |  Computers |  Games |  Health |  Home |  News |  Recreation |  Reference

Help build the largest human-edited directory on the web.
Submit a Site - Open Directory Project - Become an Editor