Web Directory

» Scour and Countermeasures
   Detailed report by the 1998 European Scanning Summary on the effects of scour on river structures, how to prevent scour and how to deal with scour.
   http://www.fhwa.dot.gov/bridge/scan-txt.htm

» Scour at Bridges - - What's it All About?
   Single page with brief explanation of scour, and one photograph.
   http://ma.water.usgs.gov/publications/ofr/scour.htm

» Stream Stability and Scour Assessment at Bridges in Pennsylvania
   Journal article about scour and scour assessment in Pennsylvania, with diagrams and drawings.
   http://pa.water.usgs.gov/projects/bridge_scour/

» Using Surface Geophysics for Bridge Scour Detection
   Large single page with several photographs and diagrams.
   http://water.usgs.gov/ogw/bgas/scour/index.html