Submerged road characteristics in Louisiana
Pavement and embankment distress mechanisms are determined in
Submerged Road Characteristics and Distresses on LA 493, Natchitoches Parish, State Project Number H.011071, a report from the Louisiana Department of Transportation and Development. This report identifies distress mechanisms associated with normal seasonal variation changes in the subgrade soil and base course moisture content. This report gathered data that may provide information on the roughness of the roadway as measured by the International Roughness Index, roadway surface profile, roadway surface rutting, and roadway surface cracks.
This Summary Last Modified On: 7/18/2019