Back to Summary A1LAS1-01 Detailed analysis report Defect description Select the position of the defect Bridges Culverts Drainage Others Pavement Road Junctions Shoulders Traffic Volume Root cause description Select the natural features and their characteristics Subgrade Properties Select value Alluvial Forest/Clayey Lateritic Sandy Vegetation Select value Mangrove Forest Rain Forest Light Forest Savannah Sahel Savannah Topography Select value Hill Top Steeply Sloping (> 20 deg) Moderately Sloping (10 < x < 20 deg) Mildly Sloping (x < 10 deg) Flat Valley Drainage Characteristics Select value Subgrade Drainage Vegetation Cover Topography River and Streams Temperature & Humidity Select value Very Hot & Very Dry Moderately Hot & Dry Moderately Hot & Humid Cool & Dry