roads and fires
Post on 23-Feb-2016
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Roads and Fires. Anatomy of Roads Surface Drainages structures. Cut and Fill Road. Road Surface, Insloped. Gravel?. Cut slope. Fill Slope. Hillside. Ditch . Ditch Relief Culvert. Fill Roads. Fill Through. Turn Pike. Road Surface Shape. Road Drainage – Belt Top. Rolling Dip. - PowerPoint PPT Presentation
TRANSCRIPT
Roads and Fires
• Anatomy of Roads
• Surface Drainages structures
Cut slope
Ditch
Road Surface, Insloped
Fill Slope
Hillside
Gravel?
Ditch Relief Culvert
Cut and Fill Road
Fill Roads
Fill Through
Turn Pike
Road Surface Shape
Road Drainage – Belt Top
Rolling Dip
Spring and Fall use
Slash Filter Windrows
Ditch Relief Inlet
Common Impacts to Roads
• Over use – powdering• Poor blading – side casting of surface material• Over watering – rutting• Damage to drainage structures – surface and
ditch• Undercutting of toe slope – long term erosion• Damage to signs and gates
Discussion
top related