Relief culvert definition
Relief culvert means a structure to relieve surface runoff from roadside ditches to prevent excessive buildup in volume and velocity.
Relief culvert means a cross drain culvert to relieve surface runoff from roadside ditches to prevent excessive buildup in water volume and velocity.
Relief culvert means a structure to relieve surface runoff from roadside ditches to prevent excessive build-up in water volumes and velocity.
More Definitions of Relief culvert
Relief culvert means a drainage structure that transports water collected (generally by a table drain) from the road surface under the road for controlled discharge downslope.