bulb-out
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English[edit]
Alternative forms[edit]
Noun[edit]
- (traffic engineering) A traffic calming measure that widens the sidewalk for a short distance.
- (traffic engineering) A round area of pavement that protrudes from one side of a road to accommodate turning vehicles with a wide turning circle.
Synonyms[edit]
- (traffic calming measure): curb extension, bump-out, elephant ear, curb bulge, curb bulb
- (round area of pavement): loon
See also[edit]
References[edit]
- Restricted Crossing U-Turn Intersection[1], Washington, D.C.: Federal Highway Administration, 2009 October, FHWA-HRT-09-059, retrieved January 31, 2017