路面刻槽标志
MUTCD W8-15
前方路面已刻槽或做纹理处理(通常在重铺路面前);行驶会较颠簸,摩托车驾驶人尤其要格外小心。
标志外观
A yellow diamond-shaped warning sign with a black legend reading GROOVED PAVEMENT.
什么时候会见到
On road sections that have been ground down or textured, usually ahead of resurfacing work in a construction zone.
该怎么做
Expect a rougher ride and reduced traction; slow down and, if riding a motorcycle, use extra caution over the grooved surface.
相关标志
来源:《统一交通控制设施手册》(MUTCD)第 11 版 — 美国联邦公路管理局(FHWA)。