公开(公告)号：WO2004074582A3

公开(公告)日：2005-01-06

申请号：PCT/US2004001950

申请日：2004-01-26

Applicant: LAFARGE ROAD MARKING INC

Inventor： ZIVKOVIC ALEKSANDAR ,  VILLANI DAVID P ,  VORONOV ILYA

IPC: E01C23/16 ,  G01B11/06 ,  G01J1/00 ,  G01J3/46 ,  G01B11/28

CPC classification number: G01J3/46 ,  E01C23/163 ,  G01J1/00

Abstract: An apparatus for measuring attributes such as color, thickness and/or retro reflectivity of a road marking disposed on a road surface. The apparatus includes a vehicle that travels over the road surface. The vehicle transports a measurement system and a computer. The measurement system includes at least one subsystem, which may include a color measurement subsystem, a thickness measurement subsystem and/or a retro-reflectivity measurement subsystem. The computer receives the measurement information from the measurement system.

Abstract translation: 用于测量设置在路面上的道路标记的颜色，厚度和/或反射率的属性的装置。 该装置包括在路面上行进的车辆。 车辆运送测量系统和计算机。 测量系统包括至少一个子系统，其可以包括颜色测量子系统，厚度测量子系统和/或反射率测量子系统。 计算机从测量系统接收测量信息。