1998 - NZ - Towards a Specification for Validating International Roughness Index Measurements from Road Profilers
1998 - NZ - Towards a Specification for Validating International Roughness Index Measurements from Road Profilers
Description
This paper outlines the concept and work to date from the road authorities’ perspective on the processes for validating high-speed laser profilers used for the measurement of road roughness.This paper outlines the concept and work to date from the road authorities’ perspective on the processes for validating high-speed laser profilers used for the measurement of road roughness.