This report provides guidance to assist maintenance personnel in identifying levels of damage and deterioration to longitudinal barriers that require repairs to restore operational performance. Using pendulum testing, full-scale crash testing, and finite element simulations, the research team developed a Field Guide for Criteria for Restoration of Longitudinal Barriers. The report will be of particular interest to maintenance personnel responsible for the maintenance and repair of damaged longitudinal barriers. Transportation.
Criteria for Restoration of Longitudinal Barriers, National Cooperative Highway Research Program (NCHRP) Report 656
2010
102 pages
Report
No indication
English