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Criteria for Restoration of Longitudinal Barriers, National Cooperative Highway Research Program (NCHRP) Report 656.
| 题名： | Criteria for Restoration of Longitudinal Barriers, National Cooperative Highway Research Program (NCHRP) Report 656. |
| 作者： | Gabler-H.C.; Gabauer-D.J.; Hamton-C.E. |
| 关键词： | *Highway-research; *Longitudinal-barriers; *Damage-; *Deterioration-.;Maintenance-personnel; Guidance-; Restoration-criteria; Repairs-; Operational-performance. |
| 摘要： | 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. |
| 报告类型： | 科技报告 |
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