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Highway Design 2014: Volume 2. Transportation Research Record (TRR): Journal of the Transportation Research Board, No. 2437.
| 题名： | Highway Design 2014: Volume 2. Transportation Research Record (TRR): Journal of the Transportation Research Board, No. 2437. |
| 关键词： | Case Studies; Concrete Barriers; Cross Sections; Guardrails; Highway Design; Hydrology; Landscaping; Pavements; Roadsides; Traffic Control; Traffic Safety; Transportation Planning |
| 摘要： | Transportation Research Record (TRR): Journal of the Transportation Research Board, No. 2437 consists of eight papers that document a method for modeling crash severity; the development of a selection table for bridge railings; the frequency of heavy-vehicle encroachment; and performance of the Midwest guardrail system with rectangular wood posts. This issue also explores weak-post W-Beam guardrail attachments to culvert headwalls; a safety investigation and guidance for retrofitting existing approach guardrail transitions; effective median barrier lateral placement for varying highway cross sections; and pinned-down temporary concrete barriers with transition systems for limited-space work zone applications. |
| 报告类型： | 科技报告 |
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