原文传递
Sag Vertical Curve Design Criteria for Headlight Sight Distance
| 题名： | Sag Vertical Curve Design Criteria for Headlight Sight Distance |
| 责任者： | National Academies of Sciences, Engineering, and Medicine; Transportation Research Board; National Cooperative Highway Research Program; Ronald B. Gibbons; Alejandra Medina; Brian Williams; Jianhe Du; Hesham Rakha |
| 关键词： | Transportation and Infrastructure — Design Transportation and Infrastructure — Highways Transportation and Infrastructure — Safety and Human Factors Transportation and Infrastructure — Vehicles and Equipment |
| 学科分类： | 暂无分类 |
| 摘要： | TRB’s National Cooperative Highway Research Program (NCHRP) Web-Only Document 198: Sag Vertical Curve Design Criteria for Headlight Sight Distance reviews the current methodologies used in the design of sag vertical curves and changes in headlamp technologies. The report also highlights potential changes to the American Association of State Highway and Transportation Officials (AASHTO) design guide as a result of these reviews. |
| 出版机构： | Transportation Research Board |
| 提交日期： | 2013 |
| 报告类型： | 科技报告 |
| 资源类型： | 科技（咨询、行业）报告 |
| 初始创建时间： | 2013 |
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