原文传递
Development of a high speed friction performance criterion for asphalt materials
| 题名： | Development of a high speed friction performance criterion for asphalt materials |
| 责任者： | S Brittain and H E Viner |
| 关键词： | not available |
| 学科分类： | 公路工程 |
| 摘要： | The high speed friction properties of a road surface are a key property affecting the safety of motorists. Owing to the complexities involved in measuring high speed friction directly, the high speed friction performance of the UK road network is managed through the specification of pavement texture depth. This approach however has its limitations and recently it has become necessary to require the high speed friction performance of some surfacings to be measured directly. The work documented here seeks to determine an acceptable high speed friction criterion for asphalt materials to act as a comparison for direct measurements. |
| 出版机构： | Transport Research Laboratory |
| 提交日期： | 02/08/2017 |
| 总页数： | 25 |
| 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： | 02/08/2017 |
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