USE OF TRINIDAD AND/OR RUBBER ADDITIVES FOR FINE ASPHALTIC CONCRETE SURFACINGS
| 项目名称： | USE OF TRINIDAD AND/OR RUBBER ADDITIVES FOR FINE ASPHALTIC CONCRETE SURFACINGS |
| 摘要： | BY CONSTRUCTION AND OBSERVATION OF AN EXPERIMENTAL SECTION OF ROAD, AN EVALUATION IS TO BE MADE OF THE EFFECT OF ADMIXTURES TO BITUMINOUS MIXTURES FROM A TECHNICAL AND ECONOMIC VIEWPOINT. THE BEHAVIOUR OF THE INDIVIDUAL SECTIONS OF ROAD UNDER TRAFFIC AND THE EFFECTS OF WEATHERING IS BEING OBSERVED, AND MEASUREMENTS MADE OF SKIDDING RESISTANCE, WEAR AND DEFORMATION. A CONTINUOUS RECORD IS BEING KEPT OF EXTERNAL CONDITIONS SUCH AS CLIMATIC FACTORS AND TRAFFIC VOLUMES. SUPERSEDES IRRD RESEARCH PROJECT NO 56677. |
| 状态： | Active |
| 资助组织： | BUNDESMINISTER FUER VERKEHR |
| 项目负责人： | - |
| 执行机构： | Bundesanstalt für Straßenwesen (BASt) |
| 开始时间： | 19690600 |
| 预计完成日期： | 19780000 |
| 主题领域： | Research；I31: Bituminous Binders and Materials |
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