EFFECTS OF INTERACTION OF TYRE AND ROAD SURFACE ON ADHESION IN THE WET AND AT HIGH SPEEDS USING THE NEWEST TYPES OF TYRES; PART 2
| 项目名称： | EFFECTS OF INTERACTION OF TYRE AND ROAD SURFACE ON ADHESION IN THE WET AND AT HIGH SPEEDS USING THE NEWEST TYPES OF TYRES; PART 2 |
| 摘要： | STUDIES MADE IN THE FIRST PART OF THE PROJECT IN PRINCIPLE CONFIRMED THE ADHESION OF THE NEW GENERATION TYRES ON A WET ROAD, BUT IT WAS SHOWN THAT THE VALUES FOR THE LIMITS OF ADHESION ON CERTAIN SURFACES COULD FALL TO UNEXPECTEDLY LOW VALUES. BY MEANS OF FURTHER MEASUREMENTS OF FRICTION WITH THE INSTITUTE'S MEASURING VEHICLE, THE EFFECT OF THE ROAD SURFACE ON THE ADHESION OF MODERN TYRES IN THE WET IS TO BE EXAMINED IN MORE DETAIL. TEMPORARY EXPERIMENTAL ROADS ILLUSTRATING THE WORST CONDITIONS FOR ADHESION (HIGH SPEEDS, DEEP FILM OF WATER ON THE CARRIAGEWAY, SURFACING WITH LOW SKIDDING RESISTANCE) WILL BE CONSTRUCTED. |
| 状态： | Active |
| 资助组织： | BUNDESMINISTER FUER VERKEHR (FEDERAL MINISTER OF TRANSPORT) |
| 项目负责人： | DAMES, J |
| 执行机构： | TECHNISCHE UNIVERSITAET BERLIN, INSTITUT FUER LANDVERKEHRSWEGE (TECHNICAL UNIVERSITY OF BERLIN, INSTITUTE FOR LAND TRANSPORT ROUTES) |
| 开始时间： | 19780100 |
| 预计完成日期： | 19810100 |
| 主题领域： | Hydraulics and Hydrology；Research；Vehicles and Equipment；I23: Properties of Road Surfaces |
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