SEALING OF JOINTS AND CRACKS IN ROAD SURFACINGS
| 项目名称： | SEALING OF JOINTS AND CRACKS IN ROAD SURFACINGS |
| 摘要： | THE AIM IS TO SET UP A CLASSIFICATION AND DRAFT SPECIFICATIONS FOR SEALING MATERIALS TO BE POURED; COME INTO CONSIDERATION (1) HOT-COATED BITUMINOUS MATERIALS APPLIED AT A HIGH TEMPERATURE, AND (2) COLD-COATED ELASTOMER MATERIALS. IT IS NECESSARY THAT THERE OCCURS A MUTUAL ADAPTATION OF THE CHARACTERISTICS OR PERFORMANCE OF THE SEALING MATERIAL TO THE DIMENSIONS AND POSSIBLE MOVEMENTS OF THE JOINT TO BE SEALED, BUT AVAILABLE DATA ARE NOT SUFFICIENT AT THIS TIME. AN ATTEMPT WILL BE MADE TO OBSERVE JOINTS IN SERVICE AND TO CARRY OUT LABORATORY TESTS WITH A VIEW TO COLLECTING THE DATA NECESSARY TO ESTABLISH REGULATIONS AND PRACTICAL CRITERIA. |
| 状态： | Active |
| 资助组织： | Centre de Recherches Routieres (CRR) |
| 项目负责人： | HUBRECHT, L |
| 执行机构： | CENTRE DE RECHERCHES ROUTIERES, SERVICE REVETEMENT (ROAD RESEARCH CENTRE, DEPARTMENT OF SURFACINGS) |
| 开始时间： | 19780100 |
| 主题领域： | Maintenance and Preservation；I32: Concrete；I52: Construction of Pavements and Surfacings |
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