METHODS OF PROTECTING PAVEMENTS AGAINST WATER
| 项目名称： | METHODS OF PROTECTING PAVEMENTS AGAINST WATER |
| 摘要： | (1) TO MEASURE THE MOISTURE CONTENT AND PORE WATER PRESSURES IN A LABORATORY TWO-DIMENSIONAL MODEL AND IN REAL ROADS WITH A VIEW TO TESTING THE EFFECTIVENESS OF A VERTICAL CAPILLARY SAND BARRIER AS A MEANS OF PROTECTING THE SUBGRADE AGAINST THE EDGE EFFECT. (2) TO INVESTIGATE THE APTITUDE OF VARIOUS SUBSTANCES (SILICONE RESINS, AMINE ACETATES, ETC.) ;OR WATERPROOFING SILTY SOIL WITH A VIEW TO OBTAINING PROTECTIVE BARRIERS AGAINST CAPILLARY RISE FROM THE WATER TABLE AND AGAINST INDIRECT SEEPAGE RESULTING FROM THE PRESENCE OF A POROUS SUB-BASE. (3) TO OBSERVE THE MOISTURE CONTENT RESULTING FROM THE EFFECTS OF FREEZING AND THAWING, AND TEMPERATURES IN THE SUBGRADE OF AN EXPERIMENTAL ROAD AT THE " INSTITUT ROYAL METEOROLOGIQUE DE BELGIQUE ". THIS RESEARCH PROJECT SHEET REPLACES IRRD RPS NO. 45966. SUPERSEDED BY IRRD PROJECT NO. 500451. |
| 资助组织： | INSTITUT POUR L'ENCOURAGEMENT DE LA RECHERCHE SCIENTIFIQUE DANS L'INDUSTRIE ET L'AGRICULTURE |
| 项目负责人： | BRULL, A；VAN GANSE, R |
| 执行机构： | CENTRE DE RECHERCHES ROUTIERES, DIVISION RECHERCHES, SERVICE DE PROTECTION CONTRE L'EAU |
| 开始时间： | 19670000 |
| 主题领域： | Highways；Hydraulics and Hydrology；Research；I26: Water Run-off - Freeze-thaw；I42: Soil Mechanics |
相关文献
- VERTICAL CAPILLARY SCREENS
- National Research and Innovation Liaison Position at U.S. Environmental Protection Agency (USEPA)
- Develop Countermeasure Strategies for Protecting Bridge Girders Against Overheight Vehicles Impact
- Develop Countermeasure Strategies for Protecting Bridge Girders Against Overheight Vehicles Impact
- In Service Evaluation of Railroad Signal and Stop Arm Pole Protection
- Protecting Critical Civil Infrastructure Against Impact from Commercial Vehicles - Phase I
检索历史
应用推荐
