USE OF RESIDUAL GYPSUM IN EMBANKMENTS
| 项目名称： | USE OF RESIDUAL GYPSUM IN EMBANKMENTS |
| 摘要： | TO USE OBSERVATIONS ON AN EXPERIMENTAL EMBANKMENT AND THE RESULTS OF STUDIES OF DIFFERENT TYPES OF RESIDUAL GYPSUM TO DETERMINE THE CONDITIONS UNDER WHICH THIS BY-PRODUCT OF THE MANUFACTURE OF PHOSPHORIC ACID, CAN BE USED IN THE CONSTRUCTION OF HIGHWAY EMBANKMENTS. TO DETERMINE THE MEASURES TO BE TAKEN TO PREVENT THE EVENTUAL POLLUTION OF GROUND WATER BY RESIDUAL GYPSUM, USING THE RESULTS OF A STUDY OF DIFFERENT WATERPROOFING TECHNIQUES. TO DRAFT RECOMMENDATIONS FOR THE DESIGN AND CONSTRUCTION OF RESIDUAL GYPSUM EMBANKMENTS AND TO DESCRIBE THE PRESCRIPTIONS TO ENVISAGE FOR THE SPECIFICATIONS AND THE PROCEDURES FOR PRELIMINARY TESTS DURING AND AFTER THE EXECUTION OF THE WORK. |
| 状态： | Active |
| 资助组织： | Centre de Recherches Routieres (CRR)<==>IRSIA INSTITUT POUR L'ENCOURAGEMENT DE LA RECHERCHE SCIENTIFIQUE DANS L'INDUSTRIE ET L'AGRICULTURE (INSTITUTE FOR THE ENCOURAGEMENT OF RESEARCH IN INDUSTRY AND AGRICULTURE) |
| 项目负责人： | GORLE, D；DE HENAU, A |
| 执行机构： | CENTRE DE RECHERCHES ROUTIERES, SERVICE SOLS ET FONDATIONS (ROAD RESEARCH CENTER, DEPARTMENT OF SOILS AND FOUNDATIONS) |
| 开始时间： | 19780100 |
| 预计完成日期： | 19791200 |
| 主题领域： | Research；I33: Other Materials used in Pavement Layers；I51: Earthworks and Soil Drainage |
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