PROCEDURE FOR MEASURING MOISTURE DURING PRODUCTION OF CONCRETE ACCORDING TO THE NUCLEAR PHYSICS METHOD
| 项目名称： | PROCEDURE FOR MEASURING MOISTURE DURING PRODUCTION OF CONCRETE ACCORDING TO THE NUCLEAR PHYSICS METHOD |
| 摘要： | THE NUCLEAR PHYSICS METHOD, IN WHICH ONLY DENSITY HAS AN ADVERSE EFFECT ON THE RESULT OF THE MEASUREMENT, GUARANTEES THAT THE RESULTS OF MEASUREMENT WILL BE TOO ACCURATE, ESPECIALLY AS A VARIABLE DENSITY CAN ALSO BE MEASURED BY NUCLEAR PHYSICS. THE FOLLOWING COMPARISON OF ADVERSE EFFECTS SHOULD ENABLE THE THREE METHODS TO BE COMPARED (CONDUCTIVITY, ELECTRICAL, NUCLEAR PHYSICS): DENSITY, TEMPERATURE, PARTICLE SIZE DISTRIBUTION, UNNATURAL ELECTROLYTE CONTENT AND MATERIAL LAYERING. COMPARISON OF THE WAY MEASURED VALUES ARE OBTAINED IS ANTICIPATED, AS IS THE DEVELOPMENT AND CONSTRUCTION OF A PROTOTYPE MEASURING DEVICE. |
| 状态： | Active |
| 资助组织： | BUNDESMINISTER FUER VERKEHR (FEDERAL MINISTER OF TRANSPORT) |
| 项目负责人： | Frenking, H |
| 执行机构： | TECHNISCHE HOCHSCHULE AACHEN, INSTITUT FUER BAUMASCHINEN UND BAUBETRIEB (TECHNICAL UNIVERSITY OF AACHEN, INSTITUTE FOR CONSTRUCTION MACHINERY AND OPERATIONS) |
| 开始时间： | 19780100 |
| 预计完成日期： | 19790700 |
| 主题领域： | Research；I32: Concrete；I50: Construction and Supervision of Construction |
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