STRESS CORROSION OF PRESTRESSING STEELS; APPLICATION OF THE RESULTS OF SHORT TERM TESTS TO BEHAVIOUR UNDER PRACTICAL CONDITIONS
| 项目名称： | STRESS CORROSION OF PRESTRESSING STEELS; APPLICATION OF THE RESULTS OF SHORT TERM TESTS TO BEHAVIOUR UNDER PRACTICAL CONDITIONS |
| 摘要： | THE AIM IS TO DEVELOP STANDARD LABORATORY TESTING METHODS WHICH CAN BE USED TO EVALUATE THE STRESS CORROSION BEHAVIOUR OF PRESTRESSING STEELS UNDER PRACTICAL CONDITIONS. SPECIAL STUDIES ARE TO BE MADE ON DAMAGED MATERIAL TO DETERMINE THE SENSITIVITY OF THE PRESTRESSING STEEL, AND COMPARATIVE STUDIES ARE TO BE CARRIED OUT ON COMMERCIALLY AVAILABLE PRESTRESSING STEELS WHICH WILL TAKE ACCOUNT OF THE EFFECTS OF DAMAGE AND CORROSIVE SURFACE CHANGES. |
| 状态： | Active |
| 资助组织： | INSTITUT FUER BAUTECHNIK |
| 项目负责人： | Frey, R；NUERNBERGER, U；Rehm, G |
| 执行机构： | STUTTGART UNIV. (TH), LEHRSTUHL FUER WERKSTOFFE IM BAUWESEN (STUTTGART UNIVERSITY, DEPARTMENT OF CONSTRUCTION MATERIALS) |
| 开始时间： | 19770307 |
| 预计完成日期： | 19790400 |
| 主题领域： | Research；I34: Steels and Metals |
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