项目名称: |
RHEOLOGICAL BEHAVIOUR OF CABLES |
摘要: |
TO STUDY THE RHEOLOGICAL BEHAVIOUR OF PRESTRESSING CABLES AND CABLES IN SUSPENSION BRIDGES AND CABLE-STAYED BRIDGES. THE TENSIONING BENCH AND RELAXATION TUNNEL IN NANTES WILL BE USED IN THE RESEARCH. IN 1979 IT IS ENVISAGED TO CARRY OUT: MEASUREMENTS OF MODULES AT DIFFERENT RATES OF LOADING RISE; MEASUREMENTS OF RELAXATION ON CABLES; A STUDY OF THE DIFFERENT SYSTEMS OF MEASURING FORCES (TRENCH AND TUNNEL); A STUDY OF THE ADAPTATION OF TUNNEL TO CREEP TESTS; A STUDY OF THE INFLUENCE OF LOCAL DEVIATIONS. |
状态: |
Active |
资助组织: |
MINISTERE DES TRANSPORTS (MINISTRY OF TRANSPORT)<==>MINISTERE DE L'ENVIRONNEMENT ET DU CADRE DE VIE (MINISTRY OF ENVIRONMENT AND QUALITY OF LIFE) |
项目负责人: |
GOURMELON, J P |
执行机构: |
LABORATOIRES DES PONTS ET CHAUSSEES - ROAD AND BRIDGE LABORATORIES |
开始时间: |
19780000 |
主题领域: |
Research;I34: Steels and Metals |