LONG-TERM BEHAVIOUR OF CONCRETE SECTIONS GLUED TOGETHER BY MEANS OF SYNTHETIC RESINS

DAUERSTANDSVERHALTEN VON VERKLEBUNGEN VON BETONBAUTEILEN MITTELS KUNSTHARZEN

A STUDY IS TO BE MADE OF THE LONG-TERM BEHAVIOUR OF GLUED JOINTS SUBJECTED TO COMBINED SHEAR AND NORMAL STRESSES AND STORED IN DIFFERENT CONDITIONS. THE RESULTS SHOULD SERVE AS A BASIS FOR THE ESTABLISHMENT OF PERMISSIBLE STRESSES ON GLUED CONCRETE JOINTS. BOTH SHORT-TERM AND LONG-TERM TESTS ARE TO BE CARRIED OUT; THE SHORT-TERM TESTS SHOULD INDICATE THE PARAMETERS TO BE CONSIDERED IN THE LONG-TERM TESTS AND ALSO SERVE AS A BASIS FOR THE EVALUATION OF THE RESULTS OF THE LONG-TERM TESTS.