SUMMARY OF INVESTIGATIONS ON TORSION, BIBLIOGRAPHICAL STUDY OF THEORIES OF COMBINED BENDING, TORSION AND SHEAR STRESS

SYNTHESE DES RECHERCHES SUR LA TORSION, ETUDE BIBLIOGRAPHIQUE DES THEORIES DE FLEXION, TORSION, EFFORT TRANCHANT COMBINES

THIS THEORETICAL AND BIBLIOGRAPHIC STUDY WILL USE AND INTERPRET THE RESULTS OF INVESTIGATIONS ALREADY CARRIED OUT ON THIS TOPIC AND WILL DEVELOP A CALCULATION METHOD FOR THIS LITTLE-KNOWN FIELD. TESTS WILL BE CONDUCTED ON A PRESTRESSED MICRO-CONCRETE BOX GIRDER SUBJECTED TO THE FOLLOWING COMBINATION: BENDING, TORSION AND SHEAR STRESS.