Proceedings of the Congress, Volume 6Fédération internationale de la précontrainte., 1970 - Prestressed concrete |
Contents
Composite structures of prestressed concrete and structural steel | 11 |
Fatigue and breakdown of class III structures | 36 |
Discussion | 54 |
11 other sections not shown
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Common terms and phrases
according addition advantages aggregates anchorage application Association bars behaviour bending box beam bridge building cables calculated capacity carried cement columns Commission composite compression compressive stress concrete structures Congress connection considerable considered construction continuous corresponding cover cracking creep crete cross-section curve deformation determined direction effect elements Engineering example failure fatigue Figure fire flexural force give given grout heating important increase joints kgf/cm˛ length less lightweight concrete limit load longitudinal losses lower materials means method moment necessary normal obtained occur particular placed possible practice precast presented prestressed concrete problem produced properties Recommendations reduced reinforced concrete relaxation resistance shear shown shows slab solution span spirally standard steel stirrups strains strength stress structures taken Technical temperature tendons tensile tension tests tion torsion transverse ultimate units values weight wire zone