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Influence of prestress

The vessel is then taken to elasto-plastic and cracking conditions. As discussed later on, the relationships between gas load, prestressing strains, and deflections and cracks with and without the influence of creep have been established. These results (Fig. 5.29) show that where the influence of creep is not considered, the load-carrying capacity is overestimated by as much as 25%. With creep, considerable changes were discovered in the cracking pattern of the vessel and the overstress conditions in local areas (standpipes and boiler/circu-lator penetrations). [Pg.277]

Harrison, T.C., Famehough, G.D. The influence of warm prestressing on the brittle fracture of structures containing sharp defects. Trans. Am. Soc. Mech. Engrs. 94(D), 373-386 (1972)... [Pg.650]

M. Kruger, J. Ozboltand H.W. Reinhardt, A new 3D discrete bond model to study the influence of bond on the structural performance of thin reinforced and prestressed concrete plates , in A.E. Naaman and H.W. Reinhardt (eds) Fourth International Workshop on High Performance Fiber Reinforced Cement Composites (HPFRCC 4), RILEM Publications, Bagneux, France, 2003, pp. 49-63. [Pg.556]

See other pages where Influence of prestress is mentioned: [Pg.31]    [Pg.314]    [Pg.314]    [Pg.553]    [Pg.31]    [Pg.314]    [Pg.314]    [Pg.553]    [Pg.56]    [Pg.398]    [Pg.85]    [Pg.513]    [Pg.266]    [Pg.277]    [Pg.158]    [Pg.34]    [Pg.545]    [Pg.136]    [Pg.401]    [Pg.533]    [Pg.347]    [Pg.171]    [Pg.291]    [Pg.73]    [Pg.346]   
See also in sourсe #XX -- [ Pg.314 ]



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Prestressing

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