Dimensionamento de concreto protendido

This thesis presents comments about the International Recommendation of the C.E.B.-F.I.P./1970, on linear members of pre-stressed concrete, with constant or variable cross section, and comparisons with the Brasilian oficial specification as well. In order to acomplish this program of study a computer program in Fortran language and corresponding to the Freyssinet pre-stress procedure was prepared for use a IBM/360 digital computer. This program analysis any polygonal section in different phases of pre-stressing and construction, whose axis of symmetry coincides with the bending plane and is subject to combined axial force and bending, shear and torsion. A few edification constructed at different times were chosen and structurally analysed with the program according to the ultimate strength and working load design methods.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1973

Author dc:creator

• Marinho, José Augusto Pitta

Advisor dc:contributor.advisor

• Carneiro, Fernando Luiz Lobo Barboza

• Concreto protendido
• Dimensionamento de estruturas

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/2530

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/2530