Estudo da fadiga de duas misturas de solo-cimento

This research work deals with repeated-load for flexural test and indirect tensile test, for two differents tipes of soil-cement: lateritic soil-cement mixture and saprolitic soil-cement mixture. Fatigue curves, in terms of stress, strain and stress level, were developed for the two stabilized materials, of each repeated load-test. A comparision was made, of the effects in resistence and fatigue’s life, between flexural test and indirect tensile test, and between lateritic soil-cement mixture and saprolitic soil-cement mixture. The results of this investigation were applied to a computational simulation, to represent the structural behaviour of a paviment with a soil-cement base. Finally, comments and suggestions are made to improve the knowledge of soil-cement mixtures made with saprolitic or lateric soil.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1986

Author dc:creator

• Concha, Luis Marcial Collarte

Advisor dc:contributor.advisor

• Medina, Jacques de

• Engenharia Civil

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/3678

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/3678