Modelo estatístico para cálculo do Fator de Segurança Global de Estaqueamentos

The quality control of piled foundations becomes necessary in very important constructions. However, a deterministic analysis is impossible because of the great number of piles in the foundation. It's necessary to create a statistical model that using a sample, especially choosen for this, simulates conveniently the statistical universe. This thesis uses Weibull 's theory of probability applied in piles and the Monte-Carlo Simulation combined with the Central Limit Theorem of Statistics, for calculation of the global safety factor. It's showed a practical example and the computer programs used for the simulation. This method is usable in rigid pile-head slabs, and in foundations set on rocks.

Grantor dc:publisher

Universidade Federal do Rio de Janeiro

Year dc:date.issued

1981

Author dc:creator

• Joia, Luiz Antonio

Advisor dc:contributor.advisor

• Velloso, Dirceu de Alencar

• Engenharia Civil

Statement dc:rights

• Acesso Aberto

Language dc:language

por

Handle dc:identifier.uri

http://hdl.handle.net/11422/3208

OAI identifier oai:identifier

oai:pantheon.ufrj.br:11422/3208