A case study of rock socketed piles: Design, control and construction of bored piles for a bridge foundation in southeast Brazil

被引：0
|
作者：
de Mello, LG [1 ]
Bilfinger, W [1 ]
Mendes, AS [1 ]
Fontes, RS [1 ]
机构：
[1] USP, Vecttor Projetos, Escola Politecn, BR-09500900 Sao Paulo, Brazil
来源：
DEEP FOUNDATIONS ON BORED AND AUGER PILES | 2003年
关键词：
bored piles; rock socket; chalk; siltstone;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
In Southeast Brazil a geotechnical failure on a recently finished earth fill created the need for the construction of two 450 in long viaducts, supported on 80 cm diameter rock socketed piles, drilled into chalk, siltstone and other sedimentary rocks. A number of dynamic and static load tests were performed, allowing direct and indirect measurement of lateral and base resistance.
引用
收藏
页码：373 / 377
页数：5
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