Installation effects of HCCP in an overconsolidated clay

被引：0
|
作者：
de Mello, JA [1 ]
Sobral, ACS [1 ]
机构：
[1] Do Val & Silveira Engn Consultiva, Sao Paulo, Brazil
来源：
TUNNELS AND METROPOLISES, VOLS 1 AND 2 | 1998年
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Horizontal Cement Churning Piles (HCCP) were extensively employed as temporary support for the roof of the Ayrton Senna transit compound tunnels in Sao Paulo, Brazil. In one of these tunnels a test was carried out to investigate the installation effects of three pilot forepoles of that kind. The purpose of this paper is to present the instrumentation results, the description of the HCCP's geometry along their lengths, and an interpretation of these findings.
引用
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页码：1199 / 1204
页数：6
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