摘要
以省道S243拓宽改造工程为研究背景,对粉体搅拌桩处理铁质尾矿地基加固的效果进行了室内和现场试验的分析对比。结果表明,用粉体搅拌桩处理铁质尾矿地基效果良好,地基稳定,无不均匀沉降,为进一步的研究工作提供了参考。
Based on the reconstruction of S243, the author conducts a comparison and analysis on the interior and field tests of the effect brought by ferruginous tailings ground works treated by cement stirring pile. It is concluded that the treating effect is fine, and the treated ground works is stable, providing a beneficial reference for further study of this kind.
出处
《江苏地质》
2006年第1期54-57,共4页
Jiangsu Geology
关键词
粉喷桩
地基加固
尾矿
Cement stirring pile
Ground work reinforcement
Tailings
