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2009年07 期
| 标题 |
| 尾砂CFG桩在京沪高速铁路中的应用研究(49 卷) |
| 英文标题 |
| Study on application of CFG pile with tailing to Beijing-Shanghai high speed railway |
| 摘要 |
| 利用工矿业排放量最大的固体废弃物—尾砂，代替CFG桩体材料中的河砂，通过组分设计与配合比优化，制备出工作性能满足远距离泵送要求、力学性能满足设计要求的尾砂桩体材料，并成功应用于京沪高速铁路工程中。工程实践表明，尾砂桩致密度高，可减少桩头截取量，节省材料成本； |
| 作者 |
| 新闻作者:李志义，李化建，谢永江，冯仲伟，刘俊飞，谭盐宾 |
| 关键字 |
