| 粉喷桩在郑州软基加固中的应用 |
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| 引用本文： | 苏志军.粉喷桩在郑州软基加固中的应用[J].化工矿产地质,1997,19(4):272-274. |
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| 作者姓名： | 苏志军 |
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| 作者单位： | 化学工业部郑州地质工程勘察院 |
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| 摘 要： | 利用水泥、石灰等材料作为固化剂，通过特制的深层搅拌机械，在地基深部将软土粉体强制拌和，使软土凝结加固的粉体喷射搅拌法在郑州一工地应用中效果良好，施工过程中建立质量控制体系，确保了工程质量。
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| 关 键 词： | 软地基 水泥 粉喷桩 工艺流程 质量监控 实例 |
APPLICATION OF POWDER SPRAYING FORMED PILES TO THE SOFT SOIL FOUNDATIONS IN ZHENGZHOU |
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| Institution: | MCI Zhengzhou Geological Prospection Institute |
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| Abstract: | Taking cement, lime and the like as a firming agent and using a special stirrer to stir deep soft soil and the agent together into a solidified foundationa method has been applied widely to the construction sites in Zhengzhou city, with much success due to establishing a quality controlling system for ensuring engineering quality. |
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| Keywords: | soft foundation cement powder spraying-formed pile flow sheet of technology quality control example |
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