| 旋挖钻在填海地区厚砂层及厚淤泥层中成孔技术 |
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| 引用本文： | 罗贵乾.旋挖钻在填海地区厚砂层及厚淤泥层中成孔技术[J].中国建材科技,2017,26(1):86-88. |
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| 作者姓名： | 罗贵乾 |
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| 作者单位： | 中铁十六局第一工程有限公司 |
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| 摘 要： | 钻孔灌注桩采用旋挖钻在厚砂层和厚淤泥层中成孔,事故率较高。本文根据深圳机场站旋挖钻成孔施工经验,论述了旋挖钻在填海地区厚砂层和厚淤泥层中成孔施工技术控制措施,为旋挖钻在填海地区厚砂层及厚淤泥层中成孔施工提供技术参考。
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| 关 键 词： | 旋挖钻 厚砂层 厚淤泥层 成孔工艺 |
The rotary drill in the reclamation area of thick sand and thick mud layer in the hole technology |
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| Luo Guiqian.The rotary drill in the reclamation area of thick sand and thick mud layer in the hole technology[J].China Building Materials Science & Technology,2017,26(1):86-88. |
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| Authors: | Luo Guiqian |
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| Abstract: | According to the Shenzhen airport station rotary drill hole construction experience,discusses the rotary drill in the reclamation area of thick sand and thick mud layer hole construction technology control measures for rotary drilling in the reclamation area of thick sand hole construction and thick mud layer to provide technical reference. |
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