| 谈旋挖钻机在复杂地层中的应用 |
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| 引用本文： | 刘应雷.谈旋挖钻机在复杂地层中的应用[J].山西建筑,2012,38(19):82-83. |
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| 作者姓名： | 刘应雷 |
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| 作者单位： | 中铁十八局集团有限公司,天津,300450 |
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| 摘 要： | 结合工程实例,从施工准备、施工工序及技术措施方面较全面的阐述了旋挖钻机在复杂地层钻孔灌注桩施工中的应用,根据地层性质调整钻机的操作方式,及时更换合适的钻具,以取得良好的施工效果。
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| 关 键 词： | 旋挖钻机 复杂地层 施工 应用 |
On application of rotary drilling rig in complicated strata |
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| LIU Ying-lei.On application of rotary drilling rig in complicated strata[J].Shanxi Architecture,2012,38(19):82-83. |
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| Authors: | LIU Ying-lei |
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| Affiliation: | LIU Ying-lei(China Railway 18th Group Co.,Ltd,Tianjin 300450,China) |
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| Abstract: | Combining with the engineering example,the paper illustrates the application of the rotary drilling rig in the bored pile project with complicated strata from the construction preparation,the construction procedure and the technical measures,and indicates the operation way of the drilling machine should be adjusted and the drilling tools can be altered according to the features of the strata,so it achieved better construction effect. |
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| Keywords: | rotary drilling rig complicated strata construction application |
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