| 旋挖钻机成孔技术在建筑工程桩基施工中的应用 |
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| 引用本文： | 翟金宝,郑亚迪.旋挖钻机成孔技术在建筑工程桩基施工中的应用[J].山西建筑,2014(24):85-86. |
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| 作者姓名： | 翟金宝 郑亚迪 |
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| 作者单位： | [1]高平唐一新能源科技有限公司,山西晋城048000; [2]渭南职业技术学院,陕西渭南714000 |
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| 摘 要： | 针对旋挖钻机能自动定位,垂直度自动检测,自动化程度高,钻头可快速穿过各种复杂地层的特征,提出了在杂填土、回填土较深的地质条件下用旋挖桩来代替人工挖孔桩的桩基施工技术,通过实际桩基工程施工案例显示旋挖桩比人工挖孔桩在成本、工期等方面有着很大的优势。
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| 关 键 词： | 旋挖桩 人工挖孔桩 对比 优势 |
The application of rotary drilling rig drilling technology in building engineering pile foundation construction |
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| Affiliation: | ZHAI Jin-bao, ZHENG Ya-di ( 1.Gaoping Tangyi Energy Science and Technology Limited Company, Jincheng 048000, China ; 2. Weinan Vocational and Technical College, Weinan 714000, China) |
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| Abstract: | According to the characteristics of rotary drilling rig could automatic positioning,perpendicularity automatic detection,high automation degree,the drill bit could quickly through various stratums,this paper proposed the pile foundation construction technology using rotary drilling pile instead of manual hole digging pile under miscellaneous fill,backfill deep geological condition,through the pile foundation engineering construction cases showed the rotary drilling pile had very big superiority than manual hole digging pile in cost,construction period and other aspects. |
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| Keywords: | rotary drilling pile manual hole digging pile comparison advantage |
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