| 粉喷桩在王兰高速公路路基加固中的应用 |
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| 引用本文： | 陈亭.粉喷桩在王兰高速公路路基加固中的应用[J].筑路机械与施工机械化,2007,24(8):22-24. |
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| 作者姓名： | 陈亭 |
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| 作者单位： | 开封市通达公路工程有限公司,河南,开封,475004 |
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| 摘 要： | 粉喷桩作为加固软土地基的一种方法,已被广泛地应用于高速公路的软土地基处理中。通过粉喷桩在王兰高速公路中的施工实践及现场试验,验证了工艺性试桩的重要性;通过有效的质量控制和质量检验方法的实施,达到了路基安全可靠、正常使用的目的。
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| 关 键 词： | 粉喷桩 软土地基 复合地基 质量控制 |
| 文章编号： | 1000-033X（2007）08-0022-03 |
| 修稿时间： | 2006-12-15 |
Application of Dry Jet Mixing Pile in Subgrade Strengthening of Wanglan Expressway |
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| CHEN Ting.Application of Dry Jet Mixing Pile in Subgrade Strengthening of Wanglan Expressway[J].Road Machinery & Construction Mechanization,2007,24(8):22-24. |
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| Authors: | CHEN Ting |
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| Institution: | Kaifeng Tongda Highway Engineering Co. Ltd., Kaifeng 475004, Henan, China |
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| Abstract: | The dry jet mixing pile is used widely in the treatment of soft ground of expressway. Through practical construction and field test, the importance of trial piles for technology is verified. Using effective quality control and inspection, the safety of highway subgrade is guaranteed. |
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| Keywords: | dry jet mixing pile soft ground composite foundation quality control |
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