| 如何提高钻孔灌注桩质量 |
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| 引用本文： | 唐海博.如何提高钻孔灌注桩质量[J].山西建筑,2014(32):74-75. |
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| 作者姓名： | 唐海博 |
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| 作者单位： | 中铁二十局集团第一工程有限公司 |
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| 摘 要： | 根据桥梁桩基施工特点,对钻孔灌注桩的施工技术作了研究,从原材料检测、钻孔、钢筋笼加工焊接、下导管、混凝土拌和、运输、灌注等各个环节提出了有效的控制措施,以提高桥梁桩基的施工水平,满足高速行走要求。
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| 关 键 词： | 钻孔灌注桩 施工 质量控制 |
On ways of improving quality of bored piles |
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| TANG Hai-bo.On ways of improving quality of bored piles[J].Shanxi Architecture,2014(32):74-75. |
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| Authors: | TANG Hai-bo |
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| Affiliation: | TANG Hai-bo(No. 1 Engineering Company, China Railway 20th Bureau Group, Suzhou 215151, China) |
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| Abstract: | According to the construction features of bridge pile foundation,the paper researches the bored pile’s construction technique,and points out some effective controlling measures from raw material inspection,drilling,processing welding of reinforced cage,downcomer-pipe,concrete mixing,transportation and grouting,so as to promote the construction standard of bridge pile foundation,and meet the demands of traffic. |
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| Keywords: | bored pile construction quality control |
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