| 长螺旋钻孔压灌超流态混凝土、后植入钢筋笼一次性成桩施工技术的应用分析 |
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| 作者单位： | 中铁三局集团建安公司 山西太原030006 |
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| 摘 要： | 文章从施工工艺、质量、安全、工期、成本、综合效益等方面入手,介绍吉林省某市净水厂工程桩基施工过程中,长螺旋钻孔压灌超流态混凝土、后植入钢筋笼一次性成桩施工技术的应用,并分析其特点及适用范围,为该技术的进一步推广使用提供借鉴与使用。
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| 关 键 词： | 长螺旋钻孔压灌超流态混凝土 后植入钢筋笼 成桩 |
Application Analysis of Pile Construction Technique at one Time by Drilling Press Pouring Super liquid Concrete by Long Spiral and Planting Steel Chest afterwards |
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| Authors: | Hong Changsheng |
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| Institution: | Hong Changsheng |
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| Abstract: | Starting with construction technique, quality, safety, project time limit, cost and integrated effect, this paper introduces application of pile construction technique at one time by drilling press pouring super liquid concrete by long spiral and planting steel chest afterwards in process of pile foundation construction of water plant project in Jilin Province and analyzes its features and proper range, providing reference for further promotion of this technique. |
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| Keywords: | drilling press pouring super liquid concrete by long spiral planting steel chest afterwards pile completion |
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