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| 多节挤扩支盘灌注桩在高层建筑中的应用 | |
| 引用本文： | 郭战平,刘霁. 多节挤扩支盘灌注桩在高层建筑中的应用[J]. 湖南城市学院学报(自然科学版), 2008, 17(2): 10-13 |
| 作者姓名： | 郭战平 刘霁 |
| 作者单位： | 二十三冶集团,第一工程有限公司,湖南,湘谭,411201;湖南城市学院,土木工程学院,湖南,益阳,413000 |
| 基金项目： | 国家自然科学基金 , 全国高等学校优秀博士学位论文作者专项基金 |
| 摘 要： | 分析了支盘的受力特点及多节挤扩支盘桩在成桩过程中的影响因素、施工要点,并对比其经济价值.结合工程实例,介绍了在高层建筑的桩基施工中采用多节挤扩支盘灌注桩的施工技术. |
| 关 键 词： | 挤扩支盘桩 控制措施 高层建筑 钻孔灌注桩 质量控制 |
The Application Research of Squeeze and Expansion Multi-supported Plate Cast Pile on High Building |
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| GUO Zhan-ping,LIU Ji. The Application Research of Squeeze and Expansion Multi-supported Plate Cast Pile on High Building[J]. Journal of Hunan City University:Natural Science, 2008, 17(2): 10-13 | |
| Authors: | GUO Zhan-ping LIU Ji |
| Affiliation: | 1.The 1st Engineering Ltd.of the 23rd Metallurgical Construction Group;Xiangtan;Hunan 411201;China;2.College of Civil Engineering;Hunan City University;Yiyang;Hunan 413000;China |
| Abstract: | Combined with practical work,this paper introduces the construction technology of squeeze and expansion multi-supported plate which is applied in pile foundation construction in high-rise buildings.This paper analyzes the mechanical characteristics of the squeezed branch,the influencing factors and construction points in the forming process of squeeze and expansion multi-supported plate.And the comparison and analysis of economic value are made. |
| Keywords: | Squeeze and expansion multi-supported plate controlling measure high building drill-pouring quality control |
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