| 大直径全套管夯扩底灌注桩技术及其试验研究 |
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| 引用本文： | 柳建国,刘波,何大为,刘富华,罗雪音.大直径全套管夯扩底灌注桩技术及其试验研究[J].工业建筑,2001,31(4):36-38,73. |
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| 作者姓名： | 柳建国 刘波 何大为 刘富华 罗雪音 |
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| 作者单位： | 冶金工业部建筑研究总院 |
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| 摘 要： | 介绍了一种最新开发的桩基技术———大直径全套管夯扩底灌注桩的设计施工方法及工艺试验和荷载试验成果。荷载试验表明 ,大直径全套管夯扩底灌注桩技术是一种高效、可靠的桩基类型和工法 ,承载力提高效果明显
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| 关 键 词： | 桩基 全套管 夯扩 试验 |
TAMPING PEDESTAL FILLING PILE OF LARGE DIAMETER AND FULL-SLEEVE AND ITS EXPERIMENTAL STUDY |
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| Liu Jianguo,Liu Bo,HE Dawei,Liu Fuhua,Luo Xueyin.TAMPING PEDESTAL FILLING PILE OF LARGE DIAMETER AND FULL-SLEEVE AND ITS EXPERIMENTAL STUDY[J].Industrial Construction,2001,31(4):36-38,73. |
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| Authors: | Liu Jianguo Liu Bo HE Dawei Liu Fuhua Luo Xueyin |
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| Abstract: | A tamping pedestal filling pile of a large diameter and full sleeve is the latest technology of the pile foundation, whose design and construction methods, as well as the results of the process and load tests are introduced. These tests show that this sort of filling pile is a high efficiency, reliable pile foundation form and methodology, by which the load bearing capacity can be raised significantly. |
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| Keywords: | pile foundation full sleeve extension by tamper test |
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