| 沉管灌注桩常见质量问题浅析及预防措施 |
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| 引用本文： | 陆俊.沉管灌注桩常见质量问题浅析及预防措施[J].南通职业大学学报,2004,18(2):100-104. |
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| 作者姓名： | 陆俊 |
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| 作者单位： | 南通职业大学,江苏,南通,226007 |
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| 摘 要： | 本文浅析沉管灌注桩在施工过程中常见的断桩、缩颈、离析、空洞、吊脚桩、钢筋笼变形等质量问题产生的原因；并针时相应的质量问题，介绍常用的预防和补救措施。
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| 关 键 词： | 沉管灌注桩 质量控制 断桩 裂缝预防 缩颈 空洞 离析 吊脚桩 钢筋笼变形 拔管速度 |
| 文章编号： | 1008-5327(2004)02-0100-05 |
Analyses And Solutions to Common Quality Questions of Driven cast-in-place Piles |
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| LU Jun.Analyses And Solutions to Common Quality Questions of Driven cast-in-place Piles[J].Journal of Nantong Vocational College,2004,18(2):100-104. |
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| Authors: | LU Jun |
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| Abstract: | This essay analyses the quality problems of broken pipes, shrinking of the diameter, isolation, voiding, suspending pipes, misshaping of steel bar cages and their reasons during the construction of driven cast -in-place piles and gives preventing and compensating measures. |
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| Keywords: | driven cast-in-place pile pipe - pulling speed surplus factor quality control |
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