| 预应力管桩桩基不加桩尖危害性之浅见 |
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| 引用本文： | 林淑瑾.预应力管桩桩基不加桩尖危害性之浅见[J].福建建筑,2006(4):58. |
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| 作者姓名： | 林淑瑾 |
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| 作者单位： | 福州市建筑工程质量监督站,350003 |
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| 摘 要： | 无桩尖管桩锤打过程易造成管桩移位、内伤、断桩、嵌岩差、持力层锚固长度小。
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| 关 键 词： | 桩尖 移位 断桩 嵌岩 锚固长度 |
Hazardness for Pile Foundation Of the Pre-stressing Force Tube Pile Without Pile Toe |
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| Lin shu jin.Hazardness for Pile Foundation Of the Pre-stressing Force Tube Pile Without Pile Toe[J].Fujian Architecture & Construction,2006(4):58. |
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| Authors: | Lin shu jin |
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| Affiliation: | Fuzhou City Construction Engineering Quality Supetvision Station |
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| Abstract: | Shift,internal injury,breaking,bad imbedded in rock,as well as short anchorage distance etc.minght happen for the tube pile without pile toe during the hammering period. |
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| Keywords: | Pile toe Shift Breaking Imbedded in rock Anchorage distance |
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