| 单孔复合抗拔桩的概念设计 |
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| 引用本文： | 毕小兵,杨景松,王伟. 单孔复合抗拔桩的概念设计[J]. 中国西部科技, 2011, 10(7): 32-33. DOI: 10.3969/j.issn.1671-6396.2011.07.016 |
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| 作者姓名： | 毕小兵 杨景松 王伟 |
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| 作者单位： | 1. 河北工程大学,土木工程学院,河北,邯郸,056038
2. 山西四建集团有限公司六分公司,山西,太原,030024 |
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| 摘 要： | 结合现有抗拔桩的桩身开裂问题,提出一种新型的单孔复合抗拔桩设计,并介绍其内部构造、承力特征及施工中预补偿张拉的理论计算。
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| 关 键 词： | 单孔复合抗拔桩 内部构造 承力特征 预补偿张拉 |
The Conceptual Design of Uplift Pile Linked with Single Borehole and Multiple Piles |
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| BI Xiao-bing,YANG Jing-song,WANG Wei. The Conceptual Design of Uplift Pile Linked with Single Borehole and Multiple Piles[J]. Science and Technology of West China, 2011, 10(7): 32-33. DOI: 10.3969/j.issn.1671-6396.2011.07.016 |
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| Authors: | BI Xiao-bing YANG Jing-song WANG Wei |
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| Affiliation: | BI Xiao-bing1,YANG Jing-song1,WANG Wei2(1.College of Civil Engineering Hebei University of Engineering,Handan,Hebei 056038,2.The Sixth Branch of Shanxi Group Co.,LTD of The Fourth Construction Taiyuan,Shaanxi,030024) |
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| Abstract: | Based on the problem of cracked shaft of uplift pile,a brand-new design of uplift pile linked with single borehole and multiple piles was raised.The paper introduced its internal structure,force bearing feature and theoretical calculation of precompensated stretch-draw in construction. |
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| Keywords: | Uplift pile linked with single borehole and multiple piles Internal structure Force bearing feature Precompensated stretch-draw |
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