| 协力桩(筏)基础设计及施工问题的分析探讨 |
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| 引用本文： | 张丽娟,韩江,刘斌.协力桩(筏)基础设计及施工问题的分析探讨[J].工程勘察,2002(2). |
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| 作者姓名： | 张丽娟 韩江 刘斌 |
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| 作者单位： | 东北大学 沈阳110003
(张丽娟)，沈阳市水利建筑勘测设计院 沈阳110015
(韩江)，东北大学 沈阳110003(刘斌) |
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| 摘 要： | 协力桩 (筏 )基础是疏桩基础的一种 ,它的特点是桩稀疏布置 ,因此和传统桩基相比较可大幅度降低基础工程的造价 ,是桩基发展的一种趋势。本文在明确了协力桩 (筏 )基础的概念后 ,详细分析介绍了它的类型、承载特点、设计方法等 ,并对逆作法施工在其中的应用也进行了探讨
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| 关 键 词： | 协力桩(筏)基础 疏桩基础 设计 施工 逆作法 |
Investigation on Problems Concerning Design and Construction of Combined Pile (Raft) Foundation |
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| Zhang Lijuan et al..Investigation on Problems Concerning Design and Construction of Combined Pile (Raft) Foundation[J].Geotechnical Investigation & Surveying,2002(2). |
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| Authors: | Zhang Lijuan |
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| Affiliation: | Zhang Lijuan et al. |
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| Abstract: | Combined pile(raft) foundation is a kind of loose pile foundation with the feature of loosely arranged piles.Compared with the traditional pile foundation the construction cost of combined pile foundation is lowered in large amount and it is the trend of development for pile foundation.The types,features of bearing,design technique and so forth of combined pile foundation are introduced herein in detail after its concept is clarified and the use of inversion construction in it is also discussed. |
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| Keywords: | combined pile(raft) foundation foundation of loose piles design construction inversion construction |
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