| 无内撑双排桩支护结构的受力与变形性状分析 |
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| 引用本文： | 王淑英. 无内撑双排桩支护结构的受力与变形性状分析[J]. 福建建设科技, 2012, 0(1): 22-25 |
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| 作者姓名： | 王淑英 |
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| 作者单位： | 福建省建筑设计研究院,福建福州,350001 |
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| 摘 要： | 随着基坑工程的快速发展,双排桩支护结构作为一种新型的支护方式得到了越来越广泛的应用。然而,针对双排桩支护结构,目前尚未形成成熟、有效的设计计算理论。基于具体工程实例,采用弹性地基梁法和有限元法两种方式对悬臂式及外拉锚式双排桩支护结构的受力及变形进行分析,并与实测结果进行对比分析,从而对无内撑双排桩支护结构的受力变形特点有更深入的了解,以供类似工程参考。
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| 关 键 词： | 基坑 双排桩 受力与变形性状 |
Analysis of force and deformation behavior of double-row piles without interior bracing support |
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| Wang Shuying. Analysis of force and deformation behavior of double-row piles without interior bracing support[J]. Fujian Construction Science & Technology, 2012, 0(1): 22-25 |
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| Authors: | Wang Shuying |
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| Affiliation: | Wang Shuying |
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| Abstract: | With the rapid development of excavation,as a new support method,double-row piles structure has been more widely used.However,there is not a mature and effective design and calculation theory for the double-row piles structure at present.Based on the specific project,the inner force and deformation of the double-row piles structure with cantilever style and anchor style is analyzed with the elastic foundation beam method and the finite element method.The results are compared with the measuring,and thus the force-deformation characteristics of the double-row piles structure without interior bracing support are understood deeply.This paper can provide a reference for similar projects. |
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| Keywords: | excavation double-row piles force and deformation behavior |
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