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3-D Numerical Study of Mechanical Behaviors of Pile-Anchor System
http://hdl.handle.net/10069/34777
http://hdl.handle.net/10069/347777e43b91b-7629-4cdd-8186-5d7b73879b5d
名前 / ファイル | ライセンス | アクション |
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AMM580_238.pdf (435.4 kB)
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Item type | 会議発表論文 / Conference Paper(1) | |||||
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公開日 | 2014-10-15 | |||||
タイトル | ||||||
タイトル | 3-D Numerical Study of Mechanical Behaviors of Pile-Anchor System | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Numerical simulation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Pile-anchor system | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Sensitivity analysis | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
著者 |
Liu, Richeng
× Liu, Richeng× Xu, Bangshu× Li, Bo× Jiang, Yujing |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Mechanical behaviors of pile-soil effect and anchor-soil effect are significantly important in supporting engineering activities of foundation pit. In this paper, finite difference method (FDM) was utilized to perform the numerical simulation of pile-anchor system, composed of supporting piles and pre-stressed anchor cables. Numerical simulations were on the basis of the foundation pit of Jinan's West Railway Station, and 3D simulation analysis of foundation pit has been prepared during the whole processes of excavation, supporting and construction. The paper also analyzed the changes of bending moments of piles and axial forces of cables, and discussed mechanical behaviors of pile-anchor system, through comparisons with field monitoring. The results show that the parameters concluding vertical gridding's number, cohesion of pile and soil, and pile stiffness have robust influences on supporting elements' behaviors. Mechanical behaviors of supporting pile and axial forces of anchor cable changed dramatically, indicating that the potential failure form was converted from toppling failure to sliding failure. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 4th International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2014; Haikou; China; 24 May 2014 through 25 May 2014 | |||||
書誌情報 |
Applied Mechanics and Materials 巻 580-583, p. 238-242, 発行日 2014-07 |
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EISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 16627482 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.4028/www.scientific.net/AMM.580-583.238 | |||||
権利 | ||||||
権利情報 | c (2014) Trans Tech Publications, Switzerland. | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
出版者 | ||||||
出版者 | Trans Tech Publications | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Applied Mechanics and Materials, 580-583, pp.238-242; 2014 |