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| 吸力锚沉放过程中土塞形成的有限元分析 | |
| 引用本文： | 刘俊滨,李玉峰,刘金铎.吸力锚沉放过程中土塞形成的有限元分析[J].水科学与工程技术,2007(3):39-42. |
| 作者姓名： | 刘俊滨 李玉峰 刘金铎 |
| 作者单位： | 1. 河北省南运河河务处,河北沧州061000 2. 河北工程技术高等专科学校,河北沧州061000 3. 任丘水务局,河北任丘062550 |
| 摘 要： | 吸力锚在沉贯施工过程中出现的土塞影响了施工的顺利进行,并且对其安全使用构成了严重威胁.用有限元计算程序按照不同的土层分布情况对沉贯施工过程中形成的土塞分别进行了分析计算,从理论上对土塞形成的机理和规律进行了探讨. |
| 关 键 词： | 吸力锚 沉贯施工 负压 土塞 有限元法 |
| 文章编号： | 1672-9900（2007）03-0039-04 |
| 修稿时间： | 2007-03-01 |
Finite element analysis of soil plug forming during suction anchor penetration |
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| LIU Jun-bin,LI Yu-feng,LIU Jin-duo.Finite element analysis of soil plug forming during suction anchor penetration[J].Water Sciences and Engineering Technology,2007(3):39-42. | |
| Authors: | LIU Jun-bin LI Yu-feng LIU Jin-duo |
| Affiliation: | 1.South Canal Management Bureau of Hebei Province, Caugzhou, Hebei 061000,China;2.Hebei Engineering and Technical College, Cangzhou ,Hebei 061000,China;3.Renqiu Water Bureau, Renqiu, Hebei 062550,China |
| Abstract: | The soil plug of suction which during the construction will effect the regular running of installation and it also threaten its safty use. The paper makes some far-going research in soil plug in theoretical method. A program is made on finite element method to analyze the rules of soil plug during penetration construction. |
| Keywords: | suction anchor penetration construction negative pressure soil plug finite element method |
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