[1]宋建学,庞宏飞.土钉墙-桩锚联合支护结构设计参数分析[J].郑州大学学报(工学版),2014,35(06):91-94.[doi:10.3969/j.issn.1671 -6833.2014.06.022]
SONG Jianxue,PANG Hongfei.Study on Deformation Corresponding to Different Design Parameters of ExcavationRetaining Structure with Soil Nail and Pile Anchor[J].Journal of Zhengzhou University (Engineering Science),2014,35(06):91-94.[doi:10.3969/j.issn.1671 -6833.2014.06.022]
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土钉墙-桩锚联合支护结构设计参数分析(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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35卷
- 期数:
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2014年06期
- 页码:
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91-94
- 栏目:
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- 出版日期:
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2014-11-25
文章信息/Info
- Title:
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Study on Deformation Corresponding to Different Design Parameters of ExcavationRetaining Structure with Soil Nail and Pile Anchor
- 作者:
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宋建学1; 庞宏飞2
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- Author(s):
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SONG Jianxue; PANG Hongfei
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1.School of Civil Engineering, 2hengzhou University, 2hengzhou 450001, China; 2. Taihong Construction Development CoLtd.,Zhengzhou 450000，China
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- Keywords:
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soil and foundation engineering; soil nailing; pile anchor; numerieal simulation; combined support
- 分类号:
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TU470+3
- DOI:
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10.3969/j.issn.1671 -6833.2014.06.022
- 文献标志码:
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A
- Abstract:
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Based on praetical projeet, the ABAQUS numerieal analysis model is established. After the compa-ring study on numerieal analysis results and the field monitoring ones, the model and corresponding parametersare verified. Then, virtual designs are carried out, with different heights of soil nail wall, pre-stress forees olanchorage, and stiflness of pile. The adequate height of soil nail wall is no more than 6 m. lt shows that thepre-stress foree of anchorage has litle elleet on deformation control. On the contrary, the stillness of pile is vi.tal for delormalion conlrol in this style of soil retaining struelure.
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