FEM analysis of induced ground settlement of tunneling side-crossing high-voltage rod foundation considering reinforcement measures
文献类型：期刊论文
| 作者 | YI,Shun2,3,4,5; KE,Wenhui1; Huang,Xiangguo1; Xiao,Mingzhao1; Chen,Jian2,3,4,5; Huang,Juehao2,3,5,5; LU,Yuan2,3,4,5 |
| 刊名 | IOP Conference Series: Materials Science and Engineering
 |
| 出版日期 | 2020-03-01 |
| 卷号 | 780期号:4 |
| ISSN号 | 1757-8981 |
| DOI | 10.1088/1757-899X/780/4/042033 |
| 英文摘要 | Abstract Taking the actual working conditions of the Wuhan Guanggu 1st/Gaoxin 4th drainage channel project as the research object, Finite Element Method (FEM) is used to analyse the effectiveness of reinforcement measures to control surface settlement deformation around poles during tunnel propulsion. Calculations prove that as the tunnel advances, the displacement around the high-voltage rod gradually increases and tends to stabilize; The numerical simulation study of the combined engineering conditions of different reinforcement measures shows that the pile foundation reinforcement and the pile top beam reinforcement both can effectively reduce the surface settlement, and the reinforcement effect in pile top beam is far greater than that in pile foundation; The numerical results of both the two reinforcement measures involved are compared with the actual monitoring data, and the results are in good agreement. Then the correctness of the numerical model is verified. Therefore, the two reinforcement measures in this area show great effectiveness by studying the four different engineering conditions. The reinforcement measures have certain reference value for related engineering design in this area. |
| 语种 | 英语 |
| WOS记录号 | IOP:1757-8981-780-4-042033 |
| 出版者 | IOP Publishing |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/15559]  |
| 专题 | 中科院武汉岩土力学所 |
| 作者单位 | 1.Wuhan Municipal Construction Group Co. Ltd, Wuhan, Hubei 430023, China 2.The Soft Soil Research Center in Ningbo University of Technology, State Key Laboratory of Geomechanics and Geotechnical Engineering, Ningbo 315211, People's Republic of China 3.Hubei Key Laboratory of Geo-Environmental Engineering, Wuhan 430071, People's Republic of China 4.University of Chinese Academy of Sciences, Beijing 100049, China 5.State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, Hubei 430071, China |
| 推荐引用方式 GB/T 7714 | YI,Shun,KE,Wenhui,Huang,Xiangguo,et al. FEM analysis of induced ground settlement of tunneling side-crossing high-voltage rod foundation considering reinforcement measures[J]. IOP Conference Series: Materials Science and Engineering,2020,780(4). |
| APA | YI,Shun.,KE,Wenhui.,Huang,Xiangguo.,Xiao,Mingzhao.,Chen,Jian.,...&LU,Yuan.(2020).FEM analysis of induced ground settlement of tunneling side-crossing high-voltage rod foundation considering reinforcement measures.IOP Conference Series: Materials Science and Engineering,780(4). |
| MLA | YI,Shun,et al."FEM analysis of induced ground settlement of tunneling side-crossing high-voltage rod foundation considering reinforcement measures".IOP Conference Series: Materials Science and Engineering 780.4(2020). |
入库方式： OAI收割
来源：武汉岩土力学研究所
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