Simulating the effects of braced excavation on the adjacent tunnel using numerical method
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,Juehao2,3,4,5 |
| 刊名 | Journal of Physics: Conference Series
 |
| 出版日期 | 2020-10-01 |
| 卷号 | 1654期号:1 |
| ISSN号 | 1742-6588 |
| DOI | 10.1088/1742-6596/1654/1/012121 |
| 英文摘要 | Abstract It is inevitable that the construction of braced excavation is in the vicinity of existing tunnels. Therefore, it is necessary to assess the influence of braced excavation on the nearby tunnel. Using two-dimensional (2D) numerical method, this study is conducted to investigate the response of existing tunnel induced by overlying excavation. A series of scenarios are carried out, with consideration of relative locations of tunnel with respect to overlying excavation. The results demonstrate that different distortion of the tunnel will occur with the variety of relative locations between the tunnel and the braced excavation. Additionally, the excavation-induced tunnel responses show a decrease trend with an increase distance between the tunnel and excavation. In this regard, the study can provide a useful reference for evaluating the influence of braced excavations on nearby structures. |
| 语种 | 英语 |
| WOS记录号 | IOP:1742-6588-1654-1-012121 |
| 出版者 | IOP Publishing |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/15574]  |
| 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. Simulating the effects of braced excavation on the adjacent tunnel using numerical method[J]. Journal of Physics: Conference Series,2020,1654(1). |
| APA | Yi,Shun,Ke,Wenhui,Huang,Xiangguo,Xiao,Mingzhao,Chen,Jian,&Huang,Juehao.(2020).Simulating the effects of braced excavation on the adjacent tunnel using numerical method.Journal of Physics: Conference Series,1654(1). |
| MLA | Yi,Shun,et al."Simulating the effects of braced excavation on the adjacent tunnel using numerical method".Journal of Physics: Conference Series 1654.1(2020). |
入库方式： OAI收割
来源：武汉岩土力学研究所
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