A case history of Tunnel Boring Cachine jamming in an inter-layer shear zone at the Yellow River Diversion Project in China
文献类型：期刊论文
| 作者 | Shang, YJ; Xue, JH; Wang, SJ; Yang, ZF; Yang, J |
| 刊名 | ENGINEERING GEOLOGY
 |
| 出版日期 | 2004-02-01 |
| 卷号 | 71期号:3-4页码:199-211 |
| 关键词 | TBM inter-layer shear zone fold marl |
| ISSN号 | 0013-7952 |
| DOI | 10.1016/S0013-7952(03)00134-0 |
| 文献子类 | Article |
| 英文摘要 | This is a case study of a Tunnel Boring Machine (TBM) jamming in a section of the Connection Works No. 7 tunnel of the Yellow River Diversion Project (YRDP) in China. Analysis of tunnel lithology, rock convergence by shearing, rock strength and ground stress, indicates that a high rate of convergence within an inter-layer shear zone in the lower part of an anticline was a dominant factor in the jamming. In addition, the shield encountered unfavorable tunnelling conditions in the form of wet clay, groundwater inflow, and cavities, coincident with tensile stresses in the lower part Of an adjacent syncline. Based on these diagnoses, economical and quick measures were adopted, including additional excavation outside of the shield leaving free space to release the TBM. After 9 days of being jammed, the TBM was totally released and resumed normal excavation. This example highlights lessons learned from folding and inter-layer shear zone in T BM tunnelling. (C) 2003 Elsevier B.V. All rights reserved. |
| WOS关键词 | ROCK |
| WOS研究方向 | Engineering ; Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000188461700002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/64307]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Shang, YJ |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Engn Geomech, Beijing 100029, Peoples R China 2.CMC Connecting Works Lot 5, Shanxi Wanjiazhai Yellow River Divers Project, Chaicun Town 030023, Taiyuan, Peoples R China 3.Xian Univ Sci & Technol, Dept Civil Engn, Xian 710054, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shang, YJ,Xue, JH,Wang, SJ,et al. A case history of Tunnel Boring Cachine jamming in an inter-layer shear zone at the Yellow River Diversion Project in China[J]. ENGINEERING GEOLOGY,2004,71(3-4):199-211. |
| APA | Shang, YJ,Xue, JH,Wang, SJ,Yang, ZF,&Yang, J.(2004).A case history of Tunnel Boring Cachine jamming in an inter-layer shear zone at the Yellow River Diversion Project in China.ENGINEERING GEOLOGY,71(3-4),199-211. |
| MLA | Shang, YJ,et al."A case history of Tunnel Boring Cachine jamming in an inter-layer shear zone at the Yellow River Diversion Project in China".ENGINEERING GEOLOGY 71.3-4(2004):199-211. |
入库方式： OAI收割
来源：地质与地球物理研究所
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