Forecast study on large deformation of surrounding rocks in mountain tunnels
文献类型：会议论文
| 作者 | Zhang, Guohua1; Wu, Shangjie2; Chen, Libiao3,4 |
| 出版日期 | 2012 |
| 会议日期 | AUG 10-12, 2012 |
| 会议地点 | Zhangjiajie, PEOPLES R CHINA |
| 关键词 | Tunnel Large deformation Advanced geological forecast Monitoring measurement Forecast |
| 卷号 | 204-208 |
| DOI | 10.4028/www.scientific.net/AMM.204-208.1307 |
| 页码 | 1307-1311 |
| 英文摘要 | Shilin tunnel is a separated bi-directional four-lane highway tunnel, and its distinctive geological conditions and fault structure result in frequent geological disaster like large deformation. Construction of tunnels were seriously hampered, and the project was delayed, and the cost increases simultaneously. During construction of Shilin tunnel, accurate forecast of geological condition of surrounding rocks and possibilities of large deformation disaster was done through long distance TSP detection and short distance geological radar detection. Then Effective forecast on large deformation disaster to ensure safety of tunnel construction was carried out through adjusting excavation methods and support parameters, and close monitoring crown settlement, convergence, pressure of surrounding rock and pressure of steel-arch. This way is effective for like large deformation under similar conditions, this successful experience will apply reference for similar projects. |
| 源文献作者 | Yang, WJ ; Li, QS |
| 会议录 | PROGRESS IN INDUSTRIAL AND CIVIL ENGINEERING, PTS. 1-5
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 会议录出版地 | DURNTEN-ZURICH |
| 语种 | 英语 |
| WOS研究方向 | Engineering |
| WOS记录号 | WOS:000318817500252 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4713]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.Fujian Bldg & Construct Engn Grp Corp ; 3.Wuhan Univ, Sch Civil Bldg Engn ; 4.Fujian Prov Expressway Construct Headquarters |
| 推荐引用方式 GB/T 7714 | Zhang, Guohua,Wu, Shangjie,Chen, Libiao. Forecast study on large deformation of surrounding rocks in mountain tunnels[C]. 见:. Zhangjiajie, PEOPLES R CHINA. AUG 10-12, 2012. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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