Evaluation of Tunnel Surrounding Rock Quality Based on Composite Weight Grey Relational Analysis
In order to accurately evaluate the stability of tunnel surrounding rock,and reduce the risk in the process of excavation,this paper selects the uniaxial saturated compressive strength of rock,the integrity coefficient of rock mass,the groundwater condition and the state of structure plane as the ev...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Pearl River
2021-01-01
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| Series: | Renmin Zhujiang |
| Subjects: | |
| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2021.06.017 |
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