水工圆形隧洞围岩衬砌摩擦滑动接触的新解法 1)  | 
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| 尹崇林,吕爱钟 | |
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				 A NEW SOLUTION FOR FRICTIONAL SLIP CONTACT BETWEEN SURROUNDING ROCK AND LINING IN A HYDRAULIC CIRCULAR TUNNEL 1)  | 
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| Yin Chonglin,Lü Aizhong | |
| 表 2 两种优化模型访问目标函数的次数 | 
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| Table 2 Times to access $F({\pmb X})$ for two optimization models | 
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