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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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A NEW SOLUTION FOR FRICTIONAL SLIP CONTACT BETWEEN SURROUNDING ROCK AND LINING IN A HYDRAULIC CIRCULAR TUNNEL 1)
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图1. 原始地应力和静水压力共同作用下深埋圆形衬砌隧洞 |
Fig. 1. Lined circular tunnel under in situ stresses and uniform hydrostatic pressure |
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