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曲线顶管底幕法的等比例试验
张弛1(), 袁一翔1, 李炎龙1, 周东荣2, 胡建2, 王建2, 朱小东2, 王钰2
Equal Scale Test of Curve-Shaped Pipe Roofing Method with Rectangular Jacking Machine
ZHANG Chi1(), YUAN Yixiang1, LI Yanlong1, ZHOU Dongrong2, HU Jian2, WANG Jian2, ZHU Xiaodong2, WANG Yu2

图5. “趴杆+提吊”扩孔法

Fig.5. “Planking bar + lifting” reaming method