List of products by author: N. T. Huynh

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  Influence of Ground Stiffness on HandV Shield Behavior

  Abstract: Shield tunnelling technology has been widely used in soft ground conditions to minimize the ground movement and the damage to neighboring structures around a tunnel. Due to limited underground space in urban area and for saving construction cost, multi circular face shield (MF shield) had been innovated to construct a twin tunnel at once. Furthermore, according to the more severe restriction of...

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  Study on steering method of H and V shield to construct a spiral tunnel

  Abstract: Due to limited underground space in urban area and for saving construction cost, multi circular face shield (MF shield) [1] had been innovated to construct a twin tunnel at once. Furthermore, according to the more severe restriction of underground space use, horizontal and vertical variation shield method (H&V shield) [2] was innovated, so that the cross section of a MF shield tunnel is...

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