Author = Mirzaei Nasirabad, H.
Number of Articles: 3
A 3D Finite-Difference Analysis of Interaction between a Newly-Driven Large Tunnel with Twin Tunnels in Urban Areas
Volume 11, Issue 3 , July 2020, , Pages 809-823
AbstractEvaluation of the interaction between a new and the existing underground structures is one of the important problems in urban tunneling. In this work, using FLAC3D, four numerical models of single- and twin-tube tunnels in urban areas are developed, where the horizontal distance between the single- and ... Read More
Volume 11, Issue 1 , January 2020, , Pages 301-314
AbstractOne of the main issues involved during tunnel construction with tunnel boring machines is the tail gap grouting. This gap is between the external diameter of tunnel lining and the excavation boundary that is filled with high-pressure grouting materials. In this work, three different approaches of gap ... Read More
Volume 8, Issue 3 , July 2017, , Pages 359-371