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GeoStudio | PLAXIS
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GeoStudio | PLAXIS
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    • How can I overcome/rectify this void around the tunnel?

      Sanaz Karimi
      Sanaz Karimi
      Hello, I modeled a tunnel of 2.5 m in the soil layer. In the calculation result at the lining stage voids are created around the pipe. How can I remove these voids? what is the reason behind this phenomenon? Many thanks for your help.
      • 2 months ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Forum
    • Support capacity evaluation of a tunnel lining in PLAXIS 2D

      Stefanos Papavasileiou
      Stefanos Papavasileiou
      Application PLAXIS 2D Version PLAXIS 2D CONNECT Edition V22 Update 1 and later Original Author Richard Witasse - Application Engineer Date created 01 November 2022 Date modified 01 November 2022 The project…
      • over 1 year ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • Composite liner approach in PLAXIS 2D

      Micha van der Sloot
      Micha van der Sloot
      Application PLAXIS 2D Version PLAXIS 2D CONNECT Edition Date created 10 December 2020 Date modified 10 December 2020 General Double lining is a kind of tunnel structure composed of an outer primary lining (segmental…
      • over 1 year ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • PLAXIS 3D Tunnel Designer

      Micha van der Sloot
      Micha van der Sloot
      Application PLAXIS 3D Version PLAXIS 3D Date created 09 April 2015 Date modified 09 April 2015 This movie shows how to define a tunnel, a trajectory and how to divide the trajectory in the to-be-excavated tunnel…
      • over 3 years ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • Concrete model

      Micha van der Sloot
      Micha van der Sloot
      Application PLAXIS 2D PLAXIS 3D Version PLAXIS 2D PLAXIS 3D Date created 09 October 2018 Date modified 09 October 2018 The Concrete model was initially developed as a user defined soil model (called Shotcrete model…
      • over 3 years ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • How to model segmental tunnel lining in PLAXIS 2D

      Micha van der Sloot
      Micha van der Sloot
      Application PLAXIS 2D Version PLAXIS 2D Date created 19 February 2016 Date modified 19 February 2016 This movie shows how users can assign hinges or springs to tunnels modelled with the Tunnel designer, in order…
      • over 3 years ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • PLAXIS 3D Tutorial 05: Phased excavation of a shield tunnel

      Felipe Fonseca
      Felipe Fonseca
      Application PLAXIS 3D Version PLAXIS 3D Date created 04 Oct 2018 Date modified 27 Feb 2023 The lining of a shield tunnel is often constructed using prefabricated concrete ring segments, which are bolted together…
      • 8 months ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • PLAXIS 2D Tutorial 04: Settlements due to tunnel construction

      Felipe Fonseca
      Felipe Fonseca
      Application PLAXIS 2D Version PLAXIS 2D Date created 20 May 2017 Date modified 27 Feb 2023 PLAXIS 2D has special facilities for the generation of circular and non-circular tunnels and the simulation of a tunnel…
      • 8 months ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • Tunnels in PLAXIS 3D: Extrusions and cutting planes

      Micha van der Sloot
      Micha van der Sloot
      Application PLAXIS 3D Version PLAXIS 3D 2011 Date created 09 August 2012 Date modified 25 October 2019 Problem description Since the release of PLAXIS 3D AE tunnels can be modelled more efficiently using the…
      • over 2 years ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
    • Performance of shell elements

      Micha van der Sloot
      Micha van der Sloot
      Application PLAXIS 2D PLAXIS 3D Version PLAXIS 2D PLAXIS 3D Date created 20 November 2012 Date modified 20 November 2012 Tunnel lining can be modelled as a beam in PLAXIS 2D and as a plate in PLAXIS 3D. By using this…
      • over 3 years ago
      • GeoStudio | PLAXIS
      • GeoStudio | PLAXIS Wiki
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