Dynamic analysis-tunnel lining
Hello,
I am running a dynamic analysis model in Plaxis to find a vertical displacement of the pipeline in liquefiable soil, but it takes one day and is still running in 11.21 seconds. Is it normal for this kind of analysis in Plaxis? If so, anyone could…
Cable reinforcements in PLAXIS Tunnel Designer
Application
PLAXIS 2D
Version
PLAXIS 2D 2023.1
Date created
08 March 2023
Date modified
08 March 2023
With the release of PLAXIS 2D 2023.1, the tunnel designer has been updated to include the Cable bolt element…
Support capacity evaluation of a tunnel lining in PLAXIS 2D
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…
Composite liner approach in PLAXIS 2D
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…
Tunnel beams/girders generated in the wrong direction
Application
PLAXIS 3D
Issue status
Solved
First Affected Version
PLAXIS 3D CONNECT Edition V20 Update 4
Found in Version
PLAXIS 3D CONNECT Edition V20 Update 4
Fixed and Released in Version
PLAXIS 3D CONNECT Edition V21…
PLAXIS 3D Tunnel Designer
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…
How to define an excavation sequence in Tunnel Designer
Application
PLAXIS 3D
Version
PLAXIS 3D
Date created
08 December 2016
Date modified
08 December 2016
After defining the tunnel cross-section properties, users can from now on (since PLAXIS 3D 2016) proceed with…
Sequencing definition with fixed tunnel face
Application
PLAXIS 3D
Version
PLAXIS 3D
Date created
18 April 2017
Date modified
18 April 2017
This movie shows the difference for the tunnel excavation in staged construction when using the default continuous propagation…
How to model Rockbolts in the Tunnel Designer
Application
PLAXIS 2D
Version
PLAXIS 2D
Date created
25 February 2016
Date modified
25 February 2016
In this movie we explain how to define rockbolts in the Tunnel Designer, available since PLAXIS 2D 2016.
Note…
PLAXIS 3D Tutorial 05: Phased excavation of a shield tunnel
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…
How to create a tunnel using Python
Application
PLAXIS 2D PLAXIS 3D
Version
PLAXIS 2D 2023.2 PLAXIS 3D 2023.2
Date created
23 May 2017
Date modified
17 October 2023
Description
The following article gives information on how to use the Remote scripting…
Tunnel advancement script for PLAXIS 3D
Application
PLAXIS 3D
Version
PLAXIS 3D
Date created
13 December 2016
Date modified
13 December 2016
With the introduction of the tunnel designer with sequencing options, it is now possible to define a repetitive…