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Slip on Georeinforcement

The "Slip on georeinforcement" frame enables to verify a slip of the reinforced soil block along a geo-reinforcement checking the field "Reinforcement number". Selecting the option "Automatic verification" provides verification of the most critical reinforcement. The reinforced soil block is bounded by the wall front face, the checked geo-reinforcement, a vertical line passing through the geo-reinforcement end point and terrain. The reinforced soil block is loaded by an active earth pressure and by stabilizing forces due to geo-reinforcements exceeding the boundary of the reinforced block.

The solution procedure of slip on georeinforcement is described in the theoretical part of the help.

The frame appearance is adjusted based on the selected verification methodology:

  • Verification according to the factor of safety, or the theory of limit states - the last column in the table allows for inputting the design coefficients, which multiply the calculated forces.
  • Analysis according to EN 1997 - the last column in the table allows for specifying whether the load acting on a structure is considered as secondary one. This is explained in more detail in section "Load combinations".
  • Analysis according to LRFD - in the case the last column is not displayed.

The frame enables to perform more verification analyses of individual geo-reinforcements. Various design coefficients of individual forces can also be specified. The resulting forces are displayed on the desktop and are updated with an arbitrary change in data or setting specified in the frame. The "In detail" button opens the dialog window, which contains a detailed listing of the results of internal stability.

Visualization of results can be adjusted in the frame "Drawing Settings".

Frame "Slip on georeinforcement"