
Slide3
3D Limit Equilibrium Analysis for Slopes
- Dams & Embankments
- Retaining Walls
- Open-pit Mining
- Rock & Soil Slopes
Slide3 contains features such as rapid drawdown, complex pore pressure distributions, many non-linear material models, and unsaturated strength, that make it suitable for the modeling of dams and embankments. It has been used extensively on both hydroelectric and tailings dams. The ability to easily link to RS3’s powerful steady-state and transient groundwater analyses means it can account for any possible pore pressure conditions.

Slide3’s extensive support library makes it easy to model retaining walls. Support can be defined individually or through user-defined support patterns. Geogrids can also be easily added to a model using an Excel import facility. This allows for hundreds of individual geogrids to easily be defined.

Slide3’s ability to import surface, point cloud, and block model data make it extremely easy to construct open-pit slope models. Built-in display of radar displacement data, in conjunction with surface safety maps, make it a comprehensive tool for monitoring and calibrating pit wall stability problems.
Tutorial: Open-pit Mining
Slide3’s design was engineered to be equally applicable to both rock and soil slopes. It has a complete material library of both rock (Mohr-Coulomb, Generalized Hoek-Brown, Barton Bandis, Anisotropic etc.) and soil (Mohr-Coulomb, SHANSEP, Vertical stress ratio, Power Curve, Shear-Normal, etc.) material models. Slide3’s large support library is also applicable to both rock and soil.
Webinar: Analysis of a Landslide



Slide3 has an integrated system for defining one or many Slide2 sections along a user-defined path. Slide3 can then directly export these sections to Slide2 for computation. Results from the 2D analysis are then brought back into Slide3 to view in conjunction with the 3D results.
Slide3 and RS3 are built on the same underlying geometry interface platform, making model transfer between the two programs seamless. RS3 models are automatically built from Slide3 models, making 3D Shear Strength Reduction analyses and comparison between limit-equilibrium and finite-element results extremely easy.
The integration between Slide3 and RSPile allows you to use piles created in RSPile and then add them into Slide3 as a Support Type. You can also perform a pre-analysis of piles straight from the Slide3 interface.

Slide3 has an integrated system for defining one or many Slide2 sections along a user-defined path. Slide3 can then directly export these sections to Slide2 for computation. Results from the 2D analysis are then brought back into Slide3 to view in conjunction with the 3D results.

Slide3 and RS3 are built on the same underlying geometry interface platform, making model transfer between the two programs seamless. RS3 models are automatically built from Slide3 models, making 3D Shear Strength Reduction analyses and comparison between limit-equilibrium and finite-element results extremely easy.

The integration between Slide3 and RSPile allows you to use piles created in RSPile and then add them into Slide3 as a Support Type. You can also perform a pre-analysis of piles straight from the Slide3 interface.
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Spline Search Method
The Spline Search method provides you with greater flexibility for capturing complex failure mechanisms. Transform the shape of a slip surface, accurately define the shape of the failure surface, and identify the correct FoS in your geometry.
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Terrain Generator & Texture Mapping
Designed to provide you with accurate topography for geometry creation, with the Terrain Generator, directly import terrains together with their textures from satellite maps. Compare & verify the accuracy of your failure surface with the drone-captured image.
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Multi-Section Creator
Using the multi-section creator, you can create multiple 2D Slide2 sections in Slide3 while running a 3D analysis. View the different 2D sections and their failure surfaces while comparing them with your 3D analyses at the same time.




The Spline Search method provides you with greater flexibility for capturing complex failure mechanisms. Transform the shape of a slip surface, accurately define the shape of the failure surface, and identify the correct FoS in your geometry.

Designed to provide you with accurate topography for geometry creation, with the Terrain Generator, directly import terrains together with their textures from satellite maps. Compare & verify the accuracy of your failure surface with the drone-captured image.

Using the multi-section creator, you can create multiple 2D Slide2 sections in Slide3 while running a 3D analysis. View the different 2D sections and their failure surfaces while comparing them with your 3D analyses at the same time.
Personal Lease
- One Seat
- One User Device
- Cloud-Hosted Licensing
- Managed in the RocPortal
Flexible Lease
- Multiple Seats
- 5 User Devices Per Seat
- Cloud-Hosted Licensing
- Managed in the RocPortal