RS2 User Guide
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Program Applications
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- Soil Applications
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  - Material Models Overview
Knowledge Base
RS2 Model
- RS2 Model
- General Features
  - Starting a New Project
  - User Interface
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  - Stage Tabs
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- Project Settings
  - Project Settings Overview
  - General
  - Stress Analysis
    - Stress Analysis
  - Stages
    - Stages
  - Profile
    - Soil Profile
    - Borehole Interpolation
  - Groundwater
    - Groundwater Method
    - Interpolation Method
  - Thermal
    - Thermal Analysis
  - Dynamic
    - Dynamic Analysis
  - Statistics
    - Probabilistic Analysis
  - Strength Reduction
    - Strength Reduction Analysis
  - Project Summary
    - Project Summary
- Soil Profile
  - Soil Profile Overview
  - Soil Profile Mode
  - Soil Profile Extents
  - Soil Profile Boundaries
  - Add Soil Profile Boundary
  - Borehole Editor
- Boundaries
  - Boundaries Overview
  - Overview of Boundaries
  - Adding Boundaries
  - Editing Boundaries
  - Anisotropic Surface Overview
  - Add Anisotropic Surface
- Mesh
  - Mesh Overview
  - Mesh Setup
  - Mesh Discretization
  - Mesh Generation
  - Mapped Meshing
  - Mesh Quality
    - Mesh Quality Overview
    - Contiguous Mesh Check
- Loading
  - Loading Overview
  - Field Stress
  - Seismic
    - Seismic Loading
  - Load Split
    - Load Splitting
  - Distributed Loads
  - Ponded Water Loads
    - Add Ponded Water Load
    - Auto Assign Ponded Water Load
  - Induced Loads
    - Induced Stress
    - Field Stress Vector
  - Line Loads
    - Add Line Load
    - Delete Line Load
  - Springs
  - Liner Moment
- Displacements
  - Displacements Overview
  - Applying Restraints
  - Restrain X
  - Restrain Y
  - Restrain XY
  - Restrain Normal
  - Constant Restraint
  - Free
  - Auto Restrain External
  - Set Displacement
  - Default External
  - Reset All Displacements
- Material Properties
  - Material Properties Overview
  - Define Material Properties
  - Define Hydraulic Properties
    - Define Hydraulic Properties
    - Define Hydraulic Properties (Seepage Analysis)
      - Define Hydraulic (Seepage Analysis)
      - Permeability Models
    - Undrained Behaviour
  - Define Thermal Properties
    - Initial Temperature Condition
    - Define Thermal Properties
  - Assign Material Properties
    - Assign Materials
- Support
  - Support Overview
  - Bolts
    - Bolts Overview
    - Add and Edit Bolts
    - Define Bolt Properties
    - Assign Bolt Properties
      - Assign Bolt Properties
  - Liners
    - Liner Overview
    - Add and Edit Liners
    - Define Liner Properties
    - Assign Liner Properties
      - Assign Liner Properties
  - Composite Liners
  - Piles
  - Geosynthetics / Structural Interfaces
- Joints
  - Joints Overview
  - Define Joint Properties
  - Assign Joint Properties
  - Joint Networks
    - Joint Network Overview
    - Add Joint Networks
    - Statistical Distributions
    - Edit Joint Network
- Groundwater
  - Groundwater Analysis Overview
  - Static Water
  - Steady State
  - Transient
    - Transient Overview
  - Discharge Section
    - Discharge Sections
  - Wick Drains
- Thermal
  - Thermal Analysis Overview
  - Temperature Grid
  - Set Boundary Conditions
  - Show Boundary Conditions
  - Heat Transfer Section
- SSR Stability Analysis
  - Shear Strength Reduction Overview
  - SSR Search Area
  - SSR Exclusion Area
- Probabilistic Analysis
  - Probabilistic Analysis Overview
  - Random Variables
  - Material Property Statistics
  - Joint Property Statistics
  - Field Stress Statistics
  - Statistical Distributions
- Dynamic Analysis
  - Dynamic Analysis Overview
  - Add Dynamic Load
  - Define Dynamic Load
  - Delete Dynamic Load
  - Dynamic Data Analysis
  - Set Dynamic Boundary Conditions
  - Natural Frequencies
  - Time Query
- Viewing and Display Options
  - Zoom All
  - Zoom In
  - Zoom Out
  - Zoom Window
  - Zoom Mouse
  - Zoom Excavation
  - Property Viewer
  - Pan
  - Data Tips
  - Display Options
  - Show Coordinates
  - Ruler
  - Stress Block & Seismic
  - Ground Level
  - Material Function Tool
  - Drawing Performance
- Drawing Tools
  - Drawing Tools Overview
  - Convert Tool to Boundary
- Tips
  - Selecting Entities
  - Right-Click Menus
  - Shortcut Keys
RS2 Compute
RS2 Interpret
- RS2 Interpret
- General Features
  - Opening a File
  - Opening the Modeler
  - Report Generator
  - Log File
  - Copy
  - Snap
  - Grid
  - Undo / Redo
  - RS2 Interpret Print Options
    - RS2 Interpret Print Options Overview
    - Batch Print
- Import / Export
  - Import
  - Export
- Graph
- Data Contours
  - Overview of Data Contours
  - Basic Data
  - User Data
  - Iso-Lines
    - Add Iso-Line
    - Delete Iso-Line
  - Stress Flow Lines
    - Add Stress Flow Line
    - Add Multiple Stress Flow Lines
- Differential Data
  - Differential Data
  - Stage Settings
- Yielding
  - Show Yield Overview
  - Add Yield Line
  - Delete Yield Line
- Material Queries
  - Material Query Overview
  - Add Material Query
  - Query Boundary
  - Query Excavations
  - Query All Nodes
  - Add Node Reaction Query
  - Edit Material Queries
  - Delete Material Queries
  - Graph Material Queries
  - Graph Query Scatter Plot
  - Chart Properties
- History Query
  - Graph History Query Data
- Show Values
  - Show Values
- Bolt Results
  - Graph Bolt Data
  - Show Yielded Bolts
  - Show Bolt Values
- Liner Results
  - Liner Results Overview
  - Graph Liner Data
  - Show Yielded Liners
  - Show Liner Values
  - Select Support Layer
  - Support Capacity Plots
    - Support Capacity Plots
- Pile Results
  - Graph Pile Data
- Joint Results
  - Graph Joint Data
  - Show Yielded Joints
  - Show Joint Values
- Groundwater
  - Groundwater Results Overview
  - Flow Lines
  - Display Options
  - Discharge Sections
    - Discharge Sections
- Thermal
  - Thermal Results Overview
  - Thermal Flow Lines
  - Display Options
- SSR Stability Analysis
  - SSR Analysis Results Overview
  - Graph SSR Results
  - Animate SSR Tabs
- Probabilistic Analysis
  - Probabilistic Results Overview
  - Show Values
  - Show Statistical Condition
  - Error Plot
  - Export Query to Excel
  - Graph Statistical Bolt Data
  - Graph Statistical Liner Data
  - Show Yield Zones
  - Probability of Failure
  - Compute All Statistics
- Dynamic Analysis
  - Graph Time Queries
  - Graph Time Query Line
- Info Viewer
  - Volume Loss
- Viewing and Display Options
  - Zoom All
  - Zoom In
  - Zoom Out
  - Zoom Window
  - Zoom Mouse
  - Zoom Excavation
  - Pan
  - Quick Zoom
  - Data Tips
  - Grayscale
  - Stress Trajectories
  - Failure Trajectories
  - Contour Options
    - Contour Range
    - Contour Format
    - Contour Mode
  - Legend Options
  - Show Coordinates
  - Ruler
  - Stress Block & Seismic
  - Ground Level
  - Animate Tabs
  - Drawing Performance
  - Add View to Report
  - Manage Report Views
  - Display Options
    - Display Options: Liners
- Drawing Tools
  - Tools Overview
  - Add Drawing Tools
    - Dimensioning Tools
    - Contour Labels
    - Property Tables
    - Text Box
    - Axes
    - Line
    - Arrow
    - Measure
    - Pencil
    - Polyline
    - Polygon
    - Rectangle
    - Circle
    - Image
    - Water Level
    - Copy from Modeler
  - Edit Drawing Tools
- Tips
  - New Window
  - Right-Click Menus
  - Selecting
  - Shortcut Keys
RS2 Scripting
- Scripting Overview
- Scripting
References
- References
- Acknowledgements

Program Applications
- Applications Overview
- Example Files
- Soil Applications
- Rock Applications
- Material Models
  - Material Models Overview
Knowledge Base
RS2 Model
- RS2 Model
- General Features
  - Starting a New Project
  - User Interface
  - Opening a File
  - Saving a File
  - Stage Tabs
  - Workflow Tabs
  - Report Generator
  - History Query
  - Interpret
  - Snap
  - Grid
  - Copy
  - Preferences
  - Undo / Redo
  - Custom Keyboard Shortcuts
  - RS2 Model Print Options
- Import / Export
  - Import
  - Export
- Project Settings
  - Project Settings Overview
  - General
  - Stress Analysis
    - Stress Analysis
  - Stages
    - Stages
  - Profile
    - Soil Profile
    - Borehole Interpolation
  - Groundwater
    - Groundwater Method
    - Interpolation Method
  - Thermal
    - Thermal Analysis
  - Dynamic
    - Dynamic Analysis
  - Statistics
    - Probabilistic Analysis
  - Strength Reduction
    - Strength Reduction Analysis
  - Project Summary
    - Project Summary
- Soil Profile
  - Soil Profile Overview
  - Soil Profile Mode
  - Soil Profile Extents
  - Soil Profile Boundaries
  - Add Soil Profile Boundary
  - Borehole Editor
- Boundaries
  - Boundaries Overview
  - Overview of Boundaries
  - Adding Boundaries
  - Editing Boundaries
  - Anisotropic Surface Overview
  - Add Anisotropic Surface
- Mesh
  - Mesh Overview
  - Mesh Setup
  - Mesh Discretization
  - Mesh Generation
  - Mapped Meshing
  - Mesh Quality
    - Mesh Quality Overview
    - Contiguous Mesh Check
- Loading
  - Loading Overview
  - Field Stress
  - Seismic
    - Seismic Loading
  - Load Split
    - Load Splitting
  - Distributed Loads
  - Ponded Water Loads
    - Add Ponded Water Load
    - Auto Assign Ponded Water Load
  - Induced Loads
    - Induced Stress
    - Field Stress Vector
  - Line Loads
    - Add Line Load
    - Delete Line Load
  - Springs
  - Liner Moment
- Displacements
  - Displacements Overview
  - Applying Restraints
  - Restrain X
  - Restrain Y
  - Restrain XY
  - Restrain Normal
  - Constant Restraint
  - Free
  - Auto Restrain External
  - Set Displacement
  - Default External
  - Reset All Displacements
- Material Properties
  - Material Properties Overview
  - Define Material Properties
  - Define Hydraulic Properties
    - Define Hydraulic Properties
    - Define Hydraulic Properties (Seepage Analysis)
      - Define Hydraulic (Seepage Analysis)
      - Permeability Models
    - Undrained Behaviour
  - Define Thermal Properties
    - Initial Temperature Condition
    - Define Thermal Properties
  - Assign Material Properties
    - Assign Materials
- Support
  - Support Overview
  - Bolts
    - Bolts Overview
    - Add and Edit Bolts
    - Define Bolt Properties
    - Assign Bolt Properties
      - Assign Bolt Properties
  - Liners
    - Liner Overview
    - Add and Edit Liners
    - Define Liner Properties
    - Assign Liner Properties
      - Assign Liner Properties
  - Composite Liners
  - Piles
  - Geosynthetics / Structural Interfaces
- Joints
  - Joints Overview
  - Define Joint Properties
  - Assign Joint Properties
  - Joint Networks
    - Joint Network Overview
    - Add Joint Networks
    - Statistical Distributions
    - Edit Joint Network
- Groundwater
  - Groundwater Analysis Overview
  - Static Water
  - Steady State
  - Transient
    - Transient Overview
  - Discharge Section
    - Discharge Sections
  - Wick Drains
- Thermal
  - Thermal Analysis Overview
  - Temperature Grid
  - Set Boundary Conditions
  - Show Boundary Conditions
  - Heat Transfer Section
- SSR Stability Analysis
  - Shear Strength Reduction Overview
  - SSR Search Area
  - SSR Exclusion Area
- Probabilistic Analysis
  - Probabilistic Analysis Overview
  - Random Variables
  - Material Property Statistics
  - Joint Property Statistics
  - Field Stress Statistics
  - Statistical Distributions
- Dynamic Analysis
  - Dynamic Analysis Overview
  - Add Dynamic Load
  - Define Dynamic Load
  - Delete Dynamic Load
  - Dynamic Data Analysis
  - Set Dynamic Boundary Conditions
  - Natural Frequencies
  - Time Query
- Viewing and Display Options
  - Zoom All
  - Zoom In
  - Zoom Out
  - Zoom Window
  - Zoom Mouse
  - Zoom Excavation
  - Property Viewer
  - Pan
  - Data Tips
  - Display Options
  - Show Coordinates
  - Ruler
  - Stress Block & Seismic
  - Ground Level
  - Material Function Tool
  - Drawing Performance
- Drawing Tools
  - Drawing Tools Overview
  - Convert Tool to Boundary
- Tips
  - Selecting Entities
  - Right-Click Menus
  - Shortcut Keys
RS2 Compute
RS2 Interpret
- RS2 Interpret
- General Features
  - Opening a File
  - Opening the Modeler
  - Report Generator
  - Log File
  - Copy
  - Snap
  - Grid
  - Undo / Redo
  - RS2 Interpret Print Options
    - RS2 Interpret Print Options Overview
    - Batch Print
- Import / Export
  - Import
  - Export
- Graph
- Data Contours
  - Overview of Data Contours
  - Basic Data
  - User Data
  - Iso-Lines
    - Add Iso-Line
    - Delete Iso-Line
  - Stress Flow Lines
    - Add Stress Flow Line
    - Add Multiple Stress Flow Lines
- Differential Data
  - Differential Data
  - Stage Settings
- Yielding
  - Show Yield Overview
  - Add Yield Line
  - Delete Yield Line
- Material Queries
  - Material Query Overview
  - Add Material Query
  - Query Boundary
  - Query Excavations
  - Query All Nodes
  - Add Node Reaction Query
  - Edit Material Queries
  - Delete Material Queries
  - Graph Material Queries
  - Graph Query Scatter Plot
  - Chart Properties
- History Query
  - Graph History Query Data
- Show Values
  - Show Values
- Bolt Results
  - Graph Bolt Data
  - Show Yielded Bolts
  - Show Bolt Values
- Liner Results
  - Liner Results Overview
  - Graph Liner Data
  - Show Yielded Liners
  - Show Liner Values
  - Select Support Layer
  - Support Capacity Plots
    - Support Capacity Plots
- Pile Results
  - Graph Pile Data
- Joint Results
  - Graph Joint Data
  - Show Yielded Joints
  - Show Joint Values
- Groundwater
  - Groundwater Results Overview
  - Flow Lines
  - Display Options
  - Discharge Sections
    - Discharge Sections
- Thermal
  - Thermal Results Overview
  - Thermal Flow Lines
  - Display Options
- SSR Stability Analysis
  - SSR Analysis Results Overview
  - Graph SSR Results
  - Animate SSR Tabs
- Probabilistic Analysis
  - Probabilistic Results Overview
  - Show Values
  - Show Statistical Condition
  - Error Plot
  - Export Query to Excel
  - Graph Statistical Bolt Data
  - Graph Statistical Liner Data
  - Show Yield Zones
  - Probability of Failure
  - Compute All Statistics
- Dynamic Analysis
  - Graph Time Queries
  - Graph Time Query Line
- Info Viewer
  - Volume Loss
- Viewing and Display Options
  - Zoom All
  - Zoom In
  - Zoom Out
  - Zoom Window
  - Zoom Mouse
  - Zoom Excavation
  - Pan
  - Quick Zoom
  - Data Tips
  - Grayscale
  - Stress Trajectories
  - Failure Trajectories
  - Contour Options
    - Contour Range
    - Contour Format
    - Contour Mode
  - Legend Options
  - Show Coordinates
  - Ruler
  - Stress Block & Seismic
  - Ground Level
  - Animate Tabs
  - Drawing Performance
  - Add View to Report
  - Manage Report Views
  - Display Options
    - Display Options: Liners
- Drawing Tools
  - Tools Overview
  - Add Drawing Tools
    - Dimensioning Tools
    - Contour Labels
    - Property Tables
    - Text Box
    - Axes
    - Line
    - Arrow
    - Measure
    - Pencil
    - Polyline
    - Polygon
    - Rectangle
    - Circle
    - Image
    - Water Level
    - Copy from Modeler
  - Edit Drawing Tools
- Tips
  - New Window
  - Right-Click Menus
  - Selecting
  - Shortcut Keys
RS2 Scripting
- Scripting Overview
- Scripting
References
- References
- Acknowledgements

Restrain X

The Restrain X option is used to apply zero X-displacement boundary conditions.

The nodes will be free to move in the Y direction only. The X displacement will be fixed at zero throughout the analysis.

Nodes restrained in the X direction are indicated by vertical "roller" symbols, when Restraints are displayed, as configured in the Display Options dialog.

See the Applying Restraints topic for information about applying restraints.

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