D Geo Stability User Manual DGeo

User Manual: Pdf DGeoStability-Manual

Open the PDF directly: View PDF .
Page Count: 308 [warning: Documents this large are best viewed by clicking the View PDF Link!]

Scroll down to view the document on your mobile browser.

List of Figures
List of Tables
1 General Information
- 1.1 Foreword
- 1.2 Preface
- 1.3 Features in standard module
- 1.4 Features in additional modules
- 1.5 History
- 1.6 Limitations
- 1.7 Minimum System Requirements
- 1.8 Definitions and Symbols
- 1.9 Getting Help
- 1.10 Getting Support
- 1.11 Deltares
- 1.12 Deltares Systems
- 1.13 Rijkswaterstaat/DWW
- 1.14 On-line software (Citrix)
2 Getting Started
- 2.1 Starting D-Geo Stability
- 2.2 Main Window
- 2.3 Files
- 2.4 Tips and Tricks
3 General
- 3.1 File menu
- 3.2 Tools menu
  - 3.2.1 Program Options
- 3.3 Help menu
4 Input
- 4.1 Project menu
- 4.2 Soil menu
- 4.3 Geometry menu
- 4.4 Definitions menu
- 4.5 Reinforcements
- 4.6 Water menu
- 4.7 Loads menu
5 Calculations
- 5.1 Calculation Options
- 5.2 Start Calculation
  - 5.2.1 Grid based calculation
  - 5.2.2 Genetic Algorithm based calculation
- 5.3 Error messages
- 5.4 Progress of Calculation
6 View Results
- 6.1 Report
- 6.2 Stresses in Geometry
- 6.3 Stresses
- 6.4 FMin Grid
- 6.5 Safety Factor per Zone
- 6.6 Stresses per Zone
- 6.7 Influence Factors
- 6.8 Safety Overview
7 Graphical Geometry Input
- 7.1 Geometrical objects
  - 7.1.1 Geometry elements
  - 7.1.2 Construction elements
- 7.2 Assumptions and restrictions
- 7.3 View Input Window
- 7.4 Geometry modeling
- 7.5 Graphical manipulation
8 Tutorial 1: Dike reinforced with berm
- 8.1 Introduction to the case
- 8.2 Creating a new file using the Geometry Wizard
- 8.3 Project
  - 8.3.1 Model
  - 8.3.2 Project Properties
- 8.4 Geometry
- 8.5 Soil
- 8.6 Definitions
- 8.7 Calculation
- 8.8 Results
- 8.9 Berm construction
- 8.10 Conclusion
9 Tutorial 2: Unsaturated soil
- 9.1 Introduction to the case
- 9.2 Project Properties
- 9.3 Changing the phreatic line
- 9.4 Soil properties
- 9.5 Definitions
- 9.6 Calculation and Results
- 9.7 Conclusion
10 Tutorial 3: Geotextile
- 10.1 Introduction to the case
- 10.2 Project Properties
- 10.3 Geotextile
- 10.4 Calculation and Results
- 10.5 Conclusion
11 Tutorial 4: The Spencer Method
- 11.1 Introduction to the case
- 11.2 Project
- 11.3 Calculation using one defined slip plane (Tutorial-4a)
  - 11.3.1 Slipe Plane
  - 11.3.2 Calculation and Results
- 11.4 Search between slip planes (Tutorial-4b)
  - 11.4.1 Define slip planes
  - 11.4.2 Calculation and Results
- 11.5 Conclusion
12 Tutorial 5: The Uplift-Van model
- 12.1 Introduction to the case
- 12.2 Geometry Wizard
- 12.3 Model
- 12.4 Soil materials
- 12.5 Geometry
- 12.6 Definitions
- 12.7 Calculation and Results
  - 12.7.1 Stresses
  - 12.7.2 FMin Grid
- 12.8 Conclusion
13 Tutorial 6: Reliability Analysis
- 13.1 Introduction to the case
- 13.2 Model
- 13.3 Probabilistic Defaults
- 13.4 Soil
- 13.5 Geometry
- 13.6 Water
- 13.7 Calculation and Results
- 13.8 Conclusion
14 Tutorial 7: Bishop Random Field Method
- 14.1 Introduction to the case
- 14.2 Project
  - 14.2.1 Model
  - 14.2.2 Project Properties
- 14.3 Model Factor
- 14.4 Calculation and Results
- 14.5 Conclusion
15 Tutorial 8: Zone Plot
- 15.1 Introduction to the case
- 15.2 Project
  - 15.2.1 Model
  - 15.2.2 Project Properties
- 15.3 Zone Areas for Safety
- 15.4 Rest slope of the soil materials
- 15.5 Calculation and Results
  - 15.5.1 Safety Factor per Zone
  - 15.5.2 Stresses per Zone
- 15.6 Conclusion
16 Method of slices
- 16.1 Method of slices
- 16.2 Circular slip plane (Bishop and Fellenius)
- 16.3 Uplift Van
- 16.4 Spencer
- 16.5 Horizontal Balance
17 Loads
- 17.1 Line loads
- 17.2 Uniform loads
- 17.3 Earthquake
  - 17.3.1 Additional moment due to horizontal acceleration
  - 17.3.2 Additional moments due to vertical acceleration
- 17.4 Tree on Slope
18 Pore pressures
- 18.1 Phreatic line
- 18.2 Hydraulic pore pressure (from piezometric level line)
- 18.3 Pore pressure due to degree of consolidation
- 18.4 Pore pressure from temporary distributed loads
- 18.5 Total pore pressure and effective stress
19 Shear strength models
- 19.1 C-Phi model with dilatancy
- 19.2 Stress tables
- 19.3 Measured undrained strength
- 19.4 Calculated undrained shear strength
- 19.5 Pseudo values
  - 19.5.1 Local measurements
  - 19.5.2 Global measurements (regional set of tests)
20 Reliability analysis
- 20.1 Supported methods
- 20.2 Stochastic distributions
- 20.3 Stochastic shear strength
- 20.4 Probabilistic analysis
21 Bishop probabilistic random field
- 21.1 About the Bishop probabilistic random field
- 21.2 History
- 21.3 Introduction
  - 21.3.1 Special Files
  - 21.3.2 Selecting the module and model
- 21.4 Working with the model
- 21.5 Background
22 Zone Plot
- 22.1 Differentiation of safety factors
- 22.2 Determination of the modified slip surface
23 Benchmarks
Bibliography

Navigation menu