DeepEX implements all approved scientific methods for the design of deep excavation projects. Easily perform a classical limit equilibrium analysis, non-linear analysis method with elastoplastic Winkler springs (beam on elastoplastic foundations), or a complete Finite Element Analysis.

A Finite Element Analysis can be performed if you add and activate our Finite Element Analysis engine DeepFEM in any DeepEX version:

• Limit Equilibrium Analysis Method (LEM)

• Non-Linear Analysis Method (NL)

• Finite Element Analysis Method (FEM)

• Combined Analysis (LEM+NL)

• Combined Analysis (LEM+FEM)

Seamlesly generate, analyze and design full scale 3D excavation models with our powerful 3D Finite Element Analysis engine.

• Generate any 3D FEM model in seconds with our powerful wizards

• Parametrical model creation and edit – access and edit all the items in the model area in seconds

• Perform 3D FEM considering full soil-structure interaction

• Review results in tables for all walls, walers and supports

• Perform structural checks on all supports and walers

• Review 3D FEM shadings for soil, walls and supports for all stages

Deep excavations require compliance with both structural and geotechnical standards. We have you covered with many international design codes and standards for the design and analysis (structural and geotechnical) for all wall types and support systems.

You can perform a service or factored design with US, European, Australian, or Chinese standards and easily select and change between several code standards:

• ACI 318 2019 (Reinforced Concrete Members)

• ASD 1989 (Allowable Stress Design - Steel Members)

• AASHTO LRFD 9th Edition (Steel Members)

• AISC 360 and 360-Allowable (2010 and 2016)

• EUROCODE 2, 3, 7 and 8 Specifications

• AASHTO LRFD 9th Load Combinations

• CALTRANS LRFD 2012 Load Combinations

• PEN DOT AASHTO 2012 Load Combinations

• European Codes (DIN, BS, XP94, DM, DA)

• BS 6349 Parts 1-2 (Marine Structures-Quay Walls)

• Canadian Codes (CSA, NR24-28-2018)

• Australian Standards (AS 3600, AS/NZS 4100)

• Chinese Standards (CN)