Sector-specific

Numerical modelling in geotechnics. Applications with Plaxis 2D

Civil Engineering and Structures 40 hours

Introduction

The course Numerical Modelling in Geotechnics. Applications with Plaxis 2D offers you a gateway into the ever-evolving field of geotechnical engineering, a sector experiencing unprecedented growth and demand. As infrastructure projects become increasingly complex, the ability to utilise advanced numerical modelling tools is essential. Through this course, you’ll gain a comprehensive understanding of numerical modelling and its crucial applications in geotechnics. You will learn to build geometries and finite element meshes and delve into calculation, water, and result analysis. Practical case studies with Plaxis 2D will enhance your theoretical knowledge, empowering you to tackle real-world challenges. This remote learning opportunity is ideal for those seeking to enhance their skills and stand out in a competitive job market. Engaging with this course will position you at the forefront of innovation, equipping you with the expertise needed to excel in the geotechnical domain.

Objectives

- To understand numerical modelling principles in geotechnics using Plaxis 2D.

- To develop skills in building geometry and finite element mesh in Plaxis 2D.

- To learn to perform accurate calculations and water analyses in geotechnical models.

- To interpret and analyse results effectively using Plaxis 2D software.

- To apply Plaxis 2D to practical geotechnical engineering cases.

- To enhance problem-solving skills in geotechnical scenarios using Plaxis 2D.

- To improve technical proficiency in geotechnical modelling and simulations.

Table of Contents

UNIT 1. NUMERIC MODELLING AND ITS APPLICATION IN GEOTECHNICS. INTRODUCTION TO PLAXIS 2D.
Introduction to Numerical Modeling.
The Finite Element Method.
Numerical Modelling in Geotechnics.
Introduction to Plaxis 2D. Basic Concepts.
Plaxis 2D: Organization and Structure: User Interface.
UNIT 2. BUILDING THE GEOMETRY AND THE FINITE ELEMENT MESH
Definition of Ground Geometry and Structure.
Geometrical Elements, Loads and Movements Imposed on Plaxis 2D.
Soil behavior and constitutive models
Structural and hydraulic elements in Plaxis 2D
Definition of the mesh of finite elements
UNIT 3. CALCULATION, WATER AND RESULT ANALYSIS.
Definition of Calculation Phases.
Plaxis 2D calculation types
Water in Plaxis 2D.
Calculation Scheme and Control Parameters.
Result visualization and Analysis.
UNIT 4. APPLICATIONS WITH PLAXIS 2D - PRACTICAL CASES.
Study of a superficial Foundation.
Analysis of a slope´s stability
A modelling case: an excavation between retainign walls
Embankment construction and consolidation
Modelling of a tunnel. Builder/wizard tunnel

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