
Explore ultimate bearing capacity (qu) and settlement of a shallow foundation using plexus 3D, and learn to generate a load–settlement curve to estimate bearing capacity from a 3D simulation.
Learn to define soil stratigraphy, create a borehole with depth and water table, and apply deformation boundary conditions and fixities in Plaxis 3D for shallow foundation analysis.
Define soil parameters for a phi cohesion soil and model 1 m by 1 m, 0.5 m thick reinforced concrete shallow foundation using a column constitutive model under drain conditions.
Apply a surface load to the foundation, generate a 3D mesh with refined foundation mesh, define construction phases, run the analysis, and obtain a load-displacement curve to estimate bearing capacity.
Explore plexus 3D results for shallow foundation bearing capacity and settlement, including the load–displacement curve, tangent intersections, ultimate and allowable capacities, and related settlements.
Estimate the allowable bearing capacity of a 3 by 3 meter foundation with 0.8 m thickness using a 2.5 cm settlement in plexus 3d, and present the corresponding load-displacement curve.
Analyze raft foundation settlement in plexus 3D, modeling 10 m by 20 m raft with a 150 kilonewton per square meter surface load to obtain maximum, minimum, and differential settlements.
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• Shallow Foundations Under Different Loading Conditions
• Ultimate Bearing Capacity of Soil
• Settlement Analysis of Shallow Foundations
• 3D Slope Stability Analysis
• Raft Foundation Analysis
• Piled-Raft Foundation Analysis
• Simulation of a Full-Scale Multi-Story Building
• Shallow Foundations on Weak Soil Reinforced with Geogrids and Geocells
• Soil Improvement Using Stone Columns and Jet Grouting
• Consolidation Analysis of Soft Soil
• Seismic Analysis of Raft Foundations Using Real Earthquake Data
• Seismic Analysis of Piled-Raft Foundations Using California Earthquake Data (1990)
• Seismic Analysis of a Full-Scale Building
• Prediction of Soil Liquefaction Using the UBC3D-PLM Model
• Analysis of Moving Loads on Pavements
Welcome to “PLAXIS 3D: Bearing Capacity and Settlement Analysis of Shallow Foundation.” This course is designed to give you a practical and in-depth understanding of how to model, simulate, and analyze shallow foundations using PLAXIS 3D, one of the most powerful tools in geotechnical engineering.
The course begins by explaining the fundamental concept of ultimate bearing capacity of shallow foundations. You’ll learn the key principles that govern foundation performance and how to estimate the ultimate bearing capacity using the load–settlement curve obtained from PLAXIS 3D. The technique of drawing tangents to identify failure load is demonstrated clearly, making it easy to apply in your own projects.
From there, we walk you through the entire modeling process in PLAXIS 3D—from creating the geometry and assigning material properties to setting up loads, boundary conditions, and meshing. You will also learn how to evaluate settlement results, extract useful data, and interpret the behavior of the foundation under load.
The course also covers how to estimate the allowable bearing capacity based on allowable settlement criteria, ensuring safe and efficient design. A special section is dedicated to the simulation of raft foundations, showing how to determine maximum, minimum, and differential settlement.
Whether you're a student, practicing engineer, or researcher, this course provides a step-by-step guide to using PLAXIS 3D for shallow foundation design and analysis with confidence.
Enroll now and take your geotechnical modeling skills to the next level!