Computational Geotechnical Engineering (CVEN90074)
Graduate courseworkPoints: 12.5Not available in 2025
About this subject
Overview
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21st century - geotechnical engineering is undergoing a revolution, embracing the strength of computer-based site characterisation, investigation and performance analysis methods. Site-specific computer simulations elucidate the pros and cons of long-standing empirically established engineering solutions and finally permit their rigorous scientific analysis. New algorithms and hardware enable the simulation of complex interacting subsurface processes even in intricate structures. In concert with much improved measurement, imaging, modelling and visualisation tools, “multiphysics” simulation software greatly increase the ability of engineers to get accurate answers to What-If? engineering design questions.
This subject provides the essential foundations for an informed, successful and effective application of process simulation software that now gets routinely applied in geotechnical engineering projects, site investigation, and performance and risk assessment of engineering measures.
The subject covers essentials like the formulation of conceptual models for subsurface (heat flow, fluid flow, geomechanics), numeric modelling techniques, development, programming and incorporation of constitutive relationships, construction and parameterisation of site-specific models, experimental design of simulations (numeric experiments), and visualisation and analysis of results.
Theoretical foundations are applied in hands-on model building – configuration – calibration - simulation – analysis exercises conducted with freely available and commercial software tools, including proprietary ones used by industry.
Intended learning outcomes
On completion of this subject, students should be able to:
- ILO 1 – Apply computational analysis to a geotechnical engineering problem, including development of the model concept and constitutive relationships, the construction, parameterisation, and calibration of a site-specific model, simulation and sensitivity analysis;
- ILO2 – Select and apply suitable finite element (FEM) and finite volume (FVM) formulations to discretise governing equations and site-specific models;
- ILO3 – Work with and create algorithmic representations of the typical constitutive relationships in geotechnical engineering and understand how linear, quasi-linear and non-linear relationships are handled and how errors are estimated;
- ILO4 – Process simulation results, visualise and analyse them to validate the model, and to derive answers to central geotechnical engineering questions presenting outcomes to peers;
- ILO5 – Evaluate risks, pitfalls and limitations of numeric analysis, as is necessary to apply these tools responsibly.
Generic skills
- Ability to use scientific computation as a means to investigate natural systems.
- Harness simulation-based engineering science (SBES), as a research tool.
- Employ FEM / FVM methods to investigate physical processes and systems, understanding the complementary role of simulations and physical experiments.
- Generate visuals and technical reports.
- Problem-solving skills: the ability to engage with unfamiliar problems and identify relevant solution strategies;
- Time-management skills: the ability to meet regular deadlines while balancing competing tasks;
- Computer skills: the ability to use mathematical computing packages.
- Presentation skills: ability to present the outcomes of simulations studies to peers.
Last updated: 4 March 2025
Eligibility and requirements
Prerequisites
ENGR30002 Fluid Mechanics
Corequisites
None
Non-allowed subjects
None
Recommended background knowledge
Applied math / numeric methods, programming working with software libraries, scripting with python or other languages.
Inherent requirements (core participation requirements)
The University of Melbourne is committed to providing students with reasonable adjustments to assessment and participation under the Disability Standards for Education (2005), and the Assessment and Results Policy (MPF1326). Students are expected to meet the core participation requirements for their course. These can be viewed under Entry and Participation Requirements for the course outlines in the Handbook.
Further details on how to seek academic adjustments can be found on the Student Equity and Disability Support website: http://services.unimelb.edu.au/student-equity/home
Last updated: 4 March 2025
Assessment
| Description | Timing | Percentage |
|---|---|---|
Deliverable: Construction, meshing, and parameterisation of a geomodel for seepage; testing that model is ready for simulation. Addressing Intened Learning Outcomes (ILOs) 2 and 5.
| From Week 3 to Week 5 | 20% |
Oral Presentation: Analysis of a contamination problem with seepage model. 10 minute oral presentation plus Q&A by peers. Addressing ILOs 1-5.
| From Week 6 to Week 9 | 20% |
Report: Write-up of contamination study, incorporating the feedback from oral presentation. 2500 word report. Addressing ILOs 1-5.
| From Week 9 to Week 11 | 40% |
Other-deliverable: Design and implementation of a code module for a slope stability analysis program. Teamwork Addressing ILOs 1-5.
| From Week 10 to Week 12 | 20% |
Last updated: 4 March 2025
Dates & times
Not available in 2025
What do these dates mean
Visit this webpage to find out about these key dates, including how they impact on:
- Your tuition fees, academic transcript and statements.
- And for Commonwealth Supported students, your:
- Student Learning Entitlement. This applies to all students enrolled in a Commonwealth Supported Place (CSP).
Subjects withdrawn after the census date (including up to the ‘last day to withdraw without fail’) count toward the Student Learning Entitlement.
Last updated: 4 March 2025
Further information
- Texts
- Related Handbook entries
This subject contributes to the following:
Type Name Course Master of Civil Engineering Course Master of Engineering Specialisation (formal) Civil Specialisation (formal) Structural Specialisation (formal) Geotechnical - Available to Study Abroad and/or Study Exchange Students
Last updated: 4 March 2025