UNDERWATER INVESTIGATION
Free-fall penetrometers
Instrument development for shallow riverbed and seabed investigation, using acceleration and pore-pressure measurements to help understand near-surface sediments.
Sensing · Soil characterisationENGINEERING & RESEARCH SUPPORT · SYDNEY
Engineering ideas.
Into working solutions.
Engineering consultancy and practical technical support for research, from the laboratory to the field.
Grounded in research. Built for practical use.
A PRACTICAL TECHNICAL PARTNER
Good research needs
workable solutions.
A measurement that is difficult to make. An experiment that needs a different approach. An engineering question that calls for deeper investigation.
EPOCH helps researchers and businesses work through these challenges. We connect engineering analysis, experimental development and practical testing to turn an idea or a technical question into a clear next step.
UniversitiesResearch organisationsIndustry
WHAT WE CAN HELP WITH
From the question
to the method.
Specialist engineering knowledge, with practical research support across disciplines.
RESEARCH SUPPORT
Build an experiment that answers the question.
Practical help with experimental design, measurement and analysis, shaped around the needs of your research.
- Experimental planning and test methods
- Apparatus and fixture development
- Measurement strategy and data acquisition
- Data analysis and interpretation
RESEARCH IN PRACTICE
Experience that connects
the lab and the field.
Three areas that inform our approach to practical engineering and research problem-solving.
ECOLOGICAL ENGINEERING
Plants, roots & slopes
Understanding how roots interact with soil and contribute to slope and riverbank stability, connecting soil mechanics with vegetation-based engineering approaches.
Root–soil interaction · StabilityRESEARCH TOOLS
Custom experimental systems
Developing test setups, integrating sensors and making sense of measurements when standard equipment or methods do not fully meet a research need.
Prototypes · Testing · DataHOW WE WORK
Start with the problem.
Build around the need.
A clear scope, a practical method and outputs you can use.
- 01
Understand
Clarify the technical question, the constraints and what a useful result looks like.
- 02
Develop
Plan the analysis, experiment or prototype around the project requirements.
- 03
Test & refine
Check assumptions, assess the measurements and improve the approach.
- 04
Put it to use
Deliver findings, methods or tools with clear guidance on their practical use.
ABOUT EPOCH
Engineering practice.
A researcher's perspective.
EPOCH Engineering Services Pty Ltd is based in Sydney, Australia, providing engineering consultancy and technical support for research and practical applications.
The company is led by Dr Jiale (Joey) Zhu, whose research experience spans soil mechanics, vegetation–soil reinforcement and instrument development for underwater investigation. This background shapes a hands-on approach to technical questions, both within geotechnical engineering and across other research fields.
Dr Jiale (Joey) ZhuDirector · EPOCH Engineering Services
LET'S WORK THROUGH IT
Have a technical
challenge in mind?
Tell us what you are trying to achieve, where you are getting stuck and what support would help.
Email us about your project