The Geotechnics and Infrastructure Research Group use cutting-edge experimental techniques, data-driven tools, computational modelling and field investigations to solve complex geotechnical challenges. Our research is focused on improving surface and underground infrastructure, delivering innovative solutions that drive the future of the industry.
Our research is transforming the geotechnical landscape by addressing the industry's most pressing challenges. From sustainable practices to practical solutions, we focus on key areas such as soil stabilisation, rock mechanics and pavement rehabilitation, aiming to revolutionise the way infrastructure is designed and built.
We provide practical solutions to existing infrastructure and future problems in both the civil and mining industries. Our projects range from tunnelling and slope stability to rock blasting, road pavement, pre-conditioning and the demonstration of novel mining methods.
Our expertise in numerical modelling spans particle-based, finite element and discrete element codes to tackle complex, non-linear geomechanical problems. From millimetre-scale particles to kilometres of mine and slope stability, we simulate real-world geomechanical responses, integrating dynamics (blasting) and hydrodynamics (water) to produce highly reliable, fit-for-purpose research outcomes.
We specialise in creating smarter, more sustainable transport systems using recycled materials, cost-effective designs and smart transportation technologies. We focus on improving pavement systems and rail infrastructure by monitoring, predicting and optimising material behaviour to enhance performance, safety and sustainability.
Join a team of experts tackling some of the most pressing challenges in surface and underground infrastructure. Contribute to innovative research that drives sustainable solutions for the industry.
Our group includes leading experts in geotechnical engineering, sustainable infrastructure and computational modelling. Through their work, they redefine infrastructure design, creating solutions that enhance safety, efficiency and sustainability.
Dr Nhu Nguyen is the coordinator of the Geotechnics and Infrastructure Research Group and a senior lecturer at Deakin’s School of Engineering. His research focuses on computational geomechanics, constitutive modelling and advanced numerical methods to study geomaterial failure and large deformations while improving pavement sustainability.
Our research addresses critical geotechnical challenges, delivering innovative solutions to enhance infrastructure, sustainability and mining practices.
This project develops an efficient numerical framework for analysing anisotropic rock masses, which pose challenges in rock engineering. Applied to projects like the Melbourne Metro Tunnel and Snowy 2.0 Cavern, it improves accuracy and efficiency in large-scale infrastructure.
The National Groundwater Recharge Observing System (NGROS) uses innovative sensors to monitor groundwater recharge in tunnels and mines. By collecting event-based data and integrating local rainfall information, NGROS improves water management and informs infrastructure stability.
Interested in exploring research opportunities, collaborations or learning more about our geotechnical projects? Reach out to our researchers to discuss potential topics of interest.
