Staff Lead researchers Professor William Powrie Professor of Geotechnical Engineering Research interests Railway track and trackbed behaviour and performance Geotechnical transportation infrastructure (earthworks, retaining walls, tunnels) Groundwater and groundwater control Connect with William Email: W.Powrie@soton.ac.uk Other researchers Mr Geoff Watson Senior Research Fellow Research interests Railway field instrumentation (MEMS, geophones, DIC, fibre optics) Geotechnical field instrumentation (piezometers, earth pressure cells, shape arrays, extensometers) Solid waste infrastructure modelling Connect with Geoff Email: g.watson@soton.ac.uk AS Dr Anne Stringfellow Senior Research Fellow Connect with Anne Email: A.M.Stringfellow@soton.ac.uk Research outputs