Dr Mei YinLecturer in Civil and Environmental Engineering Howell Building 245a Email: mei.yin@brunel.ac.uk Tel: +44 (0)1895 267657 Civil and Environmental Engineering Introduction Research Professional activities Teaching activities Selected publications PhD supervision Topics PhD projects for research students Exploitation the Potential of Geothermal Energy Using Existing Tunnels. Exploitation the Potential of Geothermal Energy Using Existing Tunnels