Dr Catalina Sanchez-Roa
Rock mechanics, fluid-rock interaction, earthquakes, geothermal energy, fracture healing and sealing
Research Associate
Appointment: | Room: |
|---|---|
| Research Associate | K. Lonsdale Building, 2M06 |
Courses Taught: | |
| Non-Teaching Appointment | |
Research Group(s): | |
| Seismological Laboratory | |
Email Address: | Telephone Number: |
| c.sanchez-roa@ucl.ac.uk | +44 (0)20 3108 6313 (56313) |
Research Summary
My research focuses on the role of mineralogy, petrology and rock physical properties in geological processes of importance to society and industry. I use a combination of experimental rock mechanics and analytical techniques (XRD, XRF, SEM, SEM-FIB and TEM) to evaluate the strength and mechanical stability of rocks under changing physico-chemical conditions. In particular, I study the mineral changes that occur as a result of temperature and pressure gradients in faults and fractured zones. By quantifying rock physical properties, my work provides data to support a safer exploitation of the subsurface for energy generation and waste storage.