Alexandra Carvalho
Research Officer at Earthquake Engineering and Structural Dynamics Division (NESDE), Structures Department (DE)
2007 PhD in Sciences for Engineering, Instituto Superior Técnico (IST)
1997 MSc. in Geophysics, Faculdade de Ciências (FCT)
1993 Graduation in Geophysics, Faculdade de Ciências (FCT)
Since 2008 – Research Officer, NESDE/DE/LNEC
2003 - 2007 – Doctoral fellowship LNEC/FCT, NESDE
2000 - 2003 – Research fellowship at NESDE/DE
1998 - 2000 – Invited assistant, Algarve University (UALG) – Unidade de Ciências Exactas e Humanas
1998 – Research at Instituto de Ciências da Terra e do Espaço (ICTE)
1997 – Supervisor and coordinator of Science and Technology La Villette exposition, Lisbon
1995 - 1997 – Master fellowship, PRAXIS, at Centro de Geofísica da Universidade de Lisboa (CGUL)
Earthquake Engineering
Stochastic ground motion modeling
Seismic hazard assessment
Definition of earthquake actions for seismic design
Seismic scenarios
Earthquake ground-motion characterisation and prediction
Cost-benefit analysis
Seismic risk assessment
The main activity concerns stochastic ground motion modelling, earthquake source and attenuation processes, seismic hazard analysis and seismic risk assessment.
Presently she is integrated in several projects, concerning: (i) definition of design earthquakes for several hydroelectric schemes. (ii) characterization and prediction of strong ground-motion parameters for seismic design and for earthquake loss assessment (iii) probabilistic seismic hazard of numerous regions and sites; (IV) the definition of seismic action in EN 1998; (v) seismic risk assessment of several municipalities