Prof. Fernando A. Branco
Dept of Civil Eng.
Ave. Rovisco Pais 1
1049-001 Lisboa
PORTUGAL

Mr Luis Oliveira-Santos
Lab. Nac. de Eng.
Civil Research Officer
Ave. do Brasil 101
P-1700-066 Lisboa
PORTUGAL

Phone: +351-21-848 8229
Fax:     +351-21-848 8481