COMITÉ EURO-INTERNATIONAL DU BÉTON Ductility of reinforced concrete structures : part 1 synthesis report from the task group 2.2 on 'ductility requirements for structural concrete - reinforcement' in CEB commission 2; part 2 individual contributions from members of the task group / Comité Euro-International du BétonLausanne : CEB, 1998332 p. : il. ; 30 cm..