1. prEN 1994-1-2. Eurocode 4: Design of composite steel and concrete structures–Part 1–2: Structural rules–Structural fire design. Final draft. Brussels: CEN; 2003
2. ASCE//SEI/SFPE 29-99. Standard calculation methods for structural fire protection. ASCE; 2003
3. Conduction of heat in solids;Carslaw,1959
4. Heat conduction;Ozisik,1993
5. Heat transfer;Holman,2002