Fire resistance of garage plate-wall prefabricated structure

摘要

Authors have been engaged in investigation of fire resistance of concrete slab determinate structures. In this paper the research findings are applied in mechanical behaviour of indeterminate wall-plate structure exposed to high temperatures. In indeterminate structures are developed, besides the internal forces caused by mechanical loads, also internal forces caused by non-uniform and uniform cross-section warming. Author's perspective aim is to find suitable mathematic model for analysis of global structural stress-strain conditions.