Smoke control characteristic of aluminum-framed glazed single- -leaf fire-resisting doors subjected to repeated opening and closing cycles

Key Points

• This study aims to evaluate the smoke control characteristics of aluminum-framed glazed fire-resisting doors during repeated use.
• Examined smoke control properties of aluminum-framed glazed fire-resisting doors
• Focused on performance during repeated opening and closing cycles
• Analyzed structural integrity characteristics under these conditions
• Aluminum-framed doors exhibited robust smoke control effectiveness during multiple cycles.
• Repeated operations maintained structural performance and compliance with fire safety standards.