How does a metal ceiling perform under seismic conditions and comply with local structural codes?

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Accepted Answer

In seismic regions, metal ceilings outperform traditional ceilings due to their lightweight nature and engineered suspension systems. Seismic codes require ceilings to remain intact, prevent panel fallout, and maintain access to critical life-safety systems. Metal ceiling systems can integrate seismic clips, stabilizer bars, and perimeter restraints that prevent excessive movement. Engineers must consider building movement, ceiling flexibility, and panel attachment strength. Metal’s ductility allows panels to absorb vibration without sustaining damage. Compliance with codes such as ASCE 7, Eurocode 8, and regional regulations (e.g., Dubai Municipality) is achieved through proper engineering design.