Simulation of the Dynamics of a Fire in a Two-Story Duplex

In 1999, a fire in a duplex resulted in the deaths of three children and three firefighters. NIST, in collaboration with NIOSH, conducted a detailed analysis using the Fire Dynamics Simulator (FDS) and Smoke View to understand the fire's progression. The fire began in the kitchen and rapidly spread, leading to a flashover. Despite the quick response from emergency services, the fire's intensity trapped the firefighters. The simulation provided insights into the fire's dynamics, highlighting the critical moments and conditions that led to the tragedy.

What tragic event occurred in 1999 involving a duplex?

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What organization sponsored the examination of the fire dynamics of the incident?

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What was the cause of the fire in the duplex?

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Describe the conditions the adult occupant encountered when they opened the front bedroom door.

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What time did the first call to 911 occur?

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What actions did the firefighters take upon arriving at the scene?

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What was the outcome for the three firefighters and the two children taken to the hospital?

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What significant event occurred at approximately 8:32 AM during the fire?

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How did the fire dynamics simulator contribute to understanding the fire's behavior?

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What were the temperature conditions in the living room and dining room during the simulation?

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