The effects of moisture vaporization and organic matter pyrolysis on crown fire spreading are discussed, and the characteristic curves are obtained by numerical calculation.

通过数值分析，得到树冠火蔓延速度特性曲线，研究水份蒸发和有机物热解对树冠火蔓延速度的影响。

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The Parks Service is adding another staircase in part to make it easier for visitors who climb the statue's stairs to the crown to exit quickly in case of a fire or other emergency.

公园服务部正增添新的楼梯系统，以便于通过楼梯到达顶部的游客在火灾等紧急情况下能更快地逃生。

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Gloucester Crown Court heard Lee set fire to a railway carriage on a heritage railway line.

BBC: Forest of Dean man guilty of explosives charge

He also pleaded guilty at Canterbury Crown Court to starting a fire at the Hilton Hotel in Sheffield.

BBC: Man guilty over hospital and hotel fires

Three men were jailed in 2003 over the fire after a Leeds Crown Court trial.

BBC: Shahid Mohammed