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火势蔓延速度快、人员疏散难度大、扑救难度大等是高层建筑发生火灾时的主要特点,所以在进行高层建筑的设计时,防火问题时需要考虑的重点问题。这就需要设计师将建筑的使用功能、平面特征以及相关使用人员的特点结合在一起,使整个建筑的防火措施与火源控制得到最大限度的提高,同时进行安全疏散设施与灭火设施的有效设置,在火灾发生时可以及时的进行火势的控制与扑灭,从而保证人身安全达到减少火灾危害的目的。
The rapid spread of fire, the difficulty of personnel evacuation, the difficulty of fighting is the main characteristics of high-rise building fire, so in the design of high-rise buildings, fire prevention issues need to consider the key issues. This requires designers to use the building’s functional features, planar features and the characteristics of the associated users together, so that the entire building fire control and fire control to maximize the increase, while the effective safety evacuation facilities and fire facilities set , In the event of a fire can be timely fire control and suppression, so as to ensure personal safety to reduce the fire hazard purposes.