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   火灾一旦发生必将造员和资产的损失，尤其是对于外墙使用有机保温材料的建筑，由于有机保温材料不具有防火能力，并且在燃烧过程中会释放大量有毒有害气体，所以其火灾后果更具危害性。
　　(1)火灾后的钢筋混凝土结构构件承载力会大幅降低，此类建筑再次投入使用时，必须进行结构安全性鉴定，根据检测结果确定结构是否可以继续使用;特别是对于钢结构来说其承载力的降低效应表现地更加显著，当火场温度达到300℃时构件的承载力开始出现明显降低，当温度升高到500℃时构件的承载力将减小为原来的1/2，如2001年发生在美国的9.11事件就是一个典型的代表。
　　(2)有机保温材料失火时火焰高、规模大、蔓延迅速，并伴有有毒有害气体，容易造成大量人员的伤亡;特别是火灾发生在既有建筑中时，由于涉及的人员数量较大，在火灾现场周围存在大量有机保温材料失火时释放出的大量有毒有害气体，将会造成更大的人员伤亡。
　　(3)有机保温材料失火由于其“拔火筒”效应而迅速蔓延整个建筑，高层救火难度极高，目前消防车云梯高度一般为60米，根本无法扑灭建筑顶部火焰，一旦建筑有机外保温层着火，所带来的损失无法估量。
　　总之，不论是在建或已投入使用有机保温材料的建筑，一旦发生建筑中失火的事故都是危害巨大的，主要反映在事故大，死亡人数多，环境破坏大，结构损害巨烈，交通堵塞，破坏社会和谐，造成很大的社会影响等方面。从现在起必须从此类失火事故中吸取教训，从材料使用、安全防范等方面加大力度，从新的高度，新的理念入手杜绝此类事故的发生。

   In the event of fire will cause the loss of personnel and assets, especially for construction use organic wall thermal insulation materials, due to the organic heat preservation material don't have fire prevention ability, and in the process of combustion will release a lot of poisonous and harmful gas, so its fire more damaging consequences.
   (1) the bearing capacity of reinforced concrete structures after fire is greatly reduced, such construction to be put into use again, must be to identify the structural safety, according to the test results determine whether the structure can continue to use; Especially for the steel structure bearing capacity to reduce the effect of the performance even more remarkable, when the fire temperature of 300 ℃ when started to significantly reduce the bearing capacity of components, when the temperature to 500 ℃ of component bearing capacity will be reduced to half of the original, such as 9.11 event happened in 2001 in the United States is a typical representative.西宁保温材料|西宁防水材料|青海保温防水材料|西宁硅酸盐|青海硅酸盐
  (2) when the organic heat preservation material fire flame is high, large scale and spread rapidly, with toxic or harmful gases, easy to cause a large number of personnel casualties; Especially fires in existing buildings, because of the large number of people involved, there are plentiful organic heat preservation material around the scene of the fire was on fire when the release of a large number of poisonous and harmful gases, it will cause more casualties.
  (3) organic heat preservation material fire due to its "fire pump" pull effect quickly spread throughout the building, high-rise fire fighting hard, the fire ladder generally is 60 meters high, can't put out the building at the top of the flame, and once the building outside the organic insulation fire, brought about by the loss is incalculable.西宁保温材料|西宁防水材料|青海保温防水材料|西宁硅酸盐|青海硅酸盐
   In a word, it is under construction or have been put into use organic heat preservation material of construction, in the event of building fire accident is of great harm, mainly reflects in the accident, the death toll, environmental damage, structure damage giant, traffic jams, destroy social harmony, caused great negative social impact, etc. From now on must draw a lesson from this kind of fire accident, from material using, safety, etc, from the new level, a new concept to put an end to this kind of accidents.西宁保温材料|西宁防水材料|青海保温防水材料|西宁硅酸盐|青海硅酸盐
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