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高层建筑最大的致灾因素是火灾,往往由于火灾蔓延快、人员疏散难、扑救困难等因素,造成重大损失。现代建筑,由于内部装修要求高、电气设备多,且大部分城市以建造高层建筑为城市标志,超高层建筑也屡见不鲜。如何消除高层建筑火险隐患,提高高层建筑的抗灾能力,笔者认为首先应把好源头关,即建筑防火审核关。但是,就现有消防产品、建筑材料的耐火性和电气控制的不可靠性等问题笔者从事建筑防火十多年从建审人员角度看有以下疑难问题
The biggest risk factor for high-rise buildings is fire, which is often caused by such factors as rapid spread of fire, difficulty in evacuation of personnel and difficulty in fighting rescue. Modern buildings, due to the high requirements of interior decoration, electrical equipment and more, and most cities to build high-rise buildings for the city logo, super-tall buildings are not uncommon. How to eliminate the hidden dangers of high-rise building fire and improve the resilience of high-rise buildings, I think the first source should be good, that is, building fire auditing. However, on the existing fire products, fire resistance of building materials and electrical control and other issues of unreliability I engaged in building fire more than 10 years from the point of view reviewers have the following problems