火场建筑坍塌的结构分析及预判方法探讨

On the Causes of Fire-induced Building Collapses and Forecasting Methods

建筑物坍塌是建筑火灾的次生灾害之一,大量实例表明,火灾引起建筑坍塌事故对人民群众生命财产安全和现场抢救人员的生命构成了严重威胁。介绍了几种常见的建筑结构形式,分析火灾引起建筑坍塌的原因,并提出了判定建筑火灾坍塌事故的方法和处置对策。

The collapse of the building is one of the secondary disasters of a building fire,and a large number of cases show that the building collapse caused by a fire results in people＇s lives and property safety and constitutes a serious threat for rescuing personnel life. In this paper,through the introduction of the structure of several common forms,the analysis was made about the causes of a building collapse,and a method to determine the fire collapse was also puts forward.