【摘要】 钢结构在建筑业中有着广泛应用,但其耐火性差导致强度在高温下迅速退化;所以钢结构防火保护对保卫人民生命财产安全具有重要意义。文章简述了钢结构防火的各种措施,并进一步探讨了超轻硅钙防火板在钢结构防火方面的优势,简述了超轻硅钙防火板的防火机理以及超轻硬硅钙石制品的主要性能。更多还原

【Abstract】 Steel structure has found wide applications in building industry,but its weak fire resistance results in its strength breaks promptly.So the fireproof of the steel structure is important to protect the people’s health and wealth.With a compendium of the method for the fireproof of the steel structure,this article illustrates the predominance of the super-light xonotlite product for the fireproof,the major function and the operating mechanism of the xonotlite product.更多还原