木结构古建筑中的饰面型防火涂料研究进展与趋势  

Research Progress and Trend of Decorative Fireproof Coatings in Ancient Timber Buildings

作　　者：王璐晨 WANG Lu-chen(The Palace Museum,Beijing 100006,China)

机构地区：[1]故宫博物院,北京100006

出　　处：《合成材料老化与应用》2023年第2期115-118,共4页Synthetic Materials Aging and Application

摘　　要：基于木结构古建筑的构造特点,分析其火灾隐患和火灾特点,在总结饰面型防火涂料的组成和分类的基础上,梳理了用于木材防火处理的饰面型防火涂料的阻燃机理。从抑烟阻燃、炭化深度、轴压性能以及耐火极限等角度,重点分析了新型透明饰面型防火涂料的研究进展,并对未来饰面型防火涂料的研究方向和发展趋势作了展望。Based on the structural characteristics of ancient timber buildings,the fire hazards and fire characteristics were analyzed.On the basis of summarizing the composition and classification of decorative fireproof coatings,the fire retardant mechanism of decorative fireproof coatings used for wood fire protection treatment was combed.From the perspectives of smoke suppression and flame retardancy,carbonization depth,axial compression performance and fire endurance etc.the research progress of new transparent decorative fireproof coatings was emphatically analyzed,and the future research direction and development trend of decorative fireproof coatings were prospected.

关 键 词：木结构古建筑 饰面型防火涂料 膨胀型 研究进展 

分 类 号：TU56[建筑科学—建筑技术科学]