阻燃生态板在装配式木结构中的应用研究

STUDY OF APPLICATION OF FIRE-RETARDANT VENEERED PLYWOOD IN FABRICATED TIMBER CONSTRUCTION

阻燃生态板用于装配式木结构的墙体覆盖材料,可集覆盖、内部装饰、阻燃于一体,提高木结构建筑的装配化程度。阻燃生态板可降彳鵜体热释放速率和总热释放量,降低建筑火灾荷载和蔓延速率,使墙体的产烟速率和产烟总量得到有效控制。燃烧性能等级达到D级的阻燃生态板,可作为墙体覆盖材料直接使用。

The fire-retardant veneered plywood is used as the wall covering materials of the fabricated timber construction, which can integrate covering, interior decoration and -retardant to improve the degree of the assemblage of the timber construction. The fire-retardant veneered plywood can reduce the heat release rate and total heat release of the wall effectively, and control the smoke production rate and total smoke production of the wall. The fire load and spread rate of the building are reduced. The fire safety of the timber construction is improved. The flame retardant rating of the retardant plywood is They can be used as wall covering materials directly.