地采暖用浸渍纸层压木质地板1 m^(3)环境模拟舱甲醛释放回归模型建立  

Regression Model of Formaldehyde Emissions from Laminate Flooring in 1 m^(3) Radiant Heating Simulation Chamber

作　　者：贾潇然[1] 王宏棣[1] 赵秀[1] JIA Xiao-ran;WANG Hong-di;ZHAO Xiu(Heilongjiang Institute of Wood Science,Key Laboratory of Lumber of National Forestry and Grassland Administration,Harbin 150081,Heilongjiang,China)

机构地区：[1]黑龙江省木材科学研究所,国家林业和草原局制材研究重点实验室,黑龙江哈尔滨150081

出　　处：《木材科学与技术》2021年第6期49-54,61,共7页Chinese Journal of Wood Science and Technology

基　　金：“十三五”国家重点研发计划课题“木质家居材料健康安全性能检测与评价技术研究”(2016YFD0600706);2020年黑龙江省科研业务费项目“大型地热环境模拟舱内地板甲醛释放规律的研究”(CZKYF2020C005)。

摘　　要：利用具有加热装置的1 m^(3)环境模拟舱测试的浸渍纸层压木质地板甲醛释放量数据,采用线性和非线性的回归方法,分析地板甲醛释放量与温度、相对湿度、承载率以及时间的关系,建立甲醛释放回归模型。验证结果表明,该模型计算精度较高,能较准确地预测地采暖环境下浸渍纸层压木质地板的甲醛释放量。Based on the formaldehyde emission data of laminate flooring in a 1 m^(3) radiant heating simulation chamber,a formaldehyde emission regression model was proposed by linear and nonlinear regression methods according to the relationships among temperature,relative humidity,bearing capacity,time,and the formaldehyde emission concentration.Verification results showed that the model had high calculation accuracy and effectively predicted formaldehyde emissions from laminate floorings under different heating environments.

关 键 词：浸渍纸层压木质地板 地采暖 甲醛释放 回归模型 

分 类 号：TS67[轻工技术与工程] TU546.6[建筑科学—建筑技术科学]