安徽农业大学学报2016，Vol.43Issue(3)：383-386,4.DOI:10.13610/j.cnki.1672-352x.20160512.027
徽州古建筑木结构构件防护处理
Preservative treatment of wooden structural components on the ancient architecture in Huizhou
摘要
Abstract
In this article,wood structural components on the ancient architecture in Huizhou were treated with a new preservative compound that has the function to prevent corrosion and retard flaming combined with impregnation treatments under the normal pressure or vacuum pressure condition.The influences of the treatment process on the compound loading,flame-retardant property,and weather-shield durability were analyzed.Results showed that:(1) The loading capacity of the tested samples treated with impregnation under vacuum pressure was 1.5-3.0 times higher than that under normal pressure;(2) The flame retardant oxygen concentrations under impregnation treatments under the atmospheric pressure and a higher pressure increased about 5％ and 11％,respectively compared with the control group;(3)The average mass loss in the control group was about 1.20 and 4.02times of the impregnation treatment under the normal and vacuum pressure,respectively.The performance indexes of the tested samples with impregnation treatment under the vacuum pressure obviously improved compared to those in the impregnation treatment under the normal pressure.关键词
古建筑木质结构/联合处理/处理方法/防护性能Key words
ancient building wooden structure/combined treatment/treatment method/protective performance分类
农业科技引用本文复制引用
武恒,孔俊伟,黄赟,江馥杉,王传贵..徽州古建筑木结构构件防护处理[J].安徽农业大学学报,2016,43(3):383-386,4.基金项目
2014年安徽省属社会公益类科研机构专项资金项目(2014YS003)资助. （2014YS003）
