温湿度对轻质烧结页岩多孔砖墙体材料导热系数的影响

发布时间：2018-03-30 14:05

  本文选题：温湿度　切入点：轻质　出处：《新型建筑材料》2017年09期

【摘要】：采用控制变量法研究温湿度对轻质烧结页岩多孔砖及其墙体热工性能的影响。测试其在不同环境温度下的导热系数,拟合出各砌体材料的温度-导热系数曲线及相关表达式;测试在室温条件下(25℃)不同含水率的各砌体材料的导热系数,并将理论值与实测值相比较,拟合出相关曲线及表达式。
[Abstract]:The influence of temperature and humidity on the thermal properties of light sintered shale porous brick and its wall was studied by means of control variable method. The thermal conductivity of light sintered shale porous brick and its wall were measured at different ambient temperatures, and the temperature-thermal conductivity curves and related expressions of each masonry material were fitted out. The thermal conductivity of masonry materials with different moisture content is measured at room temperature (25 鈩，

本文编号：1686236