页岩陶砂泡沫混凝土在建筑节能的应用研究  

Application of Shale Ceramic Sand Foam Concrete in Building Energy Saving

作　　者：陈静[1] 张鹏 

机构地区：[1]河南理工大学建筑与艺术设计学院,河南焦作454000 [2]中国建筑第七工程局有限公司,河南郑州450000

出　　处：《洛阳理工学院学报（自然科学版）》2017年第1期52-55,共4页Journal of Luoyang Institute of Science and Technology：Natural Science Edition

摘　　要：页岩陶砂泡沫混凝土用于建筑物的外围护墙和内隔墙,既能减轻建筑物的自重,又能满足建筑节能的要求。本文以页岩陶砂为骨料,基于最优配合比,得到了抗压强度、导热系数、吸水率和干表观密度等指标;然后通过现场热工模拟计算,得到了节能率不低于65%的一体化建筑保温系统,为工程应用提供理论基础。With the implementation of standards of buildings energy efficiency,new building materials related to building energy efficiency have been developed rapidly. Owing to the good performance of foam concrete using ceramic sand as aggregate,the concrete is used in structures of the exterior wall and interior wall. As a result,it not only can reduce the weight of the building,but also meet the requirements of building energy efficiency. Therefore,in the paper ceramic sand as aggregate is taken as aggregate,basic parameters of compressive strength,thermal conductivity,bibulous rate and the dry bulk density can be obtained when optimal mixing proportion is used. Then integration system of insulation building which has a good the economy energy rates is founded. It is helpful for engineering application.

关 键 词：页岩陶砂泡沫混凝土 最佳配合比 抗压强度 导热系数 热工计算 

分 类 号：TU528[建筑科学—建筑技术科学]