摘要
通过对陶粒保温承重混凝土力学性能与热工性能实验数据进行分析,得出了各因素对其表观密度、导热系数、抗压、抗拉、抗折强度的影响,并确定了主次顺序,同时通过功效系数法,确定了混凝土综合性能最佳配合比。
Through the experimental data of mechanical properties of concrete load-bearing and thermal performance of ceramisite is analyzed, the factors are obtained on the apparent density, coefficient of thermal conductivity of concrete, compressive strength, tensile strength, bending strength, and determine the primary and secondary order, at the same time, through the efficacy coefficient method, the best comprehensive per- formance of concrete mixture ratio.
出处
《山西建筑》
2015年第9期97-99,共3页
Shanxi Architecture
关键词
陶粒
保温承重构件
导热系数
ceramsite, insulation bearing component, coefficient of thermal conductivity
