一种保温承重型陶粒混凝土砌块的研制

Preparation for a Kind of Thermal Load-bearing Ceramisite Concrete Blocks

基于《轻集料混凝土小型空心砌块》、《夏热冬冷地区居住建筑节能设计标准》和《混凝土小型空心砌块建筑技术规程》的要求,经过块型设计、材料选择、配合比设计和生产试制,研制了一种保温承重型陶粒混凝土砌块。经热工计算和力学性能试验表明,所研制的陶粒混凝土砌块的块型设计和配合比设计合理,是一种适用于夏热冬冷地区、抗裂性能良好的保温承重型墙体材料。

According to 《Small hollow blocks with lightweight aggregate concrete》、《Residential building design standard for energy efficiency in summer and cold winter regions》、 《Building technology regulations for small hollow concrete blocks》,by block design,material selection,mix design and trial production,a kind of thermal load-bearing ceramisite concrete block is developed.Through the thermal calculation and mechanical property tests,the block design and mix proportion design of the ceramisite concrete block are reasonable,which is a kind of thermal load-bearing wall materials with good crack resistance and adapting to hot summer and cold winter areas.