摘要
保温砌筑砂浆是以粉煤灰、普通硅酸盐水泥、轻骨料为主要材料 ,配以各种外加剂而制成。具有质轻、导热系数小、抗冻性强、粉煤灰掺量大、使用方便等优点 ,消除了保温砌块因灰缝产生冷桥而造成的热耗 。
The thermal insulating masonry mortar is made of fly ash, ordinary Portland cement and light aggregate as main raw materials, added with every admixture. It has many advantages, such as light, small thermal coefficient, strong freeze resistance, large addition of fly ash and use easily, and eliminates heat consumption caused from cold bridge of thermal insulating block joints. It is an ideal thermal insulating energy-saving material.
出处
《新型建筑材料》
北大核心
2002年第11期35-38,共4页
New Building Materials
基金
吉林省科技发展计划资助项目(990329)
