摘要
为了进一步降低导热系数,提高抗压强度,对膨胀玻化微珠保温砂浆配制技术进行了试验研究。试验结果表明,通过优化配合比,复合掺入砂浆发泡剂半水石膏,可在一定程度上改善膨胀玻化微珠保温砂浆性能,扩展其在工程上的应用。
In order to further reduce the thermal conductivity, and improve the compressive strength, the expanded and vitrified microsphere thermal insulation mortar preparation technology are studied. The results show that by optimizing the mix proportion, mixing mortar foaming agent hemihydrate gypsum, the test performance can be improved to a certain extent expansion vitreous beads insulation mortar performance. It extends its applications in engineering.
出处
《实验室研究与探索》
CAS
北大核心
2013年第10期32-35,共4页
Research and Exploration In Laboratory
基金
浙江省教育厅科研项目(Y201224841)
关键词
玻化微珠
保温砂浆
配制
vitrified microsphere
thermal insulation mortar
preparation
