玻化微珠整体式保温隔热楼板温度场研究  

Fire Resistance Studying of Integrated Thermal Insulation Buildings Made of Glazed Hollow Beads Mortar

作　　者：李珠[1] 王宏[1] 朱民伟[1] 刘元珍[1] 代学灵[1] 

机构地区：[1]太原理工大学建筑与土木工程学院,山西太原030024

出　　处：《施工技术》2009年第11期72-73,103,共3页Construction Technology

摘　　要：为了研究玻化微珠整体式保温隔热建筑楼板在火灾时的材料性能,需要研究其内部的温度场,根据传热学原理,借助有限元分析软件ANSYS对火灾下保温板的温度场分析,计算出楼板截面的温度分布规律,得出了玻化微珠保温砂浆具有良好的隔热性能。In order to study material performances of glazed hollow beads moor used in the integrated thermal insulation floor under fire, the internal temperature field needs to be studied according to principles of heat transfer, and using the finite element analysis software ANSYS. The rule of temperature distribution of floor section is calculated. And the calculation results show that the thermal insulation glazed hollow bead mortar has good performance of fire resistance.

关 键 词：建筑节能 楼板 温度场 保温隔热楼板 

分 类 号：TU756.44[建筑科学—建筑技术科学]