【作者】 蔡大风；

【导师】 张三明；

【作者基本信息】 浙江大学 ， 建筑技术， 2004， 硕士

【摘要】 墙体是建筑围护结构的重要组成部分。在夏热冬冷地区，外墙的耗热量约占居住建筑总热量损耗的20％～30％，因此，居住建筑墙体节能设计研究有着重要的现实意义。 改善墙体的保温隔热性能有两个基本途径：一要大力开发和使用新型建材，二要以复合墙体代替目前绝热效果有限的单一材料墙体。本论文就是从这两方面入手：在第二章首先总结了常见建筑绝热材料的特点，在此基础上介绍了作者所参与的FB保温隔热砂浆的研制过程；在第三章通对某混凝土砌块墙体热工性能的测试分析了单一材料墙体绝热能力的局限性，进而深入探讨了三类复合墙体措施的构造及绝热特点；最后两章以杭州地区为例，对2004年1月颁布的《居住建筑节能设计标准(浙江省标准)》DB33／1015—2003中所推荐的墙体保温隔热构造进行验算，就复合墙体的结露问题以及夏季隔热问题展开进一步的讨论，以期对本地区的墙体节能工作起到一定推动作用。更多还原

【Abstract】 The wall is one of the most important parts in the envelope of residential buildings. In Hot Summer and Cold Winter Zone, nearly 20 to 30 percent of total thermal loss in residential buildings is caused by the wall. Therefore, Energy-Efficient Design in the Wall has become a basic research for architectural sustainable development.This thesis focuses on both of the most important approaches to improve thermal-insulating capacity of walls: one is exploiting new architectural materials, the other is further developing compound walls. Also, by taking Hangzhou as a case study, we calculate and analyze possibility of condensation and heat-insulating ability of wall structures recommended by Design Standard for Energy Efficient of Residential Buildings DB33/1015-2003. The final conclusions are expected to be directly applied by architects and relative technicians.更多还原