寒冷和夏热冬冷地区墙体保温对居住建筑能耗影响的异同  

SIMILARITIES AND DIFFERENCES OF EFFECT OF WALL INSULATION ON ENERGY CONSUMPTION OF RESIDENTIAL BUILDING IN COLD ZONE AND HOT SUMMER AND COLD WINTER ZONE

作　　者：董海荣[1] 祁少明[1] 徐梦杰[1] 葛子豪 

机构地区：[1]常州工学院,江苏常州213002

出　　处：《工业建筑》2017年第6期65-69,共5页Industrial Construction

基　　金：住房和城乡建设部项目(2013-K1-35);常州工学院自然科学基金项目(YN1306)

摘　　要：墙体是建筑围护结构的重要组成部分,对建筑墙体节能措施的优化研究具有重要意义,但夏热冬冷地区墙体的节能构造不能照搬寒冷地区。通过应用De ST-h能耗模拟软件对两栋代表性居住建筑进行能耗模拟,从墙体保温厚度、不同朝向墙体保温厚度、墙体保温厚度与居住建筑层数关系等方面,分析说明寒冷和夏热冬冷地区墙体保温方案对建筑能耗影响的异同。The wall is an important part of the building envelope so it is essential to study the optimum of wall insulation. However,the measures of energy-saving for walls in hot summer and cold winter zone can not be copied in cold zone. Through the De ST-h software,the energy consumption simulation for two typical residential buildings was carried out,,the paper analyzed the similarities and differences of effect of wall insulation schemes on the energy consumption of residential buildings in cold zone and hot summer and cold winter zone,such as wall insulation thickness,wall orientation on the optimum insulation thickness and the relationship between insulation thickness and the number of layers,etc.

关 键 词：寒冷地区 夏热冬冷地区 居住建筑 墙体保温 建筑节能 

分 类 号：TU111.195[建筑科学—建筑理论] TU111.41