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夏热冬冷地区建筑外墙节能探讨
引用本文:刘先锋,余晓平,陈明政. 夏热冬冷地区建筑外墙节能探讨[J]. 山西建筑, 2009, 35(13): 225-226
作者姓名:刘先锋  余晓平  陈明政
作者单位:重庆科技学院建筑工程学院,重庆,401331
基金项目:重庆市教育委员会科学技术研究项目 
摘    要:
针对夏热冬冷地区的气候特点,比较了常用节能墙材的热工性能,并利用国家墙体材料评价体系进行了评价,讨论了各种外墙保温隔热结构体系的优缺点和做法,指出外墙外保温具有内保温和中间保温不可比的技术优势,值得大力推广。

关 键 词:夏热冬冷地区  建筑外墙  节能

Discussion on energy-efficient of exterior wall in hot summer and cold winter zone
LIU Xian-feng,YU Xiao-ping,CHEN Ming-zheng. Discussion on energy-efficient of exterior wall in hot summer and cold winter zone[J]. Shanxi Architecture, 2009, 35(13): 225-226
Authors:LIU Xian-feng  YU Xiao-ping  CHEN Ming-zheng
Affiliation:LIU Xian-feng YU Xiao-ping CHEN Ming-zheng
Abstract:
Aimed at climate characteristic of hot summer and cold winter zone,the paper compares thermal performance of energy-saving wall-material,and the wall materials are evaluated by wall material evaluation system from national science and technique department,discusses advantage and disadvantage of various types of energy-saving structures of exterior wall,point out that the external wall thermal insulation has the technical disadvantages that the internal wall thermal insulation and the middle thermal in sulat...
Keywords:hot summer and cold winter zone  exterior wall  energy-efficient  
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