寒冷地区公共建筑外墙的节能性与经济性研究  

Energy Efficiency and Cost Analysis of Exterior Wall of Public Buildings in Cold Regions

作　　者：王瀛 戚建强 蒋荃 崔雅楠 郑立红 

机构地区：[1]中国建材检验认证集团股份有限公司,北京100024 [2]天津生态城绿色建筑研究院有限公司,天津300467

出　　处：《建筑节能》2014年第8期107-110,共4页BUILDING ENERGY EFFICIENCY

基　　金：国家科技支撑计划课题:天津生态城绿色建筑评价关键技术研究与示范(2013BAJ09B02)

摘　　要：从降低建筑能耗的角度出发,以寒冷地区(天津生态城)某公共建筑为研究对象,应用能耗模拟软件e-QUEST,模拟分析了外墙的传热系数对公共建筑节能的贡献率,并结合外墙各传热系数的造价进行综合经济技术分析,初步提出寒冷地区绿色建筑外墙的选用方案。From the viewpoint of reducing building energy consumption, taking a public building in cold area （Sino-Singapore Tianjin Eco-city City） as the research object, the simulating software e-QUEST is utilized to analyze the influence of the heat transfer coefficient of exterior wall on building energy efficiency. Combining with the economic and technical analysis on cost of the heat transfer coefficient of exterior wall, a scheme is preliminarily propased for selection of the exterior wall of green building in cold regions.

关 键 词：寒冷地区 建筑节能 e-QUEST软件 能耗模拟 外墙 

分 类 号：TU111.4[建筑科学—建筑理论]