浅谈中国建筑节能发展趋势郭猛.pdfVIP

年第 期 总第 卷 第 期 节能经济与行业研究 2013 1 ( 41 263 ) ■ 建筑节能 ， No.1 in 2013 (Total No.263 Vol.41) ENERGY EFFICIENCY ECONOMICS doi ：10.3969/j.issn.1673-7237.2013.01.020 浅谈中国建筑节能发展趋势 郭 猛 (安徽工业大学建筑工程学院，安徽 马鞍山 243032) 摘要： 面对越来越严峻的能源安全形势，全国性的节能工作早已开始。 目前我国建筑能耗约占全国能耗的20.9% ，实施建筑节能已经 刻不容缓，如何在今后发展低能耗建筑，甚至产能建筑是我们需要关注的。 城镇公共建筑和住宅建筑节能发展已小有成就，但 节能改造项目仍不甚理想，农村建筑节能发展更是困难重重。 简要论述了国内外建筑节能发展的经验启示，以及中国建筑节能 发展趋势。 关键词： 建筑节能； 经验； 能耗； 节能改造 中图分类号： TU20 文献标志码： C 文章编号： 1673-7237(2013)01-0074-03 BuildingEnergyEfficiencyTrendsinChina GUO Meng (Institute of Architectural Engineering, Anhui University of Technology, Maanshan 243032, Anhui, China) Abstract:The national energy conservation has been focused with increasingly serious energy security situation. Building energy con － sumption accounts for about the countrys energy consumption 20.9% in China. The building energy efficiency is urgent. The low -energy buildings in the future, and even the capacity building is that we need to focus. Energy efficiency of urban public buildings and residential buildings are improved with a modicum of success, but the energy-saving retrofitting projects are not ideal. There are difficulties in rural building energy efficiency. It briefly discusses the building energy efficiency at home and abroad to increase the experience, expecting the building energy efficiency trends.