我国既有居住建筑节能改造形势探析  

Analysis on the situation of energy-saving renovation of existing residential buildings in my country

作　　者：张腾飞[1] ZHANG Teng-fei(Tongji University,Shanghai 200122,China)

机构地区：[1]同济大学,上海200122

出　　处：《四川建材》2023年第2期1-3,共3页Sichuan Building Materials

摘　　要：我国既有居住建筑非节能比例较高、存量较大,蕴藏着巨大的节能空间和潜力。随着我国建筑逐步迈入存量时代,对非节能住宅进行节能改造的紧迫性和重要性愈加凸显。双碳战略背景下,通过节能改造来减少高能耗建筑将是一条必由之路。当前我国既有居住建筑节能改造稳步推进,发展较快,但面临着存量大、发展不平衡等诸多情况,且在落实环节存在着政策机制、群众观念、基层单位和社会服务机构准备不足的短板弱项,需要突出节能改造的重点,使有限投入发挥最大的节能效益;需要创新激励机制,使广泛的社会资源进入到既有住宅节能改造的市场中来;需要加强资金筹措,改变单纯依靠政府投资的局面。Chinese existing residential buildings have a high proportion of non-energy-saving buildings and a large stock, which contains huge energy-saving space and potential.As chinese buildings gradually enter the stock era, the urgency and importance of energy-saving renovation of non-energy-efficient residential buildings are becoming more and more prominent.At present, the energy-saving renovation of existing residential buildings in China is steadily advancing and developing rapidly, but it is faced with many situations such as large stock and unbalanced development, and in the implementation process, there are short-term shortcomings such as insufficient preparation of policy mechanisms, mass concepts, grass-roots units and social service agencies.Weakness of the board, it is necessary to highlight the key points of energy-saving renovation, so that the limited investment can maximize the energy-saving benefits;it is necessary to innovate the incentive mechanism, so that a wide range of social resources can enter the market of the existing residential energy-saving renovation;it is necessary to strengthen fundraising, so that the situation of relying solely on government investment can be changed.

关 键 词：既有居住建筑 节能 改造 形势 

分 类 号：TU201.5[建筑科学—建筑设计及理论]