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我国目前的建筑节能水平,还远低于发达国家,我国面积能耗仍是气候相近的发达国家的3倍至5倍。对我国的建筑节能技术提出了迫切的要求。近年来,随着建筑节能技术的不断完善和发展,外墙外保温技术逐渐成为建筑保温节能形式的主流,发展外墙保温技术已成为建筑节能的主要实现方式。鉴于此,本文对外墙保温技术及其特点进行了分析。
The current level of building energy efficiency in our country is still far below that of developed countries. Our country’s area of energy consumption is still three to five times that of the developed countries with similar climate. China’s building energy-saving technologies put forward urgent requirements. In recent years, with the continuous improvement and development of building energy-saving technologies, exterior insulation technology has become the mainstream of building energy-saving forms of insulation, the development of external wall insulation technology has become the main realization of building energy efficiency. In view of this, this paper analyzes the external wall insulation technology and its characteristics.