中外建筑节能现状及比较研究

The analysis of energy eficiency in chinese and foreign buildings

在全球节能减排的大环境之下,建筑节能作为节能最有效和效率最高的途径,在近些年来快速发展。各国通过降低能耗、提高能源利用效率,逐渐研究出了超低能耗、零能耗、装配式建筑等不同的建筑形式。本文通过对我国及美、日、德三国的建筑节能方面的政策、标准和技术进行研究,为我国建筑节能的发展提供思路。

In the context of global energy conservation and emission reduction, building energy conservation, as the most effective and efficient way to save energy, has developed rapidly in recent years. By reducing energy consumption and improving energy efficiency, various countries have gradually researched different construction forms such as ultra-low energy consumption, zero energy consumption, and prefabricated buildings. This paper studies the policies, standards, and technologies of building energy efficiency in the United States,Japan, and Germany to provide ideas for the development of building energy efficiency in China.