建筑节能作为我国的基本国策意义重大,外墙外保温更是重中之重。随着我国节能标准的逐步提高,建筑外墙节能保温事业在“十一五”期间迅速发展。然而,2009年2月9日元宵节“央视新址北配楼”的火灾,建筑外墙外保温技术在我国的应用第一次引起了重大非议,特别是对高层建筑外墙保温带来了严重的负面影响,建筑节能与消防安全之间的矛盾突显出来,似乎解决外保温的防火问题一下子变得“刻不容缓”起来。 As the basic national policy of our country, building energy conservation is of great significance, and exterior insulation is even more important. With the gradual improvement of China’s energy efficiency standards, building exterior wall insulation business in the “Eleventh Five-Year” period of rapid development. However, February 9, 2009 Lantern Festival “CCTV new site North with floor ” fire, building exterior insulation technology in our country for the first time caused a major criticism, especially for high-rise building insulation brought A serious negative impact, building energy conservation and fire safety contradictions between the highlights, it seems that the solution to the problem of fire outside the insulation suddenly become “urgent” up.