我国是一个能源资源短缺的国家,全社会都在呼吁节能,节能已经成为国家的基本政策。然而我国建筑物的保温隔热性能差,这是建筑物的围护结构薄弱,使建筑用能效率低下,从环境保护和可持续发展方面考虑,都要求在大规模兴建民用建筑时,把建筑节能工作落到实处,做到位。 China is a country with a shortage of energy and resources. The whole society is calling for energy conservation. Energy conservation has become a national basic policy. However, the thermal insulation performance of buildings in our country is poor. This is the weakening of the building envelope and the low energy efficiency of the building. Considering the environmental protection and sustainable development, it is required that in the large-scale construction of civil buildings, Energy-saving work done, do bit.