前言早在七十年代,国际社会就提出“能源危机”的问题,当即就引起世界各国人民的瞩目,于此同时将如何节约能源以及开发新的能源列入各国的重要议事日程上来。我国同世界各国一样在各个领域的节约能源的研究与实践中都取得了较好的成绩。尤其是建筑业中从一九八六年国家建设部颁布了“民用建筑节能设计标准(采 Preface As early as the 1970s, the international community raised the issue of ”energy crisis“ and immediately aroused the attention of people of all countries in the world. In the meantime, it also listed how to save energy and develop new energy sources on the important agenda of all countries. China, like all other countries in the world, has achieved good results in the research and practice of energy conservation in all fields. Especially in the construction industry, the Ministry of Construction of the People’s Republic of China promulgated the ”Energy Conservation Design Standard for Civil Buildings