人们对屋面的指责较多:它的辐射热,尤其在人口稠密的城市,形成了“热岛效应”,提高了气温,恶化了环境;住在顶层的居民亦埋怨屋面的隔热保温不好,冷热难于忍受;在观感方面,平屋面的千篇一律,景观轮廓遭到破坏。能否把受咀咒的屋面变成被赞扬的屋面呢?这是本文要探讨的问题。屋面的利用与开发已在实践中得到证明。它可辟成花园、运动场、露天浴场、儿童游泳池、设备层、停车场等。总之,地面上能做到的事,屋面上几乎都能做到。但从影响面及提高环境质量考虑,莫过于下面两种。 People have more accusations of roofing: Its radiant heat, especially in densely populated cities, has created a “heat island effect,” raising the temperature and deteriorating the environment. Residents living on the top floor also complain that roof insulation is not good. Hot and cold are hard to tolerate; in terms of perception, the flat roof is stereotyped and the landscape is damaged. Can the cursed roof be turned into a praised roof? This is the issue that this article will explore. The use and development of roofing have been proven in practice. It can be turned into gardens, sports grounds, open-air baths, children’s pools, equipment floors, parking lots, etc. In short, what can be done on the ground can be done on the roof. However, considering the impact and improving the quality of the environment, there are no more than two considerations.