屋顶绿化的简史、现状与发展对策

A Brief History, Present Situations of Green Roof and Ways to Develop It

屋顶绿化、屋顶花园虽然发展较早,但人们对它的要求日益迫切,通过对全国一些地方特别是 湖南长沙市的屋顶绿化和屋顶花园建植过程进行研究后发现,各项相关的科研、政策、法律法规发展 相对较慢,从而引发了诸多矛盾和不良后果,在调查研究的基础上,通过科学分析得出,为了使屋顶 绿化和屋顶花园健康持续地发展,从而充分发挥其应有的生态、环境、社会效益,应采取以下几个策 略:(1)加大施工队伍的设计、施工等技术培训,(2)加大政府监管,(3)加大政策和法律指导,(4)加强科 学实验。

There was a long history of green roof or roof garden. In the modem era, following the fast development of economic and society, people have a high claim to green roof or roof garden. But the research works, policies and laws about the green roof and roof garden were not developed so fast to catch up with the development of economic and society. So many contradictions have appeared. In this paper, all the contradictions were picked and dissected, and the ways to solve them were given： 1. The technique and design ways of the working team should be trained, 2. The whole process of a roof green＇s construction should be supervised by the government, 3. Laws and policies guide should be given, 4. Much more research work on roof green or roof garden should be done.