Research On The System Of Modern Architecture Ecological Energy Saving Roof Based On Case Analysis

In response to the Global warming, nowadays green buildings and eco-buildings are appearing in the worldwide. The eco-buildings save the energy to the greatest extent, protect the environment and maintain the sustainable development of society, provide the conditions for the energy saving condition. As an important part of the building, the function and status of roof cannot be discounted. As the major energy consumer, the roof has the latent capacity to be more energy-efficient and ecological.In this paper, we are going to take "the eco-saving roof" as main subject to discuss and establishment the framework of the eco-saving roof by summarizing the typical cases of technologies in roof on eco-buildings to provide reference for the future design.The main part of this paper is divided into three parts: the first part(Chapter II) analyzes the concept and the present situation of "the eco-saving roof" as the basic research; The second part(Chapter III) discusses the form and structure of the eco-saving roof; the third part(Chapter IV) discusses the design strategy of roof in ventilation and lighting that impacts the indoor comfort. Part IV(Chapter V) analyzes the design strategies of roof from the point of energy conservation and we establishment the framework of the eco-saving roof by summarizing the typical cases of technologies in roof on eco-buildings in the last three parts.