Research And Application Of Eco-roof Garden

In today’s high cost of land, with the urban population more intensive, modern urban construction area is also increasing. With the increase in floor area, a large green area dropped, with the corresponding environmental conditions deteriorate even more, resulting in people living environment for their concern and attention to an unprecedented degree. Building sustainable architecture and urban development has become our most current topic of concern. In this context, there is growing concern the construction of urban ecological environment, but the city lined with tall buildings, roads and hard aspect of reinforced concrete to replace the natural land and plants, development of eco-city green space in the horizontal direction has more and more difficult, which makes us have to consider the design of three-dimensional space to find a way out, and the vertical green building roof space and architectural direction. Accordingly, the development and utilization of the roof garden has become an inevitable trend of modern architecture ecological development.The topic of green urban ecological system will start to study eco-roof garden significance for urban development. Introduces the concept and origins roof garden on the roof garden of the type of detailed analysis, and examine some of the factors affecting the roof garden design; survey analysis of the current status of development of the countries of the roof garden at the same time, through the roof garden of the multiple benefits of exposition, emphasize its importance has been generally well received in the world; then explore some of the problems that exist in the current urban roof garden design, discusses the roof garden design, design principles and design methods, and rail traffic operations center in Changsha roof garden design, for example, conceptual ecological planning and design; finally discusses the development of eco-roof garden on the profound significance of the city, and then look to the future development direction of the roof garden, roof garden clearly inevitable trend in the development of sustainable construction.