Refactoring And Sharing-The Application Research Of The Roof Greening And Landscape Space Design

Many of the original natural green spaces and suburbs gradually were replaced by city buildings with the skyrocketing population and the expanding urban area as intensive urbanization. Meanwhile, lacking the total planning and excess of the exploitation generated that the space within the city were gradually disintegrated by dissension. It made the greenfield areas are deficient day by day. The city structures and the landscape spaces urgent needed remodeling and optimizing. The requirement of people's living environment was higher and higher with the improvement of living standards. However, it was very difficult to develop the traditional large urban green space from the existing city status. To fundamentally relieve the contradiction o between the growth of urban greening demand and limited of green space, as well as the contradiction between continuously improving of people's expectation to the living environment and increasing deterioration of the environment, improving the urban ecological environment, promoting the roof greening, was the only way for the future development of ecological city.This thesis was in-depth study and discussion of roof greening, classify urban roof greening from different angles, analyze the features of different types of roof greening, and further analyze the roof in the environment of ecological factors. It expounded the roof greening building process should follow the basic principles and need to be aware of the related factors. This paper pointed out the development difficulties of roof greening currently encountered from the roof greening in-depth analysis of the choice of materials and construction technology. At the same time it analyzed the significance of roof greening in the ecological urban construction through the data and had been clear about the the necessity of promoting roof greening. On the basis of the above, it analyzed and explained the current outstanding roof greening case and the case about the design of the author himself.Main achievements of the paper:(1) It analyzed the domestic and foreign excellent case and summarized the elements of roof greening on the basis of this professional theory knowledge to provide theoretical support for the future development of roof garden. (2) It got the above conclusions combined with actual situation to design practice, on the basis of the preliminary discussion, so that it had the significance of reference to the development and construction of roof greening in the future.