The Roof Greening Design Of The Hospital Building

The rapid economic development of modern society, urban space has become more and more narrow.Urban greening land area is constantly reduced, only in some of the ribbon area for greening.With the continuous reduction of the greening area, the urban environment has been deteriorating.Especially in the hospital environment, because of the lack of green, air pollution and other reasons, the environment for medical treatment is worrying.Many patients because of hospital air quality is not up to standards, resulting in exacerbation.In this context, the concept of green roof was introduced to the hospital.Green roof not only to play the role of sterilization, dust, but also to create a hospital building space on the roof of the small climate, to provide patients with excellent quality of rehabilitation space.Hrough literature method, thinking method, practice and thinking methods, green roof theory and medical science, landscape design theory combined with the design method of roof greening of hospital building.And through the analysis of the needs and behavior of patients, to explore the psychological needs of patients based on the physiological needs of the environment characteristics of the hospital building roof greening types, functions and so on.And through the planning layout, functional zoning, the three levels of landscape elements, to carry out exploration on the design method of roof greening.Finally, combined with the actual project, the research results of the roof greening design are verified. Through the planning layout, functional zoning and other angles, the project design.In the design, fully consider the needs of all types of patients, as the basis for the expansion of the partition of the green roof design.Each partition also includes a number of small partitions to meet the patient needs based on the roof greening design.Design with strong pertinence, the needs of different patients, the use of the design method of the roof greening.