东北地区城市屋顶花园设计与应用——以沈阳市金杯大厦屋顶花园设计为例

The Urban Roof Garden Design and Application in the Northeast Region——Taking the Roof Garden Design of the Shenyang Jinbei Mansion as a Case

以沈阳市金杯大厦屋顶花园为案例,探讨了城市建筑营造屋顶花园的功能作用和设计原则,旨在提高城市的绿化覆盖率,改善城市生态环境,美化城市景观,调节城市气候,提高城市环境质量。城市建筑屋顶营造空中花园,能够充分利用屋顶增加城市绿地面积,让城市建筑屋顶生机盎然。屋项花园能够以等面积的绿化偿还建筑物所占据的地面。屋顶花园对于家庭或办公建筑而言,除具有绿化景观效益外,它还是一种集活动、游乐为一体的公共场所,在设计上应考虑其公共性和共享性。

The Shenyang Jinbei mansion is taken as a case to explore the functions and design principles of urban roof gardens, to enlarge the urban green coverage, improve the urban ecological environment, beautify the urban landscape, regulate the urban climate, and better the urban environmental quality. Building gardens on the urban building roofs helps increase the urban green area and make urban building roofs full of life. Roof gardens can effectively compensate for the green land occupied by urban buildings. Besides, an urban roof garden is a public facility where such activities as amusement, leisure and exercise are carried out. Therefore, serving the public and being shared by the public should be taken into consideration in designing urban roof gardens.