Multi-layer planting as a strategy of greening the transitional space in high-rise buildings: A review

Friendly City 4 'From Research to Implementation For Better Sustainability'

地球科学;经济学

Prihatmanti, Rani^1 ; Taib, Nooriati^1

Architecture Department, School of Housing, Building and Planning, Universiti Sains Malaysia, Penang

11800, Malaysia^1

关键词: Air temperature;    Built environment;    High rise building;    High-density cities;    Planting methods;    Surface radiation;    Transitional spaces;    Urban heat island;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/126/1/012013/pdf
DOI  :  10.1088/1755-1315/126/1/012013

来源: IOP

【 摘 要 】

The issues regarding the rapid development in the urban have resulted in the increasing number of infrastructure built, including the high-rise buildings to accommodate the urban dwellers. Lack of greeneries due to the land limitation in the urban area has increased the surface radiation as well as the air temperature that leads to the Urban Heat Island (UHI) phenomena. Where urban land is limited, growing plants vertically could be a solution. Plants, which are widely known as one of the sustainability elements in the built environment could be integrated in building as a part of urban faming by growing edible plant species. This is also to address the food security issue in the urban as well as high-density cities. Since space is limited, the function of transitional space could be optimized for the green space. This paper explores the strategy of greening transitional space in the high-rise setting. To give a maximum impact in a limited space, multi-layer planting concept could be introduced. This concept is believed that multiple layers of plants could modify the microclimate, as well as the radiation to the building, compare to single layer plant. In addition to that, the method selected also determines the efficacy of the vertical greeneries. However, there are many other limitations related to the multi-layer planting method if installed in a transitional space that needs to be further studied. Despite its limitations, the application of vertical greeneries with multi-layer planting concept could be a promising solution for greening the limited space as well as improving the thermal comfort in the high-rise building.