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垂直绿化,包括墙面绿化、阳台绿化、桥梁绿化等。垂直绿化占地少,利用率高,能增加城市绿化面积,提高建筑物墙体的热阻系数,明显减少夏季热辐射,并能提高空气湿度,对净化城市和室内空气也有良好的作用。更为重要的是减低城市噪音,对城市人的身心健康有一定的好处。 垂直绿化植物具有许多特点:①占地面积少。凡是面积狭窄没有条件种植乔、灌木的地方均可种植攀缘植物。②适应性强。大多耐贫脊土壤。③植物生长
Vertical greening includes wall greening, balcony greening and bridge greening. Vertical greening occupies less land and has a high utilization rate. It can increase urban afforestation area, increase the coefficient of thermal resistance of building walls, significantly reduce summer heat radiation, and increase air humidity. It also has a good effect on purifying the city and indoor air. More importantly, the reduction of urban noise will have certain benefits to the physical and mental health of urban residents. Vertical greening plants have many characteristics: 1 Small footprint. Plants of climbing plants can be planted in places where there is no space for planting trees and shrubs. 2 adaptable. Most of them are resistant to ridge soils. 3 Plant growth