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城市道路两侧及分车带树木对城市景观和城市环境起着至关重要的作用。行道树能净化空气减少噪音,树木蒸发的水分还可增高湿度改善气候环境;荫蔽的林冠可遮阻炎炎夏日的烈日辐射,保护人们免受日晒;规整的树阵可以有效地引导交通、弱化眩光、利于道路交通安全,且在一定程度上软化了城市建筑物生硬的线条。行道树绿化美化了市容环境,为都市增添了靓丽的风景线,但行道树下的树穴却存在着乱象。在路面较窄人流量较大的路段,人为踩踏导致树穴中地被植物长势不佳,管理养护部门采
Both sides of the urban road and the car with trees play an important role in the urban landscape and urban environment. Road trees can purify the air to reduce noise, the moisture of the trees can also increase the humidity to improve the climate and environment; shaded canopy shelter from hot summer sun radiation, protect people from the sun; structured tree array can effectively guide the traffic, weakening Glare, which is conducive to road traffic safety, and to a certain extent softened the blunt lines of urban buildings. Road trees green landscaping beautify the city environment for the city to add a beautiful landscape, but the tree trunks under the street there is a chaos. Narrow traffic in the larger sections of the road, people stampede led to poor growth in the ground cover plants, management and maintenance department mining