平交口范围内绿化植物的布置研究

The Research on the Layout of Greening Plants within the Scope of Intersection

车辆在向平交口驶近的过程中,必须保证平交口范围内的绿化植物不影响驾驶员观察潜在冲突车辆,故需对其布置进行研究。本文确定了平交口范围内的绿化控制区域,并从植物的高度、株距、株径和枝条高度四个方面提出了相关控制指标,为平交口范围内绿化植物的布置选择提供了有益的参考。

In the process of approaching the intersection, potential conflicts must be observed under the influence of greening plants within the scope of intersection. Therefore the research of the layout is quite necessary. The control area of greening within the scope of intersection has been defined, and controlling criterions have been put forward across four factors—the height of plant, planting distance, stalk diameter and the height of branch, offering useful references in the layout of greening plants within the scope of intersection.