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为提升高速公路中央分隔带植树防眩的合理性,应用工效学原理,结合国内外工程实际情况,对中央分隔带植树种类、树木的株间距离、高度等进行了分析。结果表明,整齐划一的植物防眩设置可能造成环境单调,产生驾驶员高速催眠现象;提出中央分隔带植物整体有别、突兀相连、横向通视、适量和谐的设计理念。
In order to enhance the rationality of anti-dazzle trees in the central divider zone of the expressway, ergonomic principles and the actual situation at home and abroad are used to analyze the types of trees in the central divider belt, the distance between the trees and the height of the trees. The results showed that the uniform arrangement of plant anti-glare could cause monotonous environment and resulted in high-speed hypnosis of the driver. The design concept that the plants with central divider belts were different from each other, unexpectedly connected, transversely transposed, and appropriate in quantity was proposed.