基于交通安全的乡村道路绿化研究——以河南省部分乡村为例
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摘要
随着乡村道路相继拓宽和完善,交通安全和道路绿化环境越来越受到重视。文章以河南省部分乡村道路绿化地段为研究对象,采用访谈和现场勘查,针对乡村道路植物侵入道路净空面积、道路植物株距大小、道路植物物种、观赏性、群落结构、植物景观空间等问题,分析道路绿化环境对驾驶者视觉及心理影响,得出视线通透性及植物景观多样性能有效改善驾驶者的视觉疲劳,从而有利于交通安全系数的提高,减少交通事故的发生。
With the widening and perfection of rural roads, more and more attention has been paid to traffic safety and road greening environment. In this paper, some rural road greening areas in Henan Province are taken as the research object. By interviewing and on-the-spot investigation, the problems of the clearance area, plant spacing, plant species, ornamental, community structure and plant landscape space of the road greening environment are analyzed. The road greening environment has a visual and psychological impact on the driver. It is concluded that the visibility of the line of sight and the diversity of the plant landscape can effectively improve the visual fatigue of the driver, thereby contributing to the improvement of the traffic safety factor and reducing the occurrence of traffic accidents.
With the widening and perfection of rural roads, more and more attention has been paid to traffic safety and road greening environment. In this paper, some rural road greening areas in Henan Province are taken as the research object. By interviewing and on-the-spot investigation, the problems of the clearance area, plant spacing, plant species, ornamental, community structure and plant landscape space of the road greening environment are analyzed. The road greening environment has a visual and psychological impact on the driver. It is concluded that the visibility of the line of sight and the diversity of the plant landscape can effectively improve the visual fatigue of the driver, thereby contributing to the improvement of the traffic safety factor and reducing the occurrence of traffic accidents.
引文
[1]周乐.西南大学校园植物景观视觉美学评价及优化研究[D].重庆:西南大学,2013.
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[3]肖代全,马荣国,李铁强.高速公路绿化对行车安全的影响及改善[J].安全与环境学报2010(1):163-168.
[4]陈芳.公路视觉环境对行车安全的影响[D].重庆:重庆交通大学,2009.
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[6]袁黎,张倩,郭娟,等.公路路侧景观绿化评价指标体系研究[J].华东交通大学学报2017(5):72-79.
[7]胡圣能,许金良,杨宏志,等.高速公路景观视觉协调性的评价[J].武汉理工大学学报2010,34(6):1260-1264.
[8]秦晓春,沈毅,张肖宁,等.公路空间围合度及在景观设计中的应用研究[J].公路2012(1):177-182.
[2]吴超仲,张晖,毛喆,等.基于驾驶操作行为的驾驶员疲劳状态识别模型研究[J].中国安全科学学报2007(4):162-165.
[3]肖代全,马荣国,李铁强.高速公路绿化对行车安全的影响及改善[J].安全与环境学报2010(1):163-168.
[4]陈芳.公路视觉环境对行车安全的影响[D].重庆:重庆交通大学,2009.
[5]孙志勇.天津市道路绿地植物多样性分析及优化对策研究[D].南京:南京林业大学,2012.
[6]袁黎,张倩,郭娟,等.公路路侧景观绿化评价指标体系研究[J].华东交通大学学报2017(5):72-79.
[7]胡圣能,许金良,杨宏志,等.高速公路景观视觉协调性的评价[J].武汉理工大学学报2010,34(6):1260-1264.
[8]秦晓春,沈毅,张肖宁,等.公路空间围合度及在景观设计中的应用研究[J].公路2012(1):177-182.