城市道路绿视率应用研究  

Study on the green looking ratio of urban road

作　　者：李鸿雁[1] 蒋炳伸[1] 秦兰娟 吴可清 

机构地区：[1]黄淮学院生物工程系,河南驻马店463000 [2]驻马店市南海公园,河南驻马店463000 [3]驻马店市驿城区林业局,河南驻马店463000

出　　处：《广东农业科学》2013年第20期55-57,共3页Guangdong Agricultural Sciences

基　　金：河南省科技厅自然科学基金(112300410042)

摘　　要：以驻马店市有代表性的道路为研究对象,对这些道路的绿视率及其绿化树种、树木枝下高、树冠、道路宽度、绿化模式、绿化覆盖率进行调查与分析。结果表明:在道路模式、路宽、绿化模式一定的条件下,绿化树种为阳性植物、树冠越大、树木枝下高相对较低,道路的绿视率相对高,否则相反;在其他因素一定的条件下,道路越宽,其绿视率越小;道路绿化模式不同对绿视率也有影响;道路绿化覆盖率越高,其绿视率越大。这些因素综合影响道路绿视率的大小。This article, taking the representative roads of Zhumadian city as subjects, investigated and analyzed the green looking ratio, greening tree species, bole height of trees, tree crown, width of roads, afforestation model, afforestation coverage. The research result showed that when the road pattern, road width, and afforestation model were fixed, the green looking ratio was higher for roads having light-demanding plants, tree crowns was bigger, bole height was lower; The afforestation model also influenced the green looking ratio.

关 键 词：驻马店市 绿视率 绿化覆盖率 绿化模式 绿化树种 

分 类 号：U412[交通运输工程—道路与铁道工程]