| 杭州绕城高速公路中央分隔带植物景观及功能分析 |
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| 引用本文： | 王慧,王小德,张志颖.杭州绕城高速公路中央分隔带植物景观及功能分析[J].浙江农业学报,2014,26(6):1524. |
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| 作者姓名： | 王慧 王小德 张志颖 |
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| 作者单位： | （1浙江农林大学 风景园林与建筑学院，浙江 临安 311300；2浙江农林大学 艺术设计学院、人文·茶文化学院，浙江 临安 311300） |
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| 摘 要： | 杭州绕城高速公路2003年建成并投入使用，经过10年来的绿化建设与养护管理，其中央分隔带植物整体景观效果已基本成型。通过实地调查，针对中央分隔带绿化现状，着重对其植物配置模式、景观尺度变化和防眩效能进行探讨。调查显示，植物配置模式是中央分隔带绿化景观效果的最主要内容之一，主要有球柱间植、球柱单排、绿篱密植、整形插花和百叶式5种，其中整形插花式绿化景观效果最佳。植物配置模式的合理应用和植物种类是影响景观尺度变化和视觉疲劳的主要因素，在考虑植株间距和高度影响防眩效应的同时还需重视绿化景观效果的提升。
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| 关 键 词： | 绕城高速公路 中央分隔带 植物配置 景观尺度 绿化功能 杭州 |
Analysis of plant landscape and its function about the central reservation of ring expressway in Hangzhou |
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| WANG Hui,WANG Xiao\|de,ZHANG Zhi\|ying.Analysis of plant landscape and its function about the central reservation of ring expressway in Hangzhou[J].Acta Agriculturae Zhejiangensis,2014,26(6):1524. |
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| Authors: | WANG Hui WANG Xiao\|de ZHANG Zhi\|ying |
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| Institution: | （1 College of Landscape and Architecture， Zhejiang Agriculture and Forestry University， Linan 311300， China;2 College of Humanities and Tea Culture， School of Art and Design， Zhejiang Agriculture and Forestry University， Linan 311300， China） |
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| Abstract: | After landscape construction and maintenance management for ten years， the whole landscape effect of central reservation has been shaped since the ring expressway of Hangzhou City was completed and put into use in 2003. This paper mainly discussed the plant configuration mode， landscape scale changes and the anti\|dazzle effect through field investigation in view of the green situation of median separator. The survey showed that the plant configuration mode， as one of the most important contents of landscape effect in central reservation， mainly included five modes such as the inter\|planting spherocylinder mode， the single\|row spherocylinder mode， the hedgerow planting mode， the plastic flower arrangement mode and the louver mode， among which， the plastic flower arrangement mode showed the best landscaping effect. The rational application of plant configuration mode and plant species are the main influencing factors of landscape scale change and visual fatigue. We should pay attention to improve the landscape effect while considering the effects of plant spacing and height on anti\|dazzle effect. |
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| Keywords: | ring expressway central reservation plant configuration landscape scale landscape function Hangzhou |
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