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应用生态学报 ›› 2018, Vol. 29 ›› Issue (12): 4128-4134.doi: 10.13287/j.1001-9332.201812.012

• 研究论文 • 上一篇    下一篇

高速公路生态景观质量评价指标体系和评价方法:以江苏南通为例

殷明1,肖威2,纪易凡2,徐建华2,华建峰2*,陆晓丽3   

  1. 1上海市园林科学规划研究院, 上海 200232;
    2江苏省中国科学院植物研究所, 南京 210014;
    3南通市公路管理处, 江苏南通 226001
  • 收稿日期:2018-05-04 修回日期:2018-09-26 出版日期:2018-12-20 发布日期:2018-12-20
  • 作者简介:殷 明,男,1993年生,硕士.主要从事风景园林规划设计研究. E-mail: yinyl066@sina.com
  • 基金资助:
    本文由江苏省交通运输厅科研计划项目(2014Y22)资助

Index system and method for the evaluation of highway ecological landscape quality: A case study of Nantong City, Jiangsu Province, China

YIN Ming1, XIAO Wei2, JI Yi-fan2, XU Jian-hua2, HUA Jian-feng2*, LU Xiao-li3   

  1. 1Shanghai Academy of Landscape Architecture Science and Planning, Shanghai 200232, China;
    2Institute of Botany, Jiangsu Province and Chinese Aca-demy of Sciences, Nanjing 210014, China;
    3Nantong Highway Administration Department, Nantong 226001, Jiangsu, China
  • Received:2018-05-04 Revised:2018-09-26 Online:2018-12-20 Published:2018-12-20
  • Supported by:
    This work was supported by the Jiangsu Provincial Department Transportation Research Plan Project (2014Y22).

摘要: 公路生态景观建设不仅是公路建设的重要组成部分,也是美丽乡村建设和生态园林城市建设的重要标志,对于实现社会经济的可持续发展具有重要作用.公路生态景观质量的评价指标和方法是衡量公路及其外部环境建设质量的重要依据.本研究以江苏省南通市5条主要干线高速公路G15、G228、G204、S334和S335为例,建立了定量和定性评价指标相结合的公路生态景观质量评价指标体系,包括景观功能、生态效能和安全设计3大类12个评价指标.通过现场调查和计算,建立了12个评价指标的变量矩阵,并进行了主成分(PC)分析.结果表明: 公路绿化景观生态评价综合得分模型为: H=0.694PC1+0.191PC2+0.115PC3, 5条高速公路得分排序结果为: G204>G15>S334>G228>S335.本研究结果将为高速公路生态景观质量评价提供方法和参考.

Abstract: The construction of highway ecological landscape is an important part of highway entity and an iconic feature of scenic countryside and ecological garden city, which plays an important role in the process of achieving social and economic sustainable development. The efficient index system and method is a basic measurement for the assessment of the interior quality and its associated outer environment. By taking five arterial highways (G15, G228, G204, S334 and S335) in the territory of Nantong City, Jiangsu Province as the case, an evaluation system containing quantitative and qualitative indices was developed to deal with the ecological landscape quality. The system composed of 12 evaluation indices which were divided into three categories including ornamental value, ecological efficiency, and safety design. Based on the survey and calculation of the raw data, the variable matrix was established and analyzed with principal component (PC) analysis. The results showed that the equation of highway greening ecological evaluation score was H=0.694×PC1+0.191×PC2+0.115×PC3, and scores of 5 highways ranked in the ordination of G204 > G15 > S334 > G228 > S335. The results would provide methods and references for efficient evaluation of highway landscape.