摘要
结合国内外高速公路边坡生态修复的相关研究成果,以固土护坡、土壤基质、群落植被和景观效益为构建主体,划分出各自具有可操作性的亚类指标18项,建立了适用于农林交错带高速公路边坡生态修复成效评价体系。结合层次分析法和模糊综合评价法,将该评价体系用于长宜高速公路的2个工程边坡修复效果的应用评价中。试验边坡生态修复成效评价结果与实际观测情况相符合,表明该评价体系具有较强的适用性。
Based on the attempt has been made vegetation communities ndexes that formed the research related to ecological remediation for slope to establish four types of evaluation indicators includ of highway at home and abroad, an ng the slope stabilization, soil matrix and landscape functions. Further those four types of indicators were marked off the 18 sub- indicator system for evaluating the performance of ecological remediation for slope of the highway. The indicators were used to evaluate the performance of two slope sections in ecological remediation of the Changxing-Yixing highway by combined analytical hierarchy process with fuzzy comprehensive evaluation method. The appraisal results coincided with the in-situ observation, which indicated that the evaluation indicator system was applicable.
出处
《中国质量与标准导报》
2017年第9期68-73,共6页
China Quality and Standards Review
基金
浙江省交通运输厅科研计划项目(2015J13
2015J26)
关键词
高速公路
边坡
生态修复
效果评价
评价体系
评价指标
highway, slope, ecological remediation, effect evaluation, evaluation system, evaluation index
