| 绿色雨水基础设施适应性植物的选择和设计 |
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| 引用本文： | 闫霄雯,李俊奇,郭晓鹏.绿色雨水基础设施适应性植物的选择和设计[J].环境工程,2020,38(6):170. |
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| 作者姓名： | 闫霄雯 李俊奇 郭晓鹏 |
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| 作者单位： | 1. 北京建筑大学 城市雨水系统与水环境教育重点实验室, 北京 100044; |
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| 基金项目： | 水体污染控制与治理科技重大专项 |
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| 摘 要： | 针对绿色雨水基础设施建设过程中植物选择不当、景观效果差、养护成本高等问题,提出定性与定量相结合的评价选择方法。以北京地区草本植物为例,根据GSI设施结构、功能特征拟定植物基本属性指标,建立植物综合评价指标体系,对30种常用草本植物进行评分分级,筛选出与设施功能相适应的植物种类;并探讨了草甸型植物景观在绿色雨水基础设施中的应用前景及设计方法,为高效益、低成本的绿色雨水基础设施建设提供新思路。
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| 关 键 词： | 绿色雨水基础设施 草本植物 综合评价体系 植物景观 城市雨水管理 |
| 收稿时间： | 2020-03-26 |
SELECTION AND DESIGN OF ADAPTIVE PLANTS FOR GREEN STORMWATER INFRASTRUCTURES |
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| YAN Xiao-wen,LI Jun-qi,GUO Xiao-peng.SELECTION AND DESIGN OF ADAPTIVE PLANTS FOR GREEN STORMWATER INFRASTRUCTURES[J].Environmental Engineering,2020,38(6):170. |
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| Authors: | YAN Xiao-wen LI Jun-qi GUO Xiao-peng |
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| Institution: | 1. Key Laboratory of Urban Stormwater System and Water Environment, Ministry of Education, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;2. Beijing Advanced Innovation Center for Future Urban Design, Beijing 100044, China |
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| Abstract: | In view of the problems of improper plant selection, poor landscape effect and high maintenance cost exposed in the process of green stormwater infrastructure construction, the evaluation and selection method of qualitative and quantitative were put forward. Taking herbaceous plants in Beijing as an example, a comprehensive plant evaluation system was established from four aspects of functional attribute, visual attribute, conservation management attribute and economic attribute. Thirty kinds of high-frequency herbaceous plants were graded and screened out for plant materials suitable for facility functions. The application prospect and design methods of meadow plant landscape in green stormwater infrastructure were discussed, which provided new ideas for the construction of green stormwater infrastructure with high efficiency and low cost. |
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