| 海绵城市生物滞留设施关键技术研究进展 |
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| 引用本文： | 李家科,张兆鑫,蒋春博,王书敏.海绵城市生物滞留设施关键技术研究进展[J].水资源保护,2020,36(1):1-8. |
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| 作者姓名： | 李家科 张兆鑫 蒋春博 王书敏 |
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| 作者单位： | 西安理工大学省部共建西北旱区生态水利国家重点实验室, 陕西 西安 710048,西安理工大学省部共建西北旱区生态水利国家重点实验室, 陕西 西安 710048,西安理工大学省部共建西北旱区生态水利国家重点实验室, 陕西 西安 710048,重庆文理学院环境材料与修复技术重庆市重点实验室, 重庆 402160 |
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| 基金项目： | 国家自然科学基金(51879215)；陕西省自然科学基础研究计划(2019JM-347)；陕西省重点研发计划重点项目(2017ZDXM-SF-073) |
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| 摘 要： | 海绵城市生物滞留设施是适用于分散式雨水处理与利用的代表性生态技术,但目前仍旧存在一些问题制约其运行效率及寿命。综述了海绵城市建设中生物滞留设施关键技术及国内外研究进展,指出高效净化能力填料的研制、污染物迁移转化模型的建立及设计参数的优化、有机微污染物累积风险评价及修复技术的构建等将成为海绵城市生物滞留设施未来的研究热点。
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| 关 键 词： | 面源污染 海绵城市 生物滞留 填料 模型模拟 有机微污染物 |
| 收稿时间： | 2019/9/29 0:00:00 |
Research progress on key technologies of bioretention facilities for sponge city construction |
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| LI Jiake,ZHANG Zhaoxin,JIANG Chunbo and WANG Shumin.Research progress on key technologies of bioretention facilities for sponge city construction[J].Water Resources Protection,2020,36(1):1-8. |
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| Authors: | LI Jiake ZHANG Zhaoxin JIANG Chunbo and WANG Shumin |
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| Affiliation: | (State Key Laboratory of Eco-Hydraulics in Northwest Arid Region of China,Xi’an University of Technology,Xi’an 710048,China;Chongqing Key Laboratory of Environmental Material and Restoration Technology,Chongqing University of Arts and Sciences,Chongqing 402160,China) |
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| Abstract: | The biorentention facility for sponge city construction is a typical ecological technology suitable for decentralized rainwater treatment and utilization. However, at present, there are still some problems restricting its operational efficiency and service life. The key technologies and research progresses of bioretention facilities in sponge city construction are reviewed. It is pointed out that the development of high efficiency purifying filler, the establishment of pollutant migration and transformation model, the optimization of design parameters, the risk assessment of organic micro-pollutants accumulation and the construction of remediation technology will become the hot spot in the future research of bioretention facilities for sponge city construction. |
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| Keywords: | non-point source pollution sponge city bioretention filler model simulation organic micro-pollutants |
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