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Factors influencing water quality indices in a typical urban river originated with reclaimed water

Jiao Zhang, Zhen Wei, Haifeng Jia, Xia Huang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0943-5

Abstract: The water quality in a typical urban river segment originated with reclaimed water in Beijing was monitoredfor two years to investigate the evolution of water quality along the river, and statistical analysiswas applied to determine factors influencing water quality of such river recharged by reclaimed waterHowever, turbidity and algal contents fluctuated temporally in the direction of river flow.with reclaimed water and one originated with natural water, the Shannon–Wiener index in the objective river

Keywords： Reclaimed water     Urban river     Turbidity     Algae     Flow rate    

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Scenario analysis of water pollution control in the typical peri-urban river using a coupled hydrodynamic-water

Haifeng JIA, Shuo WANG, Mingjie WEI, Yansong ZHANG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 255-265 doi: 10.1007/s11783-010-0279-x

Abstract: The water quality pollution and ecological deterioration in peri-urban rivers are usually serious underIn the study, a typical peri-urban river, Nansha River, was selected as a case study to discuss the schemeof peri-urban river rehabilitation.However, the Nansha River is currently seriously contaminated by urban and rural pollutants from bothAccording to the characteristics of the typical peri-urban river, three different PS and NPS control

Keywords： peri-urban river     coupled hydrodynamic-water quality modeling     scenario analysis     river rehabilitation    

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Evaluation of aquatic rehabilitation technologies for polluted urban rivers and the case study of the

Haifeng JIA, Nan DONG, Hongtao MA,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 2,   Pages 213-220 doi: 10.1007/s11783-010-0023-6

Abstract: An index system for evaluation of technologies for urban river rehabilitation was proposed and discussedThe Foshan Channel, which is a seriously polluted, black and malodorous urban river in Foshan City, China

Keywords： river rehabilitation     urban rivers     river pollution     multi-objective analysis     the Foshan Channel    

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Different response of bacterial community to the changes of nutrients and pollutants in sediments from an urbanriver network

Fang Zhang, Hao Zhang, Ying Yuan, Dun Liu, Chenyu Zhu, Di Zheng, Guanghe Li, Yuquan Wei, Dan Sun

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 2, doi: 10.1007/s11783-019-1207-3

Abstract: • Bacterial community varied spatially in sediments from the urban river network. • Key environmentalriver systems.However, how the diversity and structure of bacterial communities in sediments from an urban river networkriver network.river network.

Keywords： Sediment     Urban river network     Bacterial community     Network analysis     Indicator species    

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Occurrence, distribution and risk assessment of abused drugs and their metabolites in a typical urbanriver in north China

Peng Hu, Changsheng Guo, Yan Zhang, Jiapei Lv, Yuan Zhang, Jian Xu

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 4, doi: 10.1007/s11783-019-1140-5

Abstract: listitem>

METH and EPH were the dominant drugs in water and sediment in Beiyunhe River

Abuse drugs in Beiyunhe River were mainly from

Keywords： Drugs of abuse     Occurrence     Distribution     Urban river     Environmental risk    

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Distribution of phytoplankton community and its influence factors in an urban river network, East China

Ling Sun, Hui Wang, Yuanqing Kan, Shiliang Wang

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 6, doi: 10.1007/s11783-018-1062-7

Abstract:

Effects of urban river conditions on phytoplankton community were

The diatoms and euglenoids dominated in an urbanbeheaded river ecosystem.

Keywords： Phytoplankton composition     Spatiotemporal distribution     Functional groups     Nitrate nitrogen     Winter bloom    

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An Evaluation of the Ecological Civilization Level of Typical Urban Agglomerations in China

Yang Jiao,Zhang Linbo,Luo Shanghua,Xie Yuxi,Li Fen

Strategic Study of Chinese Academy of Engineering 2017, Volume 19, Issue 4,   Pages 54-59 doi: 10.15302/J-SSCAE-2017.04.009

Abstract: city as an evaluated unit, this study examines the level of ecological civilization of three typical urbanagglomerations: Beijing-Tianjin-Hebei (Jingjinji), the Yangtze River Delta, and the Pearl River DeltaThe results indicate that the ecological civilization level of the Pearl River Delta ranks highest (69.95Green environmental field is the shortcoming of the three urban agglomerations' EC level.The urban EC level evaluation data shows the shortcomings of the EC, and designate the direction for

Keywords： ecological civilization development level     Beijing-Tianjin-Hebei (Jingjinji) urban agglomeration     YangtzeRiver Delta urban agglomeration     Pearl River Delta urban agglomeration     double-benchmark progressive    

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Diversity and vertical distributions of sediment bacteria in an urban river contaminated by nutrients

Xunan YANG, Shan HUANG, Qunhe WU, Renduo ZHANG, Guangli LIU

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 6,   Pages 851-859 doi: 10.1007/s11783-013-0569-1

Abstract: The aim of this study was to investigate the benthic bacterial communities in different depths of an urbanriver sediment accumulated with high concentrations of nutrients and metals.Results showed that concentrations of the nutrients and metals in this river sediment were higher than

Keywords： heavy metals     nutrients     sediment profile     terminal restriction fragment length polymorphism    

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Characterization of submicron aerosols in the urban outflow of the central Pearl River Delta region of

Zhaoheng GONG, Zijuan LAN, Lian XUE, Liwu ZENG, Lingyan HE, Xiaofeng HUANG

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 5,   Pages 725-733 doi: 10.1007/s11783-012-0441-8

Abstract: particles (with aerodynamic diameters less than 1 μm, PM ) were sampled and measured in Heshan, an urbanoutflow site of Guangzhou megacity in Pearl River Delta in South China, using an Aerodyne High-Resolution

Keywords： organic aerosol     high-resolution time-of-flight aerosol mass spectrometer (HR-ToF-AMS)     positive matrix factorization    

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A New Method of Assessing Environmental Flows in Channelized Urban Rivers Article

Xin-An Yin, Zhifeng Yang, Enze Zhang, Zhihao Xu, Yanpeng Cai, Wei Yang

Engineering 2018, Volume 4, Issue 5,   Pages 590-596 doi: 10.1016/j.eng.2018.08.006

Abstract:

Assessing environmental flows (e-flows) for urban rivers is important for water resources planningand river protection.To avoid flood risk, however, many urban rivers have been transformed into straight, trapezoidal-profiledtraditional methods will be very small, and will consequently lead to a low priority being given to riverThe proposed methods have been used in Shiwuli River, China, to demonstrate their effectiveness.

Keywords： Environmental flow     Urban river     Channelized rivers     River restoration    

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Suitable Weir Heights to Improve the Provision of Environmental Flows in Urban Rivers Article

Yuanyuan Sun, Xin’an Yin, Xianqiang Mao, Enze Zhang, Yanwei Zhao

Engineering 2021, Volume 7, Issue 2,   Pages 187-194 doi: 10.1016/j.eng.2020.05.022

Abstract: conducted on environmental flow (e-flow) assessment and supply, but e-flow shortages remain common in many urbanwe suggest that the measures for satisfying e-flows be extended from the water supply stage to the riverAs a case study of the new framework’s effectiveness, we applied it to the Shiwuli River in Hefei, China, a typical channelized urban river in China.

Keywords： Environmental flow     Urban rivers     River restoration    

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Establishing an Assessment Index System for Sewage Treatment Works in China

Zuxin Xu,Jin Xu,

Engineering doi: 10.1016/j.eng.2022.07.009

Abstract: In the progress of rehabilitating heavily polluted urban rivers, it is essential to establish a scientificsewage pipe network, the efficiency indicator of sewage treatment plants, and the rate indicator of urbanIt is the first time that the assessment of urban sewage treatment works in China was quantitativelyThe analysis results point that it is very important to elevate the efficiency of urban sewage treatmentmethods for project investment guidance in the rehabilitation of urban water environment.

Keywords： Sewage treatment work     Benefits assessment     Rehabilitation of heavily polluted urban river     Sewage pipe    

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Development Strategy for Urban Agglomerations in Yangtze River Economic Belt Considering Environmental

Wang Jinnan, Jiang Hongqiang, Liu Nianlei, Hu Ming, Wang Chun, Zhong Yichun, Cai Hongyu, Wu Wenjun

Strategic Study of Chinese Academy of Engineering 2022, Volume 24, Issue 1,   Pages 148-154 doi: 10.15302/J-SSCAE-2022.01.016

Abstract: Promoting the construction of urban agglomerations in the Yangtze River Basin is of great significancefor accelerating the development of the Yangtze River Economic Belt.Using the five urban agglomerations in the Yangtze River Economic Belt as the research object, we evaluateThe results show that the urban agglomeration in the Yangtze River Delta belongs to a mature–environmentalRiver belong to the high-speed development–environmental overload type, and the urban agglomerations

Keywords： environment carrying capacity，urban agglomeration development，coupling coordination，the Yangtze River    

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Occurrence and fate of antibiotics in advanced wastewater treatment facilities and receiving rivers in Beijing, China

Xinwei LI,Hanchang SHI,Kuixiao LI,Liang ZHANG,Yiping GAN

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 6,   Pages 888-894 doi: 10.1007/s11783-014-0735-0

Abstract: Investigation of the target antibiotics in three typical urban rivers in Beijing was carried out to understandEight antibiotics were detected in the studied rivers, with highest concentration of antibiotics in the river

Keywords： antibiotics     advanced treatment     urban river     reclaimed water    

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Multi-scale evaluation of river health in Liao River Basin, China

Fei XU, Yanwei ZHAO, Zhifeng YANG, Yuan ZHANG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 227-235 doi: 10.1007/s11783-010-0219-9

Abstract: Previous studies on river health evaluation mainly focused on characterizations at a river-corridor scaleand ignored the complex interactions between the river ecosystem and other components of the river basinBased on the consideration of the interactions among rivers, associated river basin and habitats, an’s Liao River Basin was established.basin, were the main causes of the river health deterioration.

Keywords： multi-scale characterization     river health evaluation     Liao River Basin     set pair analysis    

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Title Author Date Type Operation

Factors influencing water quality indices in a typical urban river originated with reclaimed water

Jiao Zhang, Zhen Wei, Haifeng Jia, Xia Huang

Journal Article

Scenario analysis of water pollution control in the typical peri-urban river using a coupled hydrodynamic-water

Haifeng JIA, Shuo WANG, Mingjie WEI, Yansong ZHANG

Journal Article

Evaluation of aquatic rehabilitation technologies for polluted urban rivers and the case study of the

Haifeng JIA, Nan DONG, Hongtao MA,

Journal Article

Different response of bacterial community to the changes of nutrients and pollutants in sediments from an urbanriver network

Fang Zhang, Hao Zhang, Ying Yuan, Dun Liu, Chenyu Zhu, Di Zheng, Guanghe Li, Yuquan Wei, Dan Sun

Journal Article

Occurrence, distribution and risk assessment of abused drugs and their metabolites in a typical urbanriver in north China

Peng Hu, Changsheng Guo, Yan Zhang, Jiapei Lv, Yuan Zhang, Jian Xu

Journal Article

Distribution of phytoplankton community and its influence factors in an urban river network, East China

Ling Sun, Hui Wang, Yuanqing Kan, Shiliang Wang

Journal Article

An Evaluation of the Ecological Civilization Level of Typical Urban Agglomerations in China

Yang Jiao,Zhang Linbo,Luo Shanghua,Xie Yuxi,Li Fen

Journal Article

Diversity and vertical distributions of sediment bacteria in an urban river contaminated by nutrients

Xunan YANG, Shan HUANG, Qunhe WU, Renduo ZHANG, Guangli LIU

Journal Article

Characterization of submicron aerosols in the urban outflow of the central Pearl River Delta region of

Zhaoheng GONG, Zijuan LAN, Lian XUE, Liwu ZENG, Lingyan HE, Xiaofeng HUANG

Journal Article

A New Method of Assessing Environmental Flows in Channelized Urban Rivers

Xin-An Yin, Zhifeng Yang, Enze Zhang, Zhihao Xu, Yanpeng Cai, Wei Yang

Journal Article

Suitable Weir Heights to Improve the Provision of Environmental Flows in Urban Rivers

Yuanyuan Sun, Xin’an Yin, Xianqiang Mao, Enze Zhang, Yanwei Zhao

Journal Article

Establishing an Assessment Index System for Sewage Treatment Works in China

Zuxin Xu,Jin Xu,

Journal Article

Development Strategy for Urban Agglomerations in Yangtze River Economic Belt Considering Environmental

Wang Jinnan, Jiang Hongqiang, Liu Nianlei, Hu Ming, Wang Chun, Zhong Yichun, Cai Hongyu, Wu Wenjun

Journal Article

Occurrence and fate of antibiotics in advanced wastewater treatment facilities and receiving rivers in Beijing, China

Xinwei LI,Hanchang SHI,Kuixiao LI,Liang ZHANG,Yiping GAN

Journal Article

Multi-scale evaluation of river health in Liao River Basin, China

Fei XU, Yanwei ZHAO, Zhifeng YANG, Yuan ZHANG

Journal Article