Acta Scientiae Circumstantiae 2021 Vol. Issue 1

Preface: Special issue on water quality improvement and ecological restoration for river replenished with reclaimed water based on “Source-Flow-Sink” concept (基于“源-流-汇”的非常规水源补给河流水质改善与水生态修复专刊序言)

WEI Yuansong, CHANG Guoliang, WU Jingdong, LIN Jia, JIANG Han, WANG Peijing, LIU Cao, State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Laboratory of Water Pollution Control Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Beijing Water Science and Technology Institute, Beijing Capital Co., Ltd.

.................. page:1-6

Spatial distribution of non-point source pollution risk in the upper Beiyun River Watershed (北运河上游非点源污染风险空间分布特征研究)

XU Wenjing, CHANG Guoliang, SHI Didi, YE Zhihan, ZHANG Yaofang, ZHANG Shouhong, School of Soil and Water Conservation, Beijing Forestry University, Beijing Water Science Technology Institute

.................. page:7-14

Analysis of inter-annual variation in chemical fertilizer non-point source pollution in upper stream of Beiyunhe River, Changping District (北运河上游昌平区化肥面源污染年际间差异分析)

WEN Fangfang, ZHANG Mengjia, ZHANG Weidong, LIAO Hong, QIN Ling, LIU Zifei, ZHANG Xuelian, LIU Jiyuan, ZHANG Xuejiao, YU Zhaoguo, Beijing Soil and Fertilizer Extension Service Station, Changping Soil and Fertilizer Extension Service Station, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences

.................. page:15-20

Effects of simultaneous application of biochar and chemical fertilizer on the vertical migration of nitrogen and phosphorus, lettuce yield and quality and soil microbial quantity under field conditions (田间条件下生物炭与化肥配施对土壤氮磷纵向迁移、结球生菜产量品质及土壤微生物数量的影响)

ZHANG Xuelian, LIAO Hong, LI Changwei, WEN Fangfang, LIU Zifei, ZHANG Mengjia, DU Xiaoyu, GAO Fei, LIU Jiyuan, JIN Lihua, LI Quanhui, WANG Xuexia, Beijing Soil and Fertilizer Extension Service Station, Tongzhou Agricuture Technology Extension Station, Miyun Agricuture Technology Extension Station, Institute of Plant Nutrient and Resources, Beijing Academy of Agriculture and Forestry Sciences

.................. page:21-28

Demonstration and comprehensive benefit analysis of slope protection project in ecological and clean small-watersheds in Changping District of Beijing (北京市昌平区生态清洁小流域护坡技术工程示范与综合效益分析)

LI Xiang, MENG Xinmiao, HAO Ruifang, LI Bing, JI Xiaodong, School of Soil and Water Conservation, Beijing Forestry University, Beijing Water Consulting Co.Ltd

.................. page:29-38

The current situation and engineering practice of sewage treatment technology facing the future (面向未来污水处理技术应用研究现状及工程实践)

SONG Xinxin, LIN Jia, LIU Jie, XU Xianglong, LI Jia, LI Chuanju, JIANG Han, WANG Hongchen, YIN Feng, Beijing Capital Co., Ltd., Research Center of Low Carbon Technologies for Water Enviroment, School of Environment & Natural Resource, Renmin University of China, Beijing Water Authority

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Analyse of magnetically enhanced treatment in municipal sewage system (磁强化处理技术在城市污水处理中的研究与应用进展)

HE Conghui, WANG Qi, LIANG Ruisong, WANG Kaijun, State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Tsinghua University

.................. page:54-69

Nitrogen removal performance through different AnAOB processes treating wastewater pretreated by magnetic separation and microbial community structure shifting analysis (不同形态厌氧氨氧化菌处理磁分离出水脱氮性能及微生物群落结构变化分析)

SONG Yapeng, GONG Hui, YUAN Quan, CHANG Fengmin, WANG Jianbing, WANG Kaijun, School of Environment, Tsinghua University, School of Chemical and Environmental Engineering, China University of Mining and Technology (Beijing)

.................. page:70-82

Advanced nitrogen removal based on anammox process treating municipal wastewater (基于厌氧氨氧化的城镇生活污水深度脱氮工艺研究)

DI Fei, SUI Qianwen, CHEN Yanlin, XU Dongyao, WEI Yuansong, LIN Jia, LIU Jie, Laboratory of Water Pollution Control Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, China University of Mining & Technology, Beijing, School of chemical and environmental engineering, Institute of Energy, Jiangxi Academy of Sciences, Beijing Capital Co., Ltd.

.................. page:83-91

Evolution of microbial structures and functions during the enrichment of Anammox bacteria (厌氧氨氧化细菌富集培养过程微生物结构与功能解析)

LI Yanan, YAO Li, SUI Qianwen, ZHANG Junya, CHEN Yanlin, WEI Yuansong, College of Life Science, University of Science and Technology of China, Laboratory of Water Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Institute of Energy, Jiangxi Academy of Sciences

.................. page:92-101

Effects of dosing hydroxylamine on in-situ recovery and operational stability of the combined partial nitritation and anammox process (CPNA) (羟胺对一体式部分亚硝化-厌氧氨氧化工艺的原位恢复及运行稳定性的影响)

YUE Wenhui, SUI Qianwen, CHEN Yanlin, WEI Yuansong, CHEN Meixue, WANG Hongyan, State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Laboratory of Water Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences

.................. page:102-108

Investigation of the phenomenon and influencing factor of partial denitrification in anoxic zone of a municipal wastewater treatment plant (城市污水处理厂缺氧池短程反硝化现象及影响因素研究)

LI Jia, ZHANG Liang, LIU Jie, LIN Jia, SONG Xinxin, JIANG Han, PENG Yongzhen, LIU Xinmiao, YI Feng, Beijing Capital Company Limited, National Engineering Laboratory for Advanced Municipal Wastewater Treatment and Reuse Technology, Engineering Research Center of Beijing, Beijing University of Technology, Tianjin Ninghe Capital Sewage Treatment Company Limited, Beijing Water Authority

.................. page:109-117

Removal mechanism of carbon and phosphorus and microbial community structure analysis in short-SRT activated sludge system (短泥龄活性污泥系统碳磷污染物去除机制及微生物结构分析)

WANG Yue, SHAO Yuting, XU Xianglong, LIU Guohua, HE Yuanpu, WANG Jian, QI Lu, FAN Haitao, WANG Hongchen, Low-carbon Water Environment Technology Research Center, School of Environment & Natural Resources, Renmin University of China, Shine Water Limited Company

.................. page:118-125

Study on the sludge rheology and microbial community of enhanced ABR treating rural sewage (农村污水处理强化ABR污泥流变及微生物种群特性研究)

LIU Jianwei, ZHAO Mengfei, GAO Liutang, LIU Xueli, KANG Xinyue, HU Ming, WANG Peijing, Beijing Engineering Research Center of Sustainable Urban Sewage System Construction and Risk Control, Beijing University of Civil Engineering and Architecture, Shijiazhuang Yiling Pharmaceutical Co., Ltd., Beijing Water Science and Technology Institute

.................. page:126-132

Research on the optimal selection of domestic sewage treatment modes based on economic evaluation in rural plain areas of Beijing (基于经济性评价的北京市平原区农村污水治理模式优化研究)

HU Ming, WANG Peijing, QIU Yanzhao, XIAO Jinyu, YAN Yulin, YANG Lanqin, Beijing Water Science and Technology Institute, Institute of Geographic Sciences and Natural Resources Research, CAS

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Characteristics of dissolved organic matter and its correlation with pathogenic genes for river replenished by reclaimed water in wet and dry seasons (干湿季节下再生水补给河流的溶解性有机物组成特征及其与致病菌基因的相互关系)

YU Wenchao, ZHU Liying, WEI Yuansong, HAI Yonglong, State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Laboratory of Water Pollution Control Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, China University of Minning and Technology, University of Chinese Academy of Science

.................. page:143-155

Distribution of fish communities and its influencing factors in the Nansha and Beijing sub-center reaches of the Beiyun River (北运河上游南沙河段与下游城市副中心段鱼类群落分布特征及影响因子研究)

DI Yanming, ZHANG Lei, YE Zhihan, LI Jinghui, HE Chunli, ZHAO Lixin, HUANG Bingbin, ZHANG Chunguang, Beijing North Canal Management Division, Beijing Water Science and Technology Institute, Institute of Zoology, Chinese Academy of Sciences

.................. page:156-163

Recognition of rainfall runoff pollution characteristics of different river drainage outlets (不同入河排水口降雨径流污染特征识别)

HU Ming, LIU Xinyuan, YAN Yulin, WANG Peijing, XIAO Jinyu, JIN Guiqin, YANG Lanqin, Beijing Water Science and Technology Institute, Yongding River Management Office of Beijing, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences

.................. page:164-173

Water depth and disturbance impact on pollutants release from sediment in Beiyun River (水深和扰动对北运河沉积物释放的模拟研究)

HU Ming, LIU Xinyuan, XUE Jiao, XIAO Jinyu, YANG Lanqin, YAN Yulin, WANG Peijing, JIN Guiqin, Beijing Water Science and Technology Institute, Yongding River Management Office of Beijing, Shenyang Yuqi Environmental Engineering Service Center, Institute of Geographic Sciences and Natural Resources Research, CAS

.................. page:174-180

Pollution characteristics and ecological risk assessment of sediment in Zhongba River, Beijing (北京市中坝河底泥污染特征及生态风险评价)

YANG Lanqin, HU Ming, WANG Peijing, YAN Yulin, ZHAO Lixin, Beijing Water Science & Technology Institute, Beijing Key Laboratory of Water Environmental and Ecological Technology for River Basins

.................. page:181-189

Bypass and off-line river purification system: theory and application (旁路离线河流净化器技术与系统在温榆河修复中的应用研究)

ZHU Liying, WANG Yawei, YU Dawei, WEI Yuansong, WANG Chunrong, HUANG Bingbin, WU Zhen, State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, School of Chemical & Environmental Engineering, China University of Mining & Technology, Laboratory of Water Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Beijing Hydraulic Research Institute, Beijing Yubing Water Survey Planning and Design Co., Ltd

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Impacts of heavy rainfall on the water quality of Shahe Reservoir in the North Canal Basin (强降雨对北运河流域沙河水库水质的影响)

XIN Yuan, LI Ping, WU Jinfeng, XU Changgui, SHEN Peihong, WEI Yuansong, ZHANG Junya, State Key Joint Laboratory of Environmental Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Laboratory of Water Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, College of Life Science and Technology, Guangxi University, State Key Laboratory for Conservation and Utilization of Subtropical Agro-bioresources, Guangxi University, Nansha River Administration Office, Water Resources Bureau, Changping District, Shahe Sluice Management Office, Changping District

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Characteristics of combined sewer sediment by temporal and granulometric distribution in upper Northern Canal, Beijing (北运河上游合流制管网沉积物的月变化与污染物赋存特征)

HAI Yonglong, DIAN Liu, LIANG Yushuai, ZHAO Hongqiao, XU Changgui, YU Dawei, ZHENG Xiang, WEI Yuansong, State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Laboratory of Water Pollution Control Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, University of Chinese Academy of Sciences, School of the Environment, Renmin University of China, Management Office of Xiangtan Reservoir, Changping District, Beijing, Management Office of Shahe Dam, Changping District, Beijing

.................. page:209-216

Distribution and ecological risk assessment of heavy metals in sediments of Shahe Reservoir in Northern Canal Basin (北运河流域沙河水库沉积物重金属分布及生态风险评估)

YANG Ying, SUN Wen, LIU Jibao, XIE Liping, WEI Yuansong, ZHU Liying, ZHANG Junya, WU Jinfeng, ZHAO Hongqiao, XU Changgui, School of Environmental Science and Engineering, Tiangong University, Laboratory of Water Pollution Control Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, State Key Joint Laboratory of Environment Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, University of Chinese Academy of Sciences, Nansha River Management Office, Water Affairs Bureau of Changping District, Beijing, Xiangtan Reservoir Management Office, Changping District, Beijing, Shahe Gate Management Office, Changping District, Beijing

.................. page:217-227

Pollution characteristics of pathogenic microorganisms in the sediments of Shahe Reservoir in the North Canal Basin (北运河流域沙河水库沉积物中病原微生物污染特征研究)

SUN Wen, LIU Jibao, ZHANG Junya, ZHU Liying, LI Pengfei, GUO Peng, WANG Yawei, WEI Yuansong, State Key Laboratory of Environmental Simulation and Pollution Control, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Institute of Land Engineering and Technology, Shaanxi Provincial Land Engineering Construction Group Co., Ltd., Key Laboratory of Degraded and Unused Land Consolidation Engineering, the Ministry of Natural Resources, Shaanxi Provincial Land Engineering Construction Group Co., Ltd, Laboratory of Water Pollution Control Technology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Changping District Management Section of Beijing North Canal Management Committee, Shahezha Management Office, Changping District, Beijing, University of Chinese Academy of Sciences

.................. page:228-238

Characteristics of plankton community structure in Shahe Reservoir of the North Canal (北运河流域沙河水库的浮游生物群落特征分析)

CHENG Rong, CHEN Huixin, QI Chang, HOU Feng, CAO Xiaoxin, ZHENG Xiang, ZENG Fangang, LI Zhenhua, School of Environment and Natural Resources, Renmin University of China, SDIC Xinkai Water Environment Investment Co., Ltd, Engineering Research Center of Sustainable Urban Sewage System Construction and Risk Control, Beijing, Water Authority of Changping District, Beijing

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Study on the tolerance of typical native submerged plants to nutrient salts in Beijing (北京市典型土著沉水植物对水体中硝酸盐和正磷酸盐的耐受性研究)

LI Benhang, TANG Zhiwei, YIN Yijun, QU Dan, FENG Li, LIU Yongze, QIU Bin, ZHANG Liqiu, LIU Zhihong, QIAN Xiaohui, LI Pengfei, GUO Peng, Beijing Key Laboratory for Source Control Technology of Water Pollution, Beijing Forestry University, College of Environmental Science and Engineering, Beijing Forestry University, Water Bureau of Changping District, Beijing, North Canal Management Committee of Changping Section, Beijing, Shahe Sluice Management Office of Changping District, Beijing

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Study on the efficiencies of removing pollutants from water and sediment of Shahe Reservoir in Beijing by Daphnia magna-submerged macrophytes system (大型溞-沉水植物组合系统去除北京沙河水库水与底泥污染物效果研究)

YANG Donghan, LI Benhang, ZHANG Liqiu, FENG Li, QU Dan, QIU Bin, LI Pengfei, GUO Peng, LIU Yongze, Beijing Key Laboratory for Source Control Technology of Water Pollution, Beijing Forestry University, College of Environmental Science and Engineering, Beijing Forestry University, Changping District Management Section of Beijing North Canal Management Committee, Shahe Sluice Management Office of Changping District of Beijing Municipality

.................. page:255-262

Efficiency and mechanism of purification of low C/N rivers and lakes receiving reclaimed water by an integrated pond-wetland system (“塘+湿地”耦合系统净化再生水补给低C/N河湖水体的效能及机制研究)

YU Wenze, YU Haoxiang, ZHANG Junhui, QIU Bin, LIU Yongze, QU Dan, LIU Zhihong, QIAN Xiaohui, LI Pengfei, GUO Peng, Beijing Key Laboratory for Source Control Technology of Water Pollution, Beijing Forestry University, College of Environmental Science and Engineering, Beijing Forestry University, Water Authority of the Changping District, Beijing, Beijing North Canal Management Committee Changping District Management Section, Shahe Gate Management Office, Changping District, Beijing

.................. page:263-272

Microorganism health risk assessment of landscape water supplied with reclaimed water: A case from the Old Summer Palace (再生水补给型景观水体微生物健康风险评价——以圆明园为例)

CHEN Yitong, WU Jiayi, CHEN Huixin, YU Yanan, JIA Yanhui, FAN Zhiyu, ZHENG Xiang, CHENG Rong, School of Environment and Natural Resources, Renmin University of China, The Administrative Office of the Old Summer Palace, Haidian District, Beijing, Engineering Research Center of Sustainable Urban Sewage System Construction and Risk Control, Beijing

.................. page:273-282

Simulation of pollutant loads to rivers and control efficiency using a coupled MIKE SHE/MIKE 11 with ECO Lab system (基于MIKE耦合模型的入河污染模拟与控制效能研究)

LI Ming, LI Tianyu, SHI Yu, ZHANG Yaofang, HUANG Bingbin, YE Zhihan, CHANG Guoliang, College of Hydrology and Water Resources, Hohai University, Beijing Water Science and Technology Institute

.................. page:283-292

Simulation on water quantity and quality of Shahe Reservoir by MIKE21 model (基于MIKE21模型的沙河水库水量水质响应模拟研究)

LI Tianyu, LI Zhenhua, HUANG Bingbin, ZHAO Hongqiao, XU Changgui, LIU Xiaoying, Institute of Environment and Sustainable Development in Agriculture, Chinese Academy of Agricultural Sciences, Beijing Water Science and Technology Institute, Water Affairs Bureau of Changping District, Beijing

.................. page:293-300