CAJ | 학술논문

　　泉河是山东省济宁市汶上县一条重要的河流，工业点源、农业面源污染使得泉河污染，水质超标。为净化水质，建设了泉河河道走廊人工湿地工程，总长度23 km，规模319.7 hm2，总投资5170万元。主要采用河道滞留塘+表面流人工湿地组合工艺，处理汶上县污水处理厂外排水、沿河周边农村生活污水及农田退水，污水处理规模2.0万m3/d。工程2010年10月开工，2011年6月建成并正常运行。通过1 a多的运行结果表明,该人工湿地工程具有较高的污染负荷去除率，实现了河道的生态修复和沿河生态环境治理,泉河生态环境得到了明显改善。
　　천하시산동성제저시문상현일조중요적하류，공업점원、농업면원오염사득천하오염，수질초표。위정화수질，건설료천하하도주랑인공습지공정，총장도23 km，규모319.7 hm2，총투자5170만원。주요채용하도체류당+표면류인공습지조합공예，처리문상현오수처리엄외배수、연하주변농촌생활오수급농전퇴수，오수처리규모2.0만m3/d。공정2010년10월개공，2011년6월건성병정상운행。통과1 a다적운행결과표명,해인공습지공정구유교고적오염부하거제솔，실현료하도적생태수복화연하생태배경치리,천하생태배경득도료명현개선。
Quanhe River is an important river in Wenshang County, Jining City, Shandong Province, site pollution by industries and area pollution by agriculture have degraded water quality of the river. For water purification, an artificial wetland was constructed along the river course, with a total length of 23 km and a total area of 319.7 ha, costing a total investment of RMB 51.7 million. The main processing technology used was the construction of buffering ponds for the water way combined with artificial wetland for the surface flow. The discharge from the county sewage treatment plant, domestic sewage from villages along the river and used water from the farming land were treated, with a quantity of 20,000 m3/day. The project was started in October 2010, completed and run in June 2011. More than one year’s operation showed the project had not only a high pollution removal, but also led to ecological restoration and environmental governance of the river course, promoting the improvement of the ecological environment. er course, promoting the improvement of the ecological environment.