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Position: Home > Articles > Discharging Rule and Quality of Rural Wastewater in Tourism Towns Hunan Agricultural Sciences 2014 (13) 48-51+54

旅游型村镇污水排放规律与水质特征研究

作  者：
吴杰;林向宇;邓玉君;王语颖;崔星;徐颖;童祯恭;刘占孟
单  位：
中国科学院城市环境研究所城市环境与健康重点实验室;华东交通大学土木建筑学院
关键词：
村镇污水;旅游型村镇;排放规律;水质特征
摘  要：
村镇旅游业已成为中国越来越多农村地区发展经济的重要举措,其带来的水污染问题也日益突出。选取福建省典型的旅游型村镇——古田镇进行农村生活污水排放规律与水质特征研究,以期为旅游型村镇污水治理提供依据。调查方法包括经营与生活规律调研、污水采样与流量监测等。结果表明,农村居民生活污水氮、磷含量高,碳氮比偏低,日排放规律与居民作息时间密切相关;"农家乐"型餐饮废水含有大量油脂和阴离子表面活性剂,水质波动较大;污水的受纳溪流水质恶化,主要体现为氨、磷浓度升高。
译  名：
Discharging Rule and Quality of Rural Wastewater in Tourism Towns
作  者：
WU Jie;LIN Xiang-yu;DENG Yu-jun;WANG Yu-ying;CUI Xing;XU Ying;TONG Zhen-gong;LIU Zhan-meng;Key Laboratory of Urban Environment and Health,Institute of Urban Environment,Chinese Academy of Sciences;School of Civil Engineering and Architecture,East China JiaoTong University;
关键词：
rural wastewater;;tourism town;;discharging rule;;characteristics of quality
摘  要：
Town tourism,as a crucial way of economic development in Chinese rural areas,has been resulting in increasing pollution to waterbody nearby.In order to provide a basic protocol of wastewater treatment in tourism towns,Gutian Town,a typical tourism town in Fujian Province,was investigated in the characteristics of wastewater discharging and quality.The methods regarding of business patterns and personal habits included wastewater in-situ flow rate monitoring and sampling.The results revealed that the domestic sewage had characteristics of high nitrogen and phosphorus concentrations,and low carbon/nitrogen ratio due to small amounts of organic matter.The diurnal sewage discharge was closely related to daily timetable of rural residents.Restaurant wastewater from Farm Household Tourism was found keeping a large amounts of oil and grease,anionic surfactant and erratic fluctuation of water quality.The receiving waterbody was deteriorated with higher nitrogen and phosphorus content in contrast to uncontaminated upstream.

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