四川环境
四川環境
사천배경
2012年
5期
65-70
,共6页
刘广兵%刘伟京%李小路%徐明
劉廣兵%劉偉京%李小路%徐明
류엄병%류위경%리소로%서명
生态%太湖一级保护区%污染治理%建设用地%人口
生態%太湖一級保護區%汙染治理%建設用地%人口
생태%태호일급보호구%오염치리%건설용지%인구
Ecology%first-grade protection zone of Taihu Lake%pollution treatment%land for construction%population
江苏省太湖流域一级保护区综合整治是治理太湖的重点工作,直接关系太湖湖体水环境质量。本文对一级保护区存在的污染问题进行全面分析,提出了严格控制建设用地规模、调整工业结构、优化城乡布局、调整人口结构等减小生态压力的途径,通过提高城镇污水处理能力、加快城镇管网建设、实施污水处理厂脱氮除磷提标改造、推进中水回用和污泥安全处置、完善城镇及乡村垃圾收运系统、治理内源污染等方法进行综合整治,为全面治理太湖水污染提供理论依据。
江囌省太湖流域一級保護區綜閤整治是治理太湖的重點工作,直接關繫太湖湖體水環境質量。本文對一級保護區存在的汙染問題進行全麵分析,提齣瞭嚴格控製建設用地規模、調整工業結構、優化城鄉佈跼、調整人口結構等減小生態壓力的途徑,通過提高城鎮汙水處理能力、加快城鎮管網建設、實施汙水處理廠脫氮除燐提標改造、推進中水迴用和汙泥安全處置、完善城鎮及鄉村垃圾收運繫統、治理內源汙染等方法進行綜閤整治,為全麵治理太湖水汙染提供理論依據。
강소성태호류역일급보호구종합정치시치리태호적중점공작,직접관계태호호체수배경질량。본문대일급보호구존재적오염문제진행전면분석,제출료엄격공제건설용지규모、조정공업결구、우화성향포국、조정인구결구등감소생태압력적도경,통과제고성진오수처리능력、가쾌성진관망건설、실시오수처리엄탈담제린제표개조、추진중수회용화오니안전처치、완선성진급향촌랄급수운계통、치리내원오염등방법진행종합정치,위전면치리태호수오염제공이론의거。
Comprehensive improvement of the first-grade protection zone is the important part in pollution treatment of Taihu Lake in Jiangsu Province, which was directly related to the water quality of Taihu Lake. In this paper, the pollution issues in the first-grade protection zone were fully analyzed. To reduce the ecological stress, suggestions were proposed including strictly controlling the land for construction, adjustment of the industrial structure, optimizing the urban and rural areas layout, regulation of population structure and so on. By increasing the urban sewage treatment capacity, speeding up the urban pipe network construction, upgrading and reconstruction of denitrification and dephosphorization 'for the sewage treatment plants, promoting water reuse and sludge safe disposal, improving urban and rural waste collection and transportation system and controlling the internal source pollution, so as to provide theoretical basis for full improvement of the water pollution in Taihu Lake.