南京市棲霞區(qū)用水效率研究
發(fā)布時間:2018-04-29 16:44
本文選題:南京市棲霞區(qū) + 節(jié)水型社會 ; 參考:《節(jié)水灌溉》2017年09期
【摘要】:深入貫徹"節(jié)水優(yōu)先、空間均衡、系統(tǒng)治理、兩手發(fā)力"的重要治水思想,加強(qiáng)節(jié)能減排、環(huán)境友好型及資源節(jié)約型社會建設(shè),全面建設(shè)"一副三新"的"大棲霞"城市格局。回顧了南京市棲霞區(qū)"十二五"期間社會經(jīng)濟(jì)發(fā)展?fàn)顩r及水資源利用變化的基礎(chǔ)上,詳細(xì)分析計算了不同產(chǎn)業(yè)及不同行業(yè)的用水效率,并根據(jù)現(xiàn)狀用水效率及規(guī)劃指標(biāo)預(yù)測了至2020和2030年,在50%來水頻率下,棲霞區(qū)可分別實現(xiàn)減少1.909和2.457億m~3的廢污水排放量。通過棲霞區(qū)節(jié)水型社會建設(shè)規(guī)劃的實施,將會帶來較為顯著的環(huán)境、社會及經(jīng)濟(jì)方面的效益。
[Abstract]:We should thoroughly carry out the important idea of "water saving priority, space balance, system management, and exertion with both hands", strengthen the construction of energy saving and emission reduction, environment-friendly society and resource-saving society, and build a "big Qixia" urban pattern of "one, three new" in an all-round way. Based on the review of the social and economic development and the change of water resources utilization during the 12th Five-Year Plan period in Qixia District, Nanjing City, the water use efficiency of different industries and industries is analyzed and calculated in detail. According to the present water use efficiency and planning index, it is predicted that by 2020 and 2030, the waste water discharge can be reduced by 1.909 and 245.7 million mm3 in Qixia area under 50% water frequency, respectively. The implementation of water saving society construction plan in Qixia district will bring significant environmental, social and economic benefits.
【作者單位】: 河海大學(xué)淺水湖泊綜合治理與資源開發(fā)教育部重點實驗室;河海大學(xué)環(huán)境學(xué)院;河海大學(xué)水文水資源學(xué)院;江蘇師范大學(xué)科文學(xué)院;
【基金】:水體污染控制與治理科技重大專項(2014ZX07405-002)
【分類號】:TV213.4
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