-
16:48已群發(fā)
-
昨天 15:20已群發(fā)
-
星期三 16:28已群發(fā)
-
星期二 17:03已群發(fā)
-
星期一 17:55已群發(fā)
-
星期日 17:35已群發(fā)點(diǎn)贊數(shù)
-
06月19日已群發(fā)
[1]劉雙柳,徐順青,陳鵬,等.城鎮(zhèn)污水治理設(shè)施補(bǔ)短板現(xiàn)狀及對(duì)策[J].中國(guó)給水排水,2020,36(22):54-60.
LIU Shuang-liu,XU Shun-qing,CHEN Peng,et al.Current Situation and Countermeasures of Municipal Wastewater Treatment Facilities to Strengthen the Weak Points[J].China Water & Wastewater,2020,36(22):54-60.
點(diǎn)擊復(fù)制
LIU Shuang-liu,XU Shun-qing,CHEN Peng,et al.Current Situation and Countermeasures of Municipal Wastewater Treatment Facilities to Strengthen the Weak Points[J].China Water & Wastewater,2020,36(22):54-60.
城鎮(zhèn)污水治理設(shè)施補(bǔ)短板現(xiàn)狀及對(duì)策
中國(guó)給水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第36卷 期數(shù): 2020年第22期 頁(yè)碼: 54-60 欄目: 出版日期: 2020-11-17
- Title:
- Current Situation and Countermeasures of Municipal Wastewater Treatment Facilities to Strengthen the Weak Points
- 關(guān)鍵詞:
- 城鎮(zhèn)污水; 治理設(shè)施; 補(bǔ)短板; 建設(shè)運(yùn)行; 投融資
- Keywords:
- urban sewage; treatment facilities; strengthen the weak points; construction and operation; investment and financing
摘要:- 針對(duì)全國(guó)城鎮(zhèn)污水治理設(shè)施建設(shè)、運(yùn)行及投融資現(xiàn)狀進(jìn)行了統(tǒng)計(jì)分析，結(jié)果表明，截至2017年底，全國(guó)城鎮(zhèn)累計(jì)建成運(yùn)行污水處理廠8 591座，污水處理能力達(dá)2.3×108 m3/d，城市、縣城、建制鎮(zhèn)污水處理率分別為94.5%、90.2%和49.4%。分區(qū)域看，東部地區(qū)設(shè)施水平較高，中西部次之。城鎮(zhèn)污水治理設(shè)施存在區(qū)域設(shè)施治理水平分布不均、配套管網(wǎng)建設(shè)滯后、部分地區(qū)污水收集率低、資金投入不足等突出問(wèn)題。為推進(jìn)城鎮(zhèn)污水治理設(shè)施補(bǔ)短板，從政府、用戶、社會(huì)資本、綠色金融四個(gè)維度提出資金籌措建議，以期為相關(guān)政府部門提供決策參考。
Abstract:- The statistical analysis has been carried on for the national municipal wastewater treatment facilities construction, operation and investment and financing situation. The results showed that by the end of 2017, 8 591 municipal wastewater treatment plants had been built, with the wastewater treatment capacity of 230 million m3/d. The wastewater treatment rate in cities, counties and towns was 94.5%, 90.2% and 49.4%, respectively. By region, the eastern region has a relatively high level of facilities, followed by the central and western regions. Municipal wastewater treatment facilities are facing with prominent problems such as uneven distribution of regional treatment facilities, lagging construction of supporting pipe network, low wastewater collection rate in some areas and insufficient capital investment. In order to strengthen the short-board points of municipal wastewater treatment facilities, suggestions on fund raising have been put forward from the four dimensions of government, users, social capital and green finance, so as to provide decision-making reference for relevant government departments.
相似文獻(xiàn)/References:
[1]龔本洲,周炯,劉石虎,等.C/N值對(duì)短時(shí)曝氣SBR高標(biāo)準(zhǔn)脫氮除磷效能的影響[J].中國(guó)給水排水,2020,36(15):13.
LIU Shi-hu,WANG Jia-le,ZHOU Jian.Effect of C/N Ratio on High-standard Nitrogen and Phosphorus Removal Efficiency of SBR with Short-time Aeration[J].China Water & Wastewater,2020,36(22):13.
更新日期/Last Update: 2020-11-17
-
16:48已群發(fā)
-
昨天 15:20已群發(fā)
-
星期三 16:28已群發(fā)
-
星期二 17:03已群發(fā)
-
星期一 17:55已群發(fā)
-
星期日 17:35已群發(fā)點(diǎn)贊數(shù)
-
06月19日已群發(fā)
