城镇污水管理举措措施补短板近况和对策中国给水排水[ISSN:1000-4062/CN:12-1073/TU]卷:第36卷期数:2020年第22期页码:54-60栏目:出书日期:2020-11-17

Title:

Current Situation and Countermeasures of Municipal Wastewater Treatment Facilities to Strengthen the Weak Points

作者:

刘双柳，徐顺青，陈鹏，高军，徐毅

(生态情况部情况计划院，北京100012)

Author(s):

LIU Shuang-liu，XU Shun-qing，CHEN Peng，GAO Jun，XU Yi

(Chinese Academy for Environmental Planning, Beijing 100012， China)

要害词:

城镇污水;管理举措措施;补短板;扶植运转;投融资

Keywords:

urban sewage;treatment facilities;strengthen the weak points;construction and operation;investment and financing

摘要:

针对全国城镇污水管理举措措施扶植、运转和投融资近况进行了统计阐发，成果注解，截至2017年末，全国城镇累计建成运转污水处置厂8 591座，污水处置能力达2.3×10^{8m3/d，城市、县城、建制镇污水处置率别离为94.5%、90.2%和49.4%。分区域看，东部地域举措措施程度较高，中西部次之。城镇污水管理举措措施具有区域举措措施管理程度散布不均、配套管网扶植滞后、部门地域污水搜集率低、资金投入不足等凸起问题。为推动城镇污水管理举措措施补短板，从当局、用户、社会本钱、绿色金融四个维度提出资金张罗建议，以期为相干当局部分供给决议计划参考。}

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 m^{3/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.}

类似文献/References:

[1]龚本洲,周炯,刘石虎,等.C/N值对短时曝气SBR高尺度脱氮除磷效能的影响[J].中国给水排水,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

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