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The Discussion Of Rural Domestic Sewage Treatment In Guangzhou City

Posted on:2013-05-15Degree:MasterType:Thesis
Country:ChinaCandidate:Y X ChenFull Text:PDF
GTID:2231330395475319Subject:Architecture and Civil Engineering
Abstract/Summary:PDF Full Text Request
At present, annual discharge of sewage gross is very big in our country, the rural domestic sewage without treatment basically is discharged directly, leading to the surrounding environment by different degrees of pollution, rural domestic sewage directly affect the new rural construction.Therefore, how to effectively for rural domestic sewage treatment problem is crucial, since, sewage treatment focus in center city, ignoring the rural sewage treatment. But along with our country urbanization to accelerate the pace of construction and adjustment of industrial structure, some enterprises from the city center to move to suburban rural areas, plus the rural area town enterprise, development of animal husbandry, and agricultural non-point source pollution to expand, make rural water pollution problems have become increasingly serious. To solve the problem of rural water environment deterioration is imminent.In recent years, Guangzhou municipal Party committee, city hall attached great importance to environmental protection work, take active measures, increased water pollution control efforts, carry out urban and rural domestic sewage, agricultural non-point source pollution, pollution of township enterprises and other aspects of the comprehensive environmental remediation work, and achieved some success. Relative to the city, the rural economy is owed develop, and lack of technical personnel and management personnel, relative to the city, rural sewage treatment needs to solve the problem more, more complex and more difficult. Therefore, to effectively improve the rural water environment, for domestic sewage treatment in rural areas is a task that is worth to discuss very. This article in view of the Guangzhou city of rural domestic sewage with actual situation of rural domestic sewage treatment, introduces some technical and management measures, the expectations for China’s rural sewage treatment studies provide useful reference.In this paper, through the investigation and literature basis, analysis of the current rural sewage treatment in the main problems, point out Guangzhou city domestic sewage treatment in rural areas should be combined with urban and rural overall planning, departments of management principle. The Guangzhou city rural sewage treatment should be the system choose the right technology, implement the security measures, and by strengthening technology management capabilities, increase capital investment and improve the level of maintenance and management and so on, attempts to control of water pollution in rural areas, improve the rural living environment, improve the life quality of rural residents, accelerate national level zoology city building and the construction of new socialist countryside, promoting rural economic and social sustainable development to provide a good reference. Finally, taking Zengcheng city for rural domestic sewage treatment project as an example, further demonstrates the feasibility and effectiveness of the proposed countermeasures.
Keywords/Search Tags:rual sewage, sewage treatment, Guangzhou city, water environmental treatment
PDF Full Text Request
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