聊城市徒駭河流域水污染防控體系優(yōu)化
本文選題:聊城市 + 徒駭河 ; 參考:《山東大學(xué)》2017年碩士論文
【摘要】:隨著我國工業(yè)化的快速發(fā)展和城市化進(jìn)程的加快,人口數(shù)量增長、工業(yè)廢水和生活污水排放量迅速增加,以及農(nóng)業(yè)和化肥的大量投入,導(dǎo)致流域水環(huán)境污染問題突出。流域水污染已經(jīng)成為危害人民健康、阻礙區(qū)域經(jīng)濟(jì)發(fā)展的重要因素。聊城市徒駭河流域水環(huán)境問題突出,嚴(yán)重制約著區(qū)域經(jīng)濟(jì)發(fā)展,威脅著流域內(nèi)人民生活健康,優(yōu)化流域水污染防控體系迫在眉睫。本論文依托國家水體污染控制與治理科技重大專項(xiàng)資助的"徒駭河、馬頰河流域水污染防治與水質(zhì)改善技術(shù)集成與綜合示范"課題的子課題"基于河流水質(zhì)保障的流域水環(huán)境安全防控體系優(yōu)化研究",對聊城市徒駭河流域的水污染防控體系展開研究。本文首先通過查閱國內(nèi)外文獻(xiàn)、統(tǒng)計(jì)年鑒、我國現(xiàn)行法律法規(guī)和標(biāo)準(zhǔn)以及國家和地方采取的行動計(jì)劃等了解我國流域水污染現(xiàn)狀、管理現(xiàn)狀、水環(huán)境質(zhì)量評價方法以及水污染防控體系的構(gòu)建等內(nèi)容。根據(jù)查閱的資料以及收集的數(shù)據(jù)采用改進(jìn)后的模糊綜合評價法對聊城市徒駭河干流的水環(huán)境質(zhì)量進(jìn)行綜合評價,結(jié)果顯示徒駭河總體水環(huán)境質(zhì)量較差,主要污染物在徒駭河入聊城境后發(fā)生變化,主要原因可能是由于流域防控體系不完善導(dǎo)致,因此,需要對聊城市徒駭河流域水污染防控體系進(jìn)行深入研究。通過現(xiàn)場調(diào)查、專家咨詢、研討會和問卷調(diào)查等方法,充分了解聊城市徒駭河流域水污染防控體系現(xiàn)狀后,對徒駭河流域水污染防控體系進(jìn)性定性評價。基于聊城市徒駭河流域水污染防控體系的評價結(jié)果,對水污染防控體系提出優(yōu)化建議,并創(chuàng)新性的提出流域三級疊套綜合防控體系,并將其應(yīng)用于聊城市各企業(yè)和各區(qū)縣的污染防控中。通過對聊城市徒駭河流域水污染防控體系的優(yōu)化,建立起較為完善的污染防控體系,提高聊城市水環(huán)境風(fēng)險(xiǎn)防控能力,有效減少水環(huán)境事故的發(fā)生,全面提升聊城市徒駭河流域的水環(huán)境質(zhì)量,實(shí)現(xiàn)"御污于外、治污于內(nèi)",為聊城市社會、經(jīng)濟(jì)和環(huán)境協(xié)調(diào)發(fā)展提供保障。
[Abstract]:With the rapid development of industrialization and the acceleration of urbanization in China, the population increase, the discharge of industrial wastewater and domestic sewage increases rapidly, as well as a large amount of investment in agriculture and chemical fertilizer. Water pollution has become an important factor that harms people's health and hinders the development of regional economy. The problem of water environment in Shughahe River basin of Liaocheng City is prominent, which seriously restricts the development of regional economy, threatens the life and health of the people in the basin, and it is urgent to optimize the water pollution prevention and control system in the basin. This paper relies on the State Water pollution Control and Control Science and Technology supported by the "Dahuri River," Water pollution Control and Water quality improvement Technology Integration and Comprehensive demonstration in Majiu River Basin "Subproject of" Water Environment Safety Prevention and Control system based on River Water quality guarantee ", the water pollution of Shughahe River Basin in Liaocheng City The system of prevention and control is studied. First of all, through consulting domestic and foreign literature, statistical yearbooks, the current laws, regulations and standards of our country and the action plan adopted by the state and local authorities, we can understand the present situation and management status of water pollution in watersheds of our country. Water environment quality evaluation method and water pollution prevention and control system construction and so on. According to the collected data and the improved fuzzy comprehensive evaluation method, the water environment quality of the main stream of Shughahe River in Liaocheng City is evaluated synthetically. The results show that the overall water environment quality of the river is poor. The main pollutant changes after entering Liaocheng area, the main reason may be that the system of prevention and control in the river basin is not perfect. Therefore, it is necessary to study the water pollution control system of the river basin in Liaocheng city. Through on-the-spot investigation, expert consultation, seminar and questionnaire survey, this paper fully understands the present situation of water pollution prevention and control system in Xujai River Basin of Liaocheng City, and evaluates qualitatively the water pollution prevention and control system of the river basin. Based on the evaluation results of water pollution prevention and control system in Shughahe River Basin of Liaocheng City, the paper puts forward some suggestions for optimization of water pollution prevention and control system, and creatively puts forward a comprehensive prevention and control system with three layers of river basin. It is applied to the pollution prevention and control of the enterprises and counties in Liaocheng city. Through the optimization of water pollution prevention and control system in Shughahe River Basin of Liaocheng City, a more perfect pollution prevention and control system is established to improve the water environment risk prevention and control ability of Liaocheng City, and effectively reduce the occurrence of water environment accidents. In order to guarantee the harmonious development of society, economy and environment in Liaocheng City, the quality of water environment should be improved in an all-round way.
【學(xué)位授予單位】:山東大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:X52
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