A市污水處理廠二期工程項(xiàng)目設(shè)計(jì)與評(píng)價(jià)
發(fā)布時(shí)間：2019-01-05 01:24
【摘要】：作為不可再生資源,水資源已經(jīng)演變成了越來越短缺的資源,而且這種現(xiàn)象有增無減。為了人類的生存,為了子孫后代,科學(xué)開發(fā)和實(shí)用水資源已經(jīng)成為全球亟待解決的問題。水資源每天的使用量非常高,同樣污水也非常多,如果直接排掉不僅浪費(fèi)了大量的水資源,同時(shí)也會(huì)造成環(huán)境的破壞。相比于海水以及雨水,污水更便于收集、來源穩(wěn)定、處理方便。為減緊張的輕水資源,全球已有好多國(guó)家相繼出臺(tái)了對(duì)污水的法律法規(guī),也提出了好多治理污水、廢水再利用的方案,有效減輕了城市的用水壓力。污水處理工程關(guān)系到各個(gè)市民的利益,是一項(xiàng)公益事業(yè)。本項(xiàng)目建設(shè)是A市經(jīng)濟(jì)發(fā)展的需要,是滿足A市用水規(guī)劃發(fā)展的需要。項(xiàng)目建成后將改變A市優(yōu)越的區(qū)位優(yōu)勢(shì),并完善水網(wǎng)的使用功能,緩解區(qū)域用水的壓力。本文以A市污水處理廠二期工程項(xiàng)目設(shè)計(jì)與評(píng)價(jià)為調(diào)研對(duì)象,基于我再碩士期間獲得的相關(guān)經(jīng)濟(jì)學(xué)知識(shí)以及近年的履歷,以及針對(duì)本項(xiàng)目開展的十分充分的調(diào)查研究,全面的分析了本工程投產(chǎn)的必要性、經(jīng)濟(jì)適應(yīng)性以及核心技術(shù)問題。本人將該論文框架大致劃分為6部分:一、緒論,或者叫引言。該部分總結(jié)分析了論文的研究背景和研究的意義,基于現(xiàn)有調(diào)研對(duì)論文的核心研究?jī)?nèi)容進(jìn)行了總結(jié)。二、概括介紹了論文研究所涉及的理論知識(shí)。三、對(duì)建設(shè)本工程的社會(huì)背景和所處的市場(chǎng)環(huán)境進(jìn)行了深入剖析。該部分不僅闡述了該項(xiàng)目的基本情況,剖析了其投產(chǎn)的重要意義,而且研究了本項(xiàng)目的各項(xiàng)功用。四、核心技術(shù)介紹,以實(shí)際考察情況為基礎(chǔ),深入剖析了本項(xiàng)目的核心技術(shù),例如工廠布局、技術(shù)方法、給排水系統(tǒng)設(shè)備方案、環(huán)境保護(hù)等。第五部分:項(xiàng)目評(píng)價(jià)。根據(jù)國(guó)民經(jīng)濟(jì)分析的主要指標(biāo),對(duì)該工程的經(jīng)濟(jì)效益進(jìn)行分析,評(píng)價(jià)該工程的經(jīng)濟(jì)性社會(huì)評(píng)價(jià)以及風(fēng)險(xiǎn)評(píng)價(jià)。最后結(jié)論。總結(jié)本文研究所得出的主要結(jié)論。
[Abstract]:As a non-renewable resource, water resources have evolved into increasingly scarce resources, and this phenomenon continues unabated. For the survival of mankind and future generations, scientific development and practical water resources have become a global problem to be solved. The daily use of water resources is very high, and the sewage is also very much. If discharged directly, not only a lot of water resources will be wasted, but also environmental damage will be caused. Compared with sea water and Rain Water, sewage is more easy to collect, stable source and convenient treatment. In order to reduce the shortage of light water resources, many countries in the world have issued laws and regulations on sewage one after another, and also put forward a lot of treatment of sewage, waste water reuse programs, effectively reduce the pressure of water use in cities. Sewage treatment works are related to the interests of all citizens and are a public welfare undertaking. The construction of this project is the need of the economic development of A city and the need of water use planning development of A city. After the completion of the project, the superior location advantage of A city will be changed, and the use function of water network will be improved to relieve the pressure of regional water use. This paper takes the design and evaluation of the second phase project of A city sewage treatment plant as the research object, based on the relevant economic knowledge gained during my master's degree and the recent years' resume, as well as the full investigation and research carried out in view of this project. The necessity, economic adaptability and core technical problems of the project are analyzed. The thesis frame is divided into six parts: first, introduction, or introduction. This part summarizes and analyzes the research background and significance of the thesis, and summarizes the core research content based on the existing research. Second, the paper introduces the theoretical knowledge involved in the research. Thirdly, the social background and market environment of the construction project are deeply analyzed. This part not only describes the basic situation of the project, analyzes the significance of its production, but also studies the functions of the project. Fourth, the introduction of core technology, based on the actual investigation, this paper deeply analyzes the core technology of the project, such as plant layout, technical method, water supply and drainage system equipment scheme, environmental protection and so on. Part V: project evaluation. According to the main indexes of national economic analysis, the economic benefits of the project are analyzed, and the economic and social evaluation and risk evaluation of the project are evaluated. Final conclusion The main conclusions of this paper are summarized.
【學(xué)位授予單位】：長(zhǎng)春工業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TU992.02
本文編號(hào)：2401066
[Abstract]:As a non-renewable resource, water resources have evolved into increasingly scarce resources, and this phenomenon continues unabated. For the survival of mankind and future generations, scientific development and practical water resources have become a global problem to be solved. The daily use of water resources is very high, and the sewage is also very much. If discharged directly, not only a lot of water resources will be wasted, but also environmental damage will be caused. Compared with sea water and Rain Water, sewage is more easy to collect, stable source and convenient treatment. In order to reduce the shortage of light water resources, many countries in the world have issued laws and regulations on sewage one after another, and also put forward a lot of treatment of sewage, waste water reuse programs, effectively reduce the pressure of water use in cities. Sewage treatment works are related to the interests of all citizens and are a public welfare undertaking. The construction of this project is the need of the economic development of A city and the need of water use planning development of A city. After the completion of the project, the superior location advantage of A city will be changed, and the use function of water network will be improved to relieve the pressure of regional water use. This paper takes the design and evaluation of the second phase project of A city sewage treatment plant as the research object, based on the relevant economic knowledge gained during my master's degree and the recent years' resume, as well as the full investigation and research carried out in view of this project. The necessity, economic adaptability and core technical problems of the project are analyzed. The thesis frame is divided into six parts: first, introduction, or introduction. This part summarizes and analyzes the research background and significance of the thesis, and summarizes the core research content based on the existing research. Second, the paper introduces the theoretical knowledge involved in the research. Thirdly, the social background and market environment of the construction project are deeply analyzed. This part not only describes the basic situation of the project, analyzes the significance of its production, but also studies the functions of the project. Fourth, the introduction of core technology, based on the actual investigation, this paper deeply analyzes the core technology of the project, such as plant layout, technical method, water supply and drainage system equipment scheme, environmental protection and so on. Part V: project evaluation. According to the main indexes of national economic analysis, the economic benefits of the project are analyzed, and the economic and social evaluation and risk evaluation of the project are evaluated. Final conclusion The main conclusions of this paper are summarized.
【學(xué)位授予單位】：長(zhǎng)春工業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：TU992.02
【參考文獻(xiàn)】
相關(guān)碩士學(xué)位論文 前1條
1 楊際洲;長(zhǎng)大隧道工程施工技術(shù)經(jīng)濟(jì)后評(píng)價(jià)研究[D];西南交通大學(xué);2003年
，本文編號(hào)：2401066
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