本文選題：水環(huán)境 + 經(jīng)濟(jì)��； 參考：《華北水利水電大學(xué)》2017年碩士論文

【摘要】：水環(huán)境,是我們賴以生存的外部環(huán)境基本構(gòu)成要素之一。眾所周知,經(jīng)濟(jì)的快速發(fā)展會(huì)給水環(huán)境造成一定的壓力,良好的水環(huán)境對(duì)經(jīng)濟(jì)發(fā)展、社會(huì)進(jìn)步以及綜合國(guó)力的改善起著關(guān)鍵作用,同時(shí),環(huán)境資金投入會(huì)加快恢復(fù)水環(huán)境。研究經(jīng)濟(jì)與水環(huán)境的關(guān)系具有重要意義。本文課題來源于《全國(guó)水功能區(qū)水質(zhì)達(dá)標(biāo)評(píng)價(jià)技術(shù)支撐——實(shí)施方案2015》,選擇珠江流域內(nèi)廣東省南部某市和中部某市,以及松花江流域內(nèi)吉林省中部某市和黑龍江省西部某市為典型區(qū),利用四市2000-2014年經(jīng)濟(jì)與水環(huán)境數(shù)據(jù)資料,探究經(jīng)濟(jì)與水環(huán)境的相關(guān)關(guān)系�；谶@一實(shí)際目的,選擇五個(gè)經(jīng)濟(jì)指標(biāo):地區(qū)GDP、第一產(chǎn)業(yè)產(chǎn)值、第二產(chǎn)業(yè)產(chǎn)值、第三產(chǎn)業(yè)產(chǎn)值、人均GDP,兩個(gè)水環(huán)境指標(biāo):廢污水排放量、Ⅰ-Ⅲ類水比例,采用面板VAR模型,對(duì)經(jīng)濟(jì)指標(biāo)與水環(huán)境指標(biāo)數(shù)據(jù)先后進(jìn)行了面板單位根檢驗(yàn)、面板協(xié)整檢驗(yàn)、面板誤差修正模型檢驗(yàn)以及面板VAR估計(jì)分析,經(jīng)過詳細(xì)研究分析,取得如下成果:⑴.闡述了國(guó)內(nèi)外經(jīng)濟(jì)與水環(huán)境的研究進(jìn)展,確定了研究?jī)?nèi)容和技術(shù)路線。⑵.選擇了更精確的面板向量自回歸模型作為研究經(jīng)濟(jì)與水環(huán)境之間的關(guān)系的方法。⑶.分析了研究區(qū)域的基本情況。首先介紹了四個(gè)城市的區(qū)域概況、區(qū)域聯(lián)系以及人口規(guī)模狀況;接著分別介紹了四個(gè)城市2000-2014年內(nèi)四個(gè)經(jīng)濟(jì)指標(biāo)的變化趨勢(shì),其中包括地區(qū)GDP、第一、二、三產(chǎn)業(yè)產(chǎn)值,并以人均GDP來衡量產(chǎn)業(yè)結(jié)構(gòu)是否合理,同時(shí)分析了四市2014年的行業(yè)結(jié)構(gòu)以及工業(yè)結(jié)構(gòu)狀況;最后統(tǒng)計(jì)了研究區(qū)2000-2014年內(nèi)能表征水環(huán)境狀況的指標(biāo),包括區(qū)域廢污水排放量和Ⅰ-Ⅲ類水比例。⑷.研究了區(qū)域經(jīng)濟(jì)與水環(huán)境的相關(guān)關(guān)系。運(yùn)用面板VAR模型方法對(duì)五個(gè)經(jīng)濟(jì)指標(biāo)和兩個(gè)水環(huán)境指標(biāo)進(jìn)行相關(guān)性檢驗(yàn)。首先對(duì)所有數(shù)據(jù)進(jìn)行單位根檢驗(yàn)和協(xié)整檢驗(yàn),得出廢污水排放量與五個(gè)經(jīng)濟(jì)指標(biāo)均有關(guān)系,Ⅰ-Ⅲ類水比例僅與第二產(chǎn)業(yè)產(chǎn)值、第三產(chǎn)業(yè)產(chǎn)值有關(guān)系;接著進(jìn)行面板誤差修正模型檢驗(yàn),確定了兩者關(guān)系的時(shí)間性和方向性;最后對(duì)所有指標(biāo)進(jìn)行了面板VAR估計(jì)和方差分析,確定經(jīng)濟(jì)與水環(huán)境的關(guān)系,以及影響比重:⑸.總結(jié)了經(jīng)濟(jì)與水環(huán)境之間的關(guān)系。通過運(yùn)用面板VAR模型,分別從經(jīng)濟(jì)與水環(huán)境的基本關(guān)系、指標(biāo)差異、地域差別、時(shí)間差別四個(gè)方面得到了不同結(jié)果,并對(duì)結(jié)果的合理性進(jìn)行了簡(jiǎn)單分析。⑹.提出了相應(yīng)的措施建議。根據(jù)所得出的相關(guān)結(jié)論,提出了包括調(diào)整產(chǎn)業(yè)結(jié)構(gòu)、提高環(huán)保技術(shù)、健全法律法規(guī)三方面的措施建議。
[Abstract]:Water environment is one of the basic components of our external environment. As we all know, the rapid development of economy will bring pressure to the water environment, and a good water environment will play a key role in economic development, social progress and the improvement of comprehensive national strength. At the same time, the investment of environmental funds will speed up the restoration of water environment. It is of great significance to study the relationship between economy and water environment. This paper comes from the Technical support for the Evaluation of Water quality in the National Water function area-implementation Plan 2015, and selects a city in the south of Guangdong Province and a city in the middle of Guangdong Province in the Pearl River Basin. A city in the middle of Jilin Province and a city in the west of Heilongjiang Province are typical areas in Songhua River Basin. Using the data of economic and water environment from 2000 to 2014 in four cities, this paper explores the correlation between economy and water environment. For this purpose, five economic indicators are selected: regional GDP, output value of primary industry, output value of secondary industry, output value of tertiary industry, per capita GDP, two indicators of water environment: discharge of waste water, proportion of class 鈪，

本文編號(hào)：2046608