天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

四川省農(nóng)村公路建設(shè)與鄉(xiāng)村經(jīng)濟(jì)發(fā)展的相關(guān)性研究

發(fā)布時(shí)間:2018-07-23 15:38
【摘要】:近年來(lái),四川省經(jīng)濟(jì)發(fā)展取得了長(zhǎng)足的進(jìn)步,全省GDP總值一度躍居前列,人民生活水平顯著提高,工業(yè)、建筑業(yè)和運(yùn)輸業(yè)飛速發(fā)展,四川城市化進(jìn)程不斷加速。與之相伴而來(lái)的是作為第一產(chǎn)業(yè)的傳統(tǒng)農(nóng)業(yè)經(jīng)濟(jì)發(fā)展嚴(yán)重滯后,加之農(nóng)村地區(qū)交通基礎(chǔ)設(shè)施薄弱,更加限制了鄉(xiāng)村地區(qū)經(jīng)濟(jì)的發(fā)展,在此背景下本文就四川省農(nóng)村公路建設(shè)與鄉(xiāng)村經(jīng)濟(jì)發(fā)展之間的關(guān)系做了一個(gè)初步的研究和探討。 本文在大量查閱相關(guān)文獻(xiàn)的基礎(chǔ)上,綜述了國(guó)內(nèi)外的有關(guān)研究現(xiàn)狀及成果,以求為研究的開(kāi)展提供參考。文章對(duì)四川農(nóng)村公路網(wǎng)規(guī)模和密度、等級(jí)結(jié)構(gòu)、質(zhì)量與分布等特征進(jìn)行了分析,同時(shí)還選取了典型市縣對(duì)鄉(xiāng)村經(jīng)濟(jì)優(yōu)勢(shì)地區(qū)、一般地區(qū)、經(jīng)濟(jì)較差地區(qū)的農(nóng)村公路網(wǎng)進(jìn)行了分析。繼而又通過(guò)1990年~2010年四川各市縣鄉(xiāng)村經(jīng)濟(jì)發(fā)展水平,結(jié)合對(duì)5個(gè)不同階段鄉(xiāng)村經(jīng)濟(jì)發(fā)展的時(shí)空變遷的研究,解析了不同階段各市縣鄉(xiāng)村經(jīng)濟(jì)發(fā)展的狀態(tài)特征。然后建立回歸模型,對(duì)農(nóng)村公路密度與鄉(xiāng)村經(jīng)濟(jì)發(fā)展進(jìn)行相關(guān)性分析,進(jìn)一步揭示二者之間的相互關(guān)系。 在對(duì)不同區(qū)域進(jìn)行分析比較時(shí)發(fā)現(xiàn),各地區(qū)城市化水平基本上與農(nóng)村公路密度呈正相關(guān),與中等級(jí)經(jīng)濟(jì)水平地區(qū)的農(nóng)業(yè)產(chǎn)值、工業(yè)產(chǎn)值呈正相關(guān),與各地區(qū)農(nóng)業(yè)結(jié)構(gòu)呈負(fù)相關(guān)。特別是在經(jīng)濟(jì)水平較低的地區(qū),農(nóng)村公路的影響作用要大于在經(jīng)濟(jì)水平較高的地區(qū)。 不可否認(rèn),農(nóng)村公路建設(shè)對(duì)鄉(xiāng)村經(jīng)濟(jì)發(fā)展具有一定程度的積極意義,但是就農(nóng)村公路投資建設(shè)對(duì)鄉(xiāng)村經(jīng)濟(jì)發(fā)展的作用而言,總體來(lái)看貢獻(xiàn)度并不算高。與之相同,鄉(xiāng)村經(jīng)濟(jì)水平的提高對(duì)農(nóng)村公路投資建設(shè)的反作用也不明顯。本文通過(guò)橫向和縱向的分析研究結(jié)果表明:四川省農(nóng)村公路建設(shè)與鄉(xiāng)村經(jīng)濟(jì)發(fā)展之間總體呈正相關(guān)關(guān)系,但相關(guān)性一般,二者之間不存在很強(qiáng)的相關(guān)關(guān)系。 此外,本文在最后就研究中存在的問(wèn)題和不足進(jìn)行了說(shuō)明和討論,還就進(jìn)一步的研究進(jìn)行探討展望,以期能夠更深入的揭示農(nóng)村公路與鄉(xiāng)村經(jīng)濟(jì)之間的相互關(guān)系。
[Abstract]:In recent years, the economic development of Sichuan Province has made great progress, the total value of GDP in Sichuan province once jumped to the forefront, the standard of living of the people improved significantly, the industry, the construction industry and the transportation industry developed rapidly, and the process of urbanization in Sichuan was accelerated. Along with it, the development of traditional agricultural economy, which is the primary industry, lags behind seriously, coupled with the weak transportation infrastructure in rural areas, which further restricts the development of rural economy. In this context, this paper makes a preliminary study and discussion on the relationship between rural highway construction and rural economic development in Sichuan Province. On the basis of consulting a large number of related documents, this paper summarizes the current research situation and achievements at home and abroad, in order to provide a reference for the development of the research. This paper analyzes the characteristics of the scale and density, grade structure, quality and distribution of Sichuan rural highway network. At the same time, it also selects typical cities and counties as the dominant areas for rural economy, general areas, and so on. The rural highway network in poor economic area is analyzed. Then, through the level of rural economy development of Sichuan cities and counties from 1990 to 2010, combined with the study of the temporal and spatial changes of rural economic development in five different stages, this paper analyzes the state characteristics of rural economic development in different cities and counties in different stages. Then a regression model is established to analyze the correlation between rural road density and rural economic development to reveal the relationship between them. In the analysis and comparison of different regions, it is found that the urbanization level of each region is basically positively correlated with the density of rural roads, positively with the agricultural output value and industrial output value of the middle economic level area, and negatively with the agricultural structure of each region. Especially in the areas with low economic level, the impact of rural roads is greater than that in areas with higher economic level. There is no denying that rural highway construction has a certain degree of positive significance to rural economic development, but in terms of the role of rural road investment construction on rural economic development, the overall contribution is not high. In the same way, the improvement of rural economic level has little effect on rural highway investment. The results of horizontal and vertical analysis show that the overall positive correlation between rural highway construction and rural economic development in Sichuan Province, but the correlation is general, there is no strong correlation between the two. In addition, in the end of this paper, the problems and shortcomings in the research are discussed and discussed, and the further research is also discussed, in order to reveal the relationship between rural roads and rural economy more deeply.
【學(xué)位授予單位】:四川農(nóng)業(yè)大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類(lèi)號(hào)】:F327;F542.8

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 韓增林,楊蔭凱,張文嘗,尤飛;交通經(jīng)濟(jì)帶的基礎(chǔ)理論及其生命周期模式研究[J];地理科學(xué);2000年04期

2 彭建湘;淺談我省農(nóng)村公路發(fā)展規(guī)劃中的幾個(gè)問(wèn)題[J];湖南交通科技;2004年01期

3 陸麗君;周明山;;聽(tīng)溫鐵軍談社會(huì)主義新農(nóng)村建設(shè)[J];共產(chǎn)黨員;2006年01期

4 李敏納;蔡舒;;區(qū)域經(jīng)濟(jì)空間分異研究述評(píng)[J];河南大學(xué)學(xué)報(bào)(社會(huì)科學(xué)版);2010年01期

5 李俊;蘭傳海;;基于區(qū)位商的區(qū)域優(yōu)勢(shì)文化產(chǎn)業(yè)選擇研究——以東北地區(qū)為例[J];經(jīng)濟(jì)問(wèn)題探索;2012年05期

6 梁秀英;李桂華;謝善玉;;論縣鄉(xiāng)公路在交通運(yùn)輸中的作用及地位[J];交通標(biāo)準(zhǔn)化;2008年11期

7 陶峰;王俊建;;農(nóng)村公路的作用與意義[J];交通世界;2006年10期

8 梁艷琴,宋杰華;公路交通在促進(jìn)山西省旅游發(fā)展中的作用[J];山西建筑;2005年07期

9 姚凱;;農(nóng)村公路建設(shè)與縣域經(jīng)濟(jì)發(fā)展關(guān)系研究[J];科學(xué)之友(學(xué)術(shù)版);2006年01期

10 黃大金;陳良鳳;劉輝;馬昊;;推進(jìn)新時(shí)期鄉(xiāng)村社區(qū)經(jīng)濟(jì)發(fā)展的對(duì)策研究[J];農(nóng)業(yè)現(xiàn)代化研究;2010年04期

,

本文編號(hào):2139858

資料下載
論文發(fā)表

本文鏈接:http://sikaile.net/jingjilunwen/jtysjj/2139858.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權(quán)申明:資料由用戶b95aa***提供,本站僅收錄摘要或目錄,作者需要?jiǎng)h除請(qǐng)E-mail郵箱bigeng88@qq.com