【摘要】：交通在區(qū)域發(fā)展過程中有著促進與支持的作用,而交通優(yōu)勢度則是評價地區(qū)交通網(wǎng)絡水平高低的指標。本文以青海省縣域交通優(yōu)勢度為切入角度,通過對現(xiàn)有縣域交通優(yōu)勢度和縣域經(jīng)濟發(fā)展水平進行研究,旨在能夠客觀的評價青海省目前的交通發(fā)展水平,為青海省今后的交通規(guī)劃和發(fā)展建設提供理論依據(jù)與科學的參考。全文計劃共分三大部分,其中第一部分(第一章,第二章)主要介紹本文研究的背景與意義,并對國內(nèi)外相關研究進行總結,借鑒參考海內(nèi)外研究成果與相關理論。第二部分(第三、四、五章)主要通過介紹交通優(yōu)勢度的評價模型,通過路網(wǎng)密度、重要交通設施影響度以及區(qū)位優(yōu)勢度三個指標構建青海省縣域交通優(yōu)勢度評價模型,同時選擇經(jīng)濟水平,人民生活水平和產(chǎn)業(yè)結構等三個主要方面共計10個經(jīng)濟指標,采用主成分分析方法對經(jīng)濟水平進行評價。第三部分(第六章)基于交通優(yōu)勢度綜合評價與縣域經(jīng)濟發(fā)展水平的總體評價,對二者在空間分布上的特征進行分析,并且提出相應的發(fā)展對策。為促進青海的交通優(yōu)勢度和區(qū)域經(jīng)濟的良性協(xié)調(diào)發(fā)展提供理論和實踐指導。結果表明:(1)青海省縣域交通優(yōu)勢度整體水平并不高,并且空間分布不均勻,形成了十分明顯的由東向西逐漸減小的空間格局,呈現(xiàn)出以省會西寧和東部城鎮(zhèn)為中心,向西部、北部和南部地區(qū)遞減的圈層結構。(2)青海省縣域經(jīng)濟發(fā)展水平空間分布也不均衡,主要以西寧和東部城鎮(zhèn)以及格爾木為經(jīng)濟較為發(fā)達地區(qū),靠近上述區(qū)域的縣域經(jīng)濟發(fā)展水平明顯高于其他區(qū)域,其余縣域發(fā)展水平參差不齊,兩級分化現(xiàn)象顯著,經(jīng)濟水平落后的縣域大都集中在西部以及南部大片區(qū)域。此外,地級行政中心的縣域單元(3)通過對二者在空間分布特征的分析發(fā)現(xiàn),青海省縣域交通優(yōu)勢度與縣域經(jīng)濟發(fā)展水平在空間的分布水平基本協(xié)調(diào),在交通優(yōu)勢度較高的西寧及東部城鎮(zhèn)地區(qū),經(jīng)濟水平也在全省范圍內(nèi)處于前列。整體來看東部高于西部,北部高于南部。由此說明交通發(fā)展對于區(qū)域的經(jīng)濟發(fā)展促進與支持作用十分顯著。此外,地級行政中心的縣域單元的交通優(yōu)勢度與經(jīng)濟發(fā)展水平要優(yōu)于同屬一個地級行政范圍內(nèi)的其他縣域。文末針對青海省目前縣域交通優(yōu)勢度與經(jīng)濟發(fā)展水平進行相關分析并提供政策建議,為青海省今后制定交通發(fā)展運輸規(guī)劃建設與經(jīng)濟協(xié)調(diào)發(fā)展的政策提供實證依據(jù)。
[Abstract]:Traffic plays a promoting and supporting role in the process of regional development, and the degree of traffic dominance is an index to evaluate the level of regional traffic network. From the angle of county traffic dominance in Qinghai province, this paper studies the existing county traffic dominance degree and county economic development level, in order to objectively evaluate the current traffic development level in Qinghai province. It provides theoretical basis and scientific reference for future traffic planning and development construction in Qinghai province. The whole paper is divided into three parts. The first part (chapter one, chapter two) mainly introduces the background and significance of this study, and summarizes the relevant research at home and abroad, and draws lessons from the research results and related theories at home and abroad. The second part (the third, fourth and fifth chapters) mainly introduces the evaluation model of traffic dominance, and constructs the evaluation model of Qinghai county traffic dominance through three indexes: road network density, influence degree of important traffic facilities and location advantage. At the same time, the economic level, people's living standard and industrial structure were selected to evaluate the economic level by principal component analysis (PCA). In the third part (Chapter 6), based on the comprehensive evaluation of traffic dominance and the overall evaluation of county economic development level, the characteristics of spatial distribution between them are analyzed, and the corresponding development countermeasures are put forward. It provides theoretical and practical guidance for promoting the traffic superiority degree of Qinghai and the benign and coordinated development of regional economy. The results are as follows: (1) the overall level of traffic dominance in Qinghai county is not high, and the spatial distribution is not uniform, forming a very obvious spatial pattern gradually decreasing from east to west, taking Xining as the capital and towns in the east as the center, and toward the west. (2) the spatial distribution of the county economic development level in Qinghai Province is also uneven, mainly in Xining, the eastern towns and Golmud as the more developed areas. The level of economic development of counties near the above regions is obviously higher than that of other regions. The level of development of other counties is uneven, the phenomenon of two levels of differentiation is remarkable, and most of the counties with backward economic level are concentrated in large areas in the west and the south. In addition, the county unit (3) of the administrative center at the prefectural level, through the analysis of their spatial distribution characteristics, finds that the degree of traffic dominance in the county area of Qinghai Province is basically coordinated with the distribution level of the county economic development level in the county area. In Xining and the eastern urban areas where the traffic dominance is high, the economic level is also in the forefront of the province. Overall, the east is higher than the west and the north is higher than the south. This shows that traffic development to promote and support regional economic development is very significant. In addition, the degree of traffic superiority and the level of economic development of the county unit of the administrative center at the prefectural level are superior to those of other counties belonging to the same administrative scope at the prefectural level. At the end of this paper, the author analyzes the relationship between the degree of traffic dominance and the level of economic development at county level in Qinghai province, and provides some policy suggestions, which can provide an empirical basis for formulating the policy of transportation planning, construction and economic development in Qinghai province in the future.
【學位授予單位】：青海師范大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：F127;F512.7

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