鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)城鄉(xiāng)土地利用結(jié)構(gòu)與布局優(yōu)化研究
發(fā)布時(shí)間：2018-07-23 18:15
【摘要】：當(dāng)前,我國的城鎮(zhèn)化發(fā)展已經(jīng)進(jìn)入了快速階段,城鎮(zhèn)化成為了國家發(fā)展過程中推行的重要戰(zhàn)略之一。土地承載了人類活動的所有內(nèi)容,城鎮(zhèn)化的發(fā)展,歸根結(jié)底是土地利用方式的轉(zhuǎn)變。城鎮(zhèn)化進(jìn)程中,城鄉(xiāng)土地利用結(jié)構(gòu)與布局的不合理,成為了制約城鎮(zhèn)化戰(zhàn)略實(shí)施效果的嚴(yán)重阻礙。鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)作為我國主體功能區(qū)劃分匯總的重點(diǎn)開發(fā)區(qū)之一,處于城鎮(zhèn)化高速發(fā)展的階段,如何在快速發(fā)展的城鄉(xiāng)土地利用方式轉(zhuǎn)變過程中擺正方向,合理優(yōu)化城鄉(xiāng)土地利用規(guī)模結(jié)構(gòu)與空間布局,是鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)從快速城鎮(zhèn)化轉(zhuǎn)向新型城鎮(zhèn)化過程中所需探討的重要命題。本文首先對建國以來鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)城鎮(zhèn)化發(fā)展歷程進(jìn)行了梳理,提出城鄉(xiāng)土地利用與城鎮(zhèn)化發(fā)展的關(guān)系。將研究區(qū)劃分為八個(gè)方位,對城鄉(xiāng)土地利用時(shí)空格局進(jìn)行了分析。分析得出,城鄉(xiāng)建設(shè)用的利用現(xiàn)狀和增長水平,指向西南方向,即南昌、新余方向。說明,無論是城市規(guī)模,還是發(fā)展增速,排名仍然是以大南昌都市圈為靠前。而在對各城鎮(zhèn)、鄉(xiāng)村進(jìn)行經(jīng)濟(jì)發(fā)展和特色產(chǎn)業(yè)的分析后得出,城鄉(xiāng)體系格局的優(yōu)化,結(jié)合城鄉(xiāng)建設(shè)用地的格局,應(yīng)發(fā)展當(dāng)?shù)靥厣a(chǎn)業(yè),合理布局城鄉(xiāng)土地利用空間,最大化土地利用效率,使得城鄉(xiāng)土地利用格局在新型城鎮(zhèn)化進(jìn)程中具備可持續(xù)發(fā)展的動力。其次,從人口、社會、經(jīng)濟(jì)出發(fā),探討城鄉(xiāng)建設(shè)用地?cái)U(kuò)張的驅(qū)動力,探尋驅(qū)動城鎮(zhèn)、鄉(xiāng)村擴(kuò)張的關(guān)鍵因素。運(yùn)用灰色關(guān)聯(lián)度方法構(gòu)建城鄉(xiāng)建設(shè)用地?cái)U(kuò)張驅(qū)動力模型,對鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)32個(gè)評價(jià)單元2005-2010年城鄉(xiāng)建設(shè)用地?cái)U(kuò)張進(jìn)行分析,對研究區(qū)影響城鄉(xiāng)建設(shè)用地?cái)U(kuò)張的8個(gè)經(jīng)濟(jì)社會發(fā)展因素進(jìn)行分析和排序,得出研究區(qū)城鄉(xiāng)建設(shè)用地?cái)U(kuò)張的主要驅(qū)動力。研究得出,城鎮(zhèn)工礦用地?cái)U(kuò)張驅(qū)動力來源于社會工業(yè)化水平和經(jīng)濟(jì)發(fā)展水平。農(nóng)村居民點(diǎn)擴(kuò)張驅(qū)動力來源于農(nóng)民人均占有耕地、農(nóng)村人口收入水平和農(nóng)業(yè)生產(chǎn)水平。最后,運(yùn)用生態(tài)位適宜度模型,構(gòu)建涵蓋商業(yè)發(fā)展、工業(yè)發(fā)展、農(nóng)業(yè)發(fā)展和環(huán)境保護(hù)四大類指標(biāo),共17項(xiàng)具體指標(biāo)的生態(tài)位適宜度評價(jià)體系,將鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)劃分為商業(yè)發(fā)展主導(dǎo)區(qū)、工業(yè)發(fā)展主導(dǎo)區(qū)、農(nóng)業(yè)發(fā)展主導(dǎo)區(qū)、環(huán)境保護(hù)主導(dǎo)區(qū)和禁止開發(fā)區(qū)等五個(gè)類型區(qū)域。并結(jié)合主體功能區(qū)建設(shè)目標(biāo)以及其分區(qū)成果,優(yōu)化鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)城鄉(xiāng)土地利用空間布局。獲得鄱陽湖生態(tài)經(jīng)濟(jì)區(qū)綜合分區(qū)結(jié)果,劃分為核心增長極、區(qū)域中心、一級擴(kuò)散圈、二級擴(kuò)散圈和二級擴(kuò)散帶和禁止擴(kuò)散圈。根據(jù)土地利用綜合分區(qū)結(jié)果,在生態(tài)位適宜度模型的基礎(chǔ)上,提出城鄉(xiāng)土地利用結(jié)構(gòu)優(yōu)化平衡模型,對研究區(qū)城鄉(xiāng)建設(shè)用地的結(jié)構(gòu)進(jìn)行了優(yōu)化。根據(jù)城鄉(xiāng)建設(shè)用地結(jié)構(gòu)與布局優(yōu)化結(jié)果對研究區(qū)城鄉(xiāng)區(qū)域差異化土地利用政策提出了建議。
[Abstract]:At present, the development of urbanization in China has entered a rapid stage, urbanization has become one of the important strategies in the process of national development. Land carries all the contents of human activities, and the development of urbanization is, in the final analysis, the transformation of land use mode. In the process of urbanization, the unreasonable structure and layout of urban and rural land use has become a serious hindrance to the implementation of urbanization strategy. Poyang Lake Ecological Economic Zone, as one of the key development zones in the main functional areas of our country, is in the stage of rapid development of urbanization, how to correct the direction in the process of rapid development of urban and rural land use mode transformation. The rational optimization of urban and rural land use scale structure and spatial distribution is an important proposition in Poyang Lake ecological economic zone from rapid urbanization to new urbanization. This paper firstly combs the development course of urbanization in Poyang Lake Ecological Economic Zone since the founding of the people's Republic of China, and puts forward the relationship between urban and rural land use and urbanization. The study area is divided into eight directions, and the spatial and temporal patterns of urban and rural land use are analyzed. The analysis shows that the utilization status and growth level of urban and rural construction point to the southwest direction, that is, Nanchang, Xinyu. It shows that whether the size of the city or the growth rate of development, the ranking is still the largest Nanchang metropolitan area. After analyzing the economic development and characteristic industries in various towns and villages, it is concluded that the optimization of the urban and rural system pattern, combined with the pattern of urban and rural construction land, should develop local characteristic industries and rationally distribute the urban and rural land use space. To maximize the land use efficiency, the urban and rural land use pattern has the power of sustainable development in the new urbanization process. Secondly, from the view of population, society and economy, this paper probes into the driving force of urban and rural construction land expansion, and explores the key factors to drive urban and rural expansion. The driving force model of urban and rural construction land expansion was established by using grey correlation degree method, and the 32 evaluation units of Poyang Lake Ecological Economic Zone were analyzed for urban and rural construction land expansion from 2005 to 2010. Eight economic and social development factors affecting urban and rural construction land expansion in the study area were analyzed and sorted, and the main driving forces of urban and rural construction land expansion in the study area were obtained. It is concluded that the driving force of urban industrial and mining land expansion comes from the level of social industrialization and economic development. The driving force of rural residential expansion comes from farmers' per capita occupation of cultivated land, income level of rural population and agricultural production level. Finally, using niche suitability model, the evaluation system of niche suitability is constructed, which includes four categories of indicators, including commercial development, industrial development, agricultural development and environmental protection. The ecological economic zone of Poyang Lake is divided into five types: the leading area of commercial development, the leading area of industrial development, the leading area of agricultural development, the leading area of environmental protection and the forbidden zone. Combined with the main function area construction goal and its zoning results, the spatial layout of urban and rural land use in Poyang Lake Ecological Economic Zone was optimized. The comprehensive zoning results of Poyang Lake Eco-Economic Zone are divided into core growth pole, regional center, primary diffusion circle, secondary diffusion zone, secondary diffusion zone and forbidden diffusion zone. Based on the results of comprehensive zoning of land use and on the basis of niche suitability model, the optimal balance model of urban and rural land use structure was put forward, and the structure of urban and rural construction land in the study area was optimized. According to the results of optimizing the structure and layout of urban and rural construction land, the paper puts forward some suggestions on the policy of urban and rural area difference land use.
【學(xué)位授予單位】：江西財(cái)經(jīng)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：F299.27
[Abstract]:At present, the development of urbanization in China has entered a rapid stage, urbanization has become one of the important strategies in the process of national development. Land carries all the contents of human activities, and the development of urbanization is, in the final analysis, the transformation of land use mode. In the process of urbanization, the unreasonable structure and layout of urban and rural land use has become a serious hindrance to the implementation of urbanization strategy. Poyang Lake Ecological Economic Zone, as one of the key development zones in the main functional areas of our country, is in the stage of rapid development of urbanization, how to correct the direction in the process of rapid development of urban and rural land use mode transformation. The rational optimization of urban and rural land use scale structure and spatial distribution is an important proposition in Poyang Lake ecological economic zone from rapid urbanization to new urbanization. This paper firstly combs the development course of urbanization in Poyang Lake Ecological Economic Zone since the founding of the people's Republic of China, and puts forward the relationship between urban and rural land use and urbanization. The study area is divided into eight directions, and the spatial and temporal patterns of urban and rural land use are analyzed. The analysis shows that the utilization status and growth level of urban and rural construction point to the southwest direction, that is, Nanchang, Xinyu. It shows that whether the size of the city or the growth rate of development, the ranking is still the largest Nanchang metropolitan area. After analyzing the economic development and characteristic industries in various towns and villages, it is concluded that the optimization of the urban and rural system pattern, combined with the pattern of urban and rural construction land, should develop local characteristic industries and rationally distribute the urban and rural land use space. To maximize the land use efficiency, the urban and rural land use pattern has the power of sustainable development in the new urbanization process. Secondly, from the view of population, society and economy, this paper probes into the driving force of urban and rural construction land expansion, and explores the key factors to drive urban and rural expansion. The driving force model of urban and rural construction land expansion was established by using grey correlation degree method, and the 32 evaluation units of Poyang Lake Ecological Economic Zone were analyzed for urban and rural construction land expansion from 2005 to 2010. Eight economic and social development factors affecting urban and rural construction land expansion in the study area were analyzed and sorted, and the main driving forces of urban and rural construction land expansion in the study area were obtained. It is concluded that the driving force of urban industrial and mining land expansion comes from the level of social industrialization and economic development. The driving force of rural residential expansion comes from farmers' per capita occupation of cultivated land, income level of rural population and agricultural production level. Finally, using niche suitability model, the evaluation system of niche suitability is constructed, which includes four categories of indicators, including commercial development, industrial development, agricultural development and environmental protection. The ecological economic zone of Poyang Lake is divided into five types: the leading area of commercial development, the leading area of industrial development, the leading area of agricultural development, the leading area of environmental protection and the forbidden zone. Combined with the main function area construction goal and its zoning results, the spatial layout of urban and rural land use in Poyang Lake Ecological Economic Zone was optimized. The comprehensive zoning results of Poyang Lake Eco-Economic Zone are divided into core growth pole, regional center, primary diffusion circle, secondary diffusion zone, secondary diffusion zone and forbidden diffusion zone. Based on the results of comprehensive zoning of land use and on the basis of niche suitability model, the optimal balance model of urban and rural land use structure was put forward, and the structure of urban and rural construction land in the study area was optimized. According to the results of optimizing the structure and layout of urban and rural construction land, the paper puts forward some suggestions on the policy of urban and rural area difference land use.
【學(xué)位授予單位】：江西財(cái)經(jīng)大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2015
【分類號】：F299.27
【參考文獻(xiàn)】
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