【作者】 明泓；

【导师】 廖和平；

【作者基本信息】 西南大学 ， 人文地理， 2007， 硕士

【摘要】 重庆市作为我国最大的直辖市，是西南地区和长江上游重要的经济中心城市，是全国重要的工业基地、交通枢纽和贸易口岸。随着我国对外开放逐步从沿海向沿边、沿江和内地推进，以及西部大开发战略的实施，重庆市的地缘优势将更加明显，在全国经济布局中的地位将更加突出。然而，重庆市的城镇体系还存在很多问题：城镇化率有所提高，但大城市、大农村并存，二元经济结构典型；城镇规模等级结构不合理，缺乏50万—100万人口的大城市；城镇密度从西部向东部逐渐减少；城镇地域分布不合理，带状分布十分明显。如何合理规划重庆的城镇规模，安排好城镇的空间结构，选择城镇产业，调整城镇职能是我们亟需解决的问题。本研究将重庆市城镇体系结构视作一个完整的而又分层次的具体空间系统，依据理论--现状--发展趋势--内在动力--定量分析--演化模拟--实践制导的线路，有层次地遵循由浅入深，由表及里的原则，从动态、区域、空间的角度对重庆市城镇体系结构的演化进程进行深入的分析和研究，探求重庆高速城市化阶段城镇体系空间结构优化的方案和政策应对。具体采用了以下研究方法：(1)定性分析以历史和现状分析为主的多种方法结合，可持续发展理论、空间结构理论、经济区位论、经济发展增长极理论等多种分析工具，以及区域经济学的分析方法。(2)定量分析强调数据可靠、方法实用、手段先进的原则，注意时序分析，以趋势预测法、多因素综合评价方法、分形学理论等多种定性分析方法集中于重庆市城镇体系结构研究。(3)调查方法，以重庆市为总体，以部分城镇为典型，收集直接和间接资料，注重比较和归纳的结合，研究城镇体系的规模结构、职能结构和空间结构。全文共包括七章。第一章阐明了论文的研究意义、研究方法，回顾了国内外相关研究。第二章是城镇体系结构研究的理论借鉴，对涉及的相关理论进行介绍。第三章从三大结构特征总结了重庆市城镇体系现状，发现重庆城市总体规模水平较低且小城镇规模偏小，城市等级规模不平衡；就职能结构来看，重庆市三大经济区域虽产业区位商较明显，但城镇职能有趋同现象；空间结构由于地形的限制、交通网的高速发展等因素呈现出“西密东疏，一群一带”格局。本章此后探讨了重庆市城镇体系现状的成因。第四章，从经济发展水平、科技创新度、政策、区域环境四个方面对城镇体系结构演化动力分析，研究了城镇体系发展的基本趋势。第五章对重庆市城镇体三大结构进行预测并提出了优化方案；第六章主要是研究城镇体系规模、职能、空间结构互动关系探讨；第七章，总结本文中出现的问题及以后努力的方向。更多还原

【Abstract】 As the biggest municipality directly under the jurisdiction of the Central Government,Chongqing is the economy centre city in southwest part and upstream Yangtze River, avery important industry base, traffic hinge and commerce port in China. As the openingpolicy is advanced from coast line to inner land, and the development in west part ofChina is actualized, the superiority in Chongqing is more evident, and prominence isgiven to its status in economy distribution of China. However, so many problems existin urban system in Chongqing: urbanization should be enhanced, but big city and bigcountry co-exist, representative duality economy structure exist; The cities scale rankstructure is irrational, short of the big city with the population of 5-10 million; urbandensity drop off from west to east part; the location of town is not rational,strap-distribution is evident. How to plan the town scale, arrange urban spatialstructure, choose urban industry, adjust town function is the problem to be settled.This research takes the urban system structure as a whole and concert system inaccordance with the line of "theory--actualities--development trend--inner drive--quantitative analysis --evolvement simulation --practice homing", and its steps willfollow the principles of "from the easy to the difficult and complicated" and "from theoutside to the inside". This thesis research Chongqing urban system structure evolvedadvancement from the angle of the trends, the region, the spatial, seeks the plan and thepolitics how to optimize Chongqing urban system spatial structure. Specifically hasused below the research technique:(1) The thesis uses many kinds of analysis methodsuch as the sustainable development theory, the spatial structure theory, the economicalposition discusses, the economical development grows extremely the theory and soon.(2) Quantitative analysis emphasize principle of exact data, useful method,advanced measure, use the tendency pre- measurement, the multi- factors synthesisappraisal method, is divided the geometry theory and so on to concentrate toChongqing cities system structure research.(3) The research method takes Chongqingas a whole, some towns as representative, to collect direct and indirect data, and payattention to combination of comparison and posteriori method, to study the scalesystem, function system and spatial system of Chongqing.The thesis includes seven chapters. The first chapter clarify the research meaning,research method, introducs the present study situation at home and abroad. The secondchapter introduces theory reference of urban system. The third chapter summarizes thereality of urban system of Chongqing from three structure characteristics of urbansystem, discovered that the urban hierarchy structures of Chongqing are too low, and the scales of small towns are small, urban system is out of balance; as to the functionalstructure. Although the location quotients of the three economic area of Chongqing arediscrepant, functions of cities and towns are converging; because of the limitation oflandform and the rapid development of transport network, its space structure presents"west dense, eastern sparse" pattern. At the final part of this chapter analyzes thereason of the status quo of urban system of Chongqing. The fourth chapter, from fourangles of economic developing level, technological innovation system、policy、areaenvironment, make research on urban system evolvement drive analysis and basictrend. The fifth chapter provides optimized scheme of three structures in the urbansystem. The sixth chapter makes research on system scale, function, spatial structuremutual relation. The seventh chapter, summarized the problem in this paper and thedirection of following research.更多还原