【作者】 董欣；

【导师】 张沛；

【作者基本信息】 西安建筑科技大学 ， 城市规划与设计， 2011， 博士

【摘要】 空间网络化是城市及区域空间演化的必然趋势,网络化的空间结构及城乡组织形态能够最大程度的提升大、中、小各级城乡聚落的协同功能,促使其整体效能最大化;能够对信息化、生态化的当代空间发展目标做出及时而准确的响应;还能够更好的发挥城镇群体的自组织与它组织机能。本文从对网络的基本认知入手,以关中-天水经济区作为空间网络化的实证研究对象,在城市及区域两个空间层次上,以多学科研究的视角,运用融贯研究的方法,对关中-天水经济区空间网络化的现状、问题及发展趋势进行了较为全面的研究与探讨。空间理论研究层面上,通过对经典城市空间模式及地域演进理论中网络化思想脉络的回顾,通过对新区域主义、新城市主义及后现代空间网络观的全面梳理,以系统理论作为空间网络化研究的方法论基础,架构了以网络流组织、网络地域要素组织、网络内容要素组织为核心内容的空间网络化基础理论体系。空间分析方法层面上,在对关中-天水经济区中心地空间体系及发展模式反思的基础上,通过空间网络联系机能分析、空间网络协调机能分析、空间网络要素机能分析、空间网络演化机能分析及对空间网络化综合指标的系统评价,结合历史过程考察、比较研究及案例分析,验证了该区域空间网络化发展的必然趋势,建立了区域城镇空间网络分析的完整框架。空间组织对策层面上,以关中城市群为依托,借助“边缘区”、“亚中心极化”等理论视角,从“点”、“轴线”、“圈层”、“域面”等空间要素入手,结合信息、生态、生产要素的空间组织,提出了关中-天水经济区内部空间网络组织策略;以全国城镇与经济网络体系及对外开放格局演化趋势为依托,借助全球生产体系地域镶嵌等理论视角,结合全球、中国、西部、经济区周边等区域空间组织单元,提出了关中-天水经济区外部空间网络衔接策略;以经济区内城市边缘区、小城镇及乡村聚落为依托,借助城乡网络融合、城乡一体化等理论视角,结合“交通组织”、“流域整合”、“黄土地形地貌因循利用”、“产业集聚”等空间组织手段,提出了关中-天水经济区城乡空间网络协同策略;’以系统观点为依托,借助产业生态网络、创新网络、绿色廊道网络、矩阵管理模式等理论视角,结合网络分工组织、网络通道组织、生态网络组织、管制网络组织等系统组织内容,提出了关中-天水经济区空间网络系统支撑策略。空间规划调控层面上,基于跨区域空间主体网络化的趋势,提出了包括规划目标机制转化、规划运行机制创新、规划编制体系完善的“网络时代”规划体制变革基本思路。更多还原

【Abstract】 Spatial networking is an inevitable trend in the urban and regional spatial evolution. The networking spatial structure and the urban & rural organizing pattern can promote the cooperation function of the large, medium and small urban & rural residences at utmost and maximize the overall efficiency. In addition, it can also make a timely and accurate response to the development goal of informationalized and ecologicalized contemporary space and better exert the self-organization and hetero-organization functions of the urban groups.With Guanzhong-Tianshui Economic Zone as the empirical study object of spatial networking and starting from the basic knowledge of network, this paper carries out a complete research and discussion on the status quo, problems and development trend of spatial networking in Guanzhong-Tianshui Economic Zone in urban and rural spatial levels from the interdisciplinary research angle. First, in the level of spatial theory research, by reviewing the networking ideology in the classical urban space mode & the regional evolution theory and completely neatening the new regionalism, new urbanism and post-modernism spatial network views, with the system theory as the methodological base of the spatial networking research, the paper establishes a basic theory system of spatial networking with the network flow organization, the network regional element organization and the network content elements organization as the core contents. Second, in the level of spatial analysis methods, on the basis of reflecting the center spatial system and development mode of Guanzhong-Tianshui Economic Zone, combining the historical process investigation, the comparative study and the case analysis, the inevitable trend of the regional spatial networking development is verified and a complete frame for regional and urban spatial network analysis is established by systematically evaluating the spatial network communication function analysis, the spatial network coordination function analysis, the spatial network element function analysis, the spatial network evolution function analysis and the spatial networking comprehensive indicators,. Third, in the level of spatial organization strategies, the internal spatial network organization strategies of Guanzhong-Tianshui Economic Zone are brought forward by relying on the Guanzhong urban groups, depending on the theoretical angles such as“Marginal Area”and“Sub-center Polarization”etc, starting with the spatial elements such as“Point”,“Axial Line”,“Circle Layer”and“Domain”etc, combining the spatial organization of the information, ecology and production elements; the external spatial network connection strategies of Guanzhong-Tianshui Economic Zone are brought forward by relying on the countrywide urban & economic network system and the evolution trend of the pattern of opening up to the outside world, depending on the theoretical angles such as regional embedding of the global production system, and combining the regional spatial organization units of the world, China, the western area and the periphery of the economic zone etc; the urban and rural spatial network coordination strategies of Guanzhong-Tianshui Economic Zone are brought forward by relying on the communities in the urban marginal areas, small towns and rural areas in the economic zone, depending on the theoretical angles such as urban and rural network amalgamation, urban and rural integration etc, combining the spatial organization methods such as“Traffic Organization”,“Drainage Area Integration”,“Ingenious Utilization of Loessial Landform”and“Industrial Agglomeration”etc; the spatial network system supporting strategies of Guanzhong-Tianshui Economic Zone are brought forward by relying on the systematic viewpoints, depending on the theories such as eco-industrial network, innovation network, green corridor network and matrix management mode etc, and combining the systematic organization contents of network labor division organization, network channel organization, ecological network organization, network control organization etc. Finally, in the level of spatial layout regulation and control, the basic ideas for the Network Era layout system transformation, including transformation of the layout objective mechanism, innovation of the layout operating mechanism and improvement of the layout compiling system, are brought forward on the basis of the networking trend of the interregional spatial main body.更多还原