城市基础设施空间配置效率评价模型及实证研究CSSCI

公共基础设施是城市发展的载体,是支撑经济社会运行和保障民生的重要物质基础。文章在梳理国内外城市基础设施建设实践的基础上,以陕西省为例探究城市基础设施空间配置合理性以及效率评价,结果表明陕西省10个地级市基础设施存在明显的空间分异特征,整体呈中心向外围扩散的模式,即关中城市呈现较好发展态势,其中西安市占据"一家独大"的核心地位,城市压力巨大;陕北次之,陕南城市群应加大基础设施力度,以满足城市空间需求。省域层面应合理优化城市空间布局,引导各市经济资源、产业结构优势互补,实现区域与城市协调可持续发展。     

基于综合发展规划理念的"美丽乡村"规划设计研究——以东阳市花园村为例

东阳市花园村的规划设计以宜居、富民、和谐为重点,以"生态文明、美丽乡村"为规划主题,基于"集约高效、功能升级、产业驱动"的规划机制与创新理念,形成"两心三轴四区六组团"的用地布局结构,完善基础设施和社会服务设施,实现从农村型向城市型功能的跨越,完善村庄生态设施建设和生态空间景观建设,明确制定项目建设内容,项目空间的布局...     

城市基础设施建设模式对房地产开发的影响

从时间分布、空间分布和功能结构三种角度,剖析了城市基础设施建设模式对于房地产开发的影响和作用,指出城市应当切实加强基础设施的科学规划和基础设施产业的持续发展。     

实施温州都市区规划以都市化提升城市化

都市区将成为推进城市经济社会发展新的空间载体,温州较早就提出了都市区规划,都市区规划的实施又是当前转型期整合优化城乡空间形态的战略选择.温州都市区规划实施存在着城市区域的整体规模效应还未显现、产业发展不适应都市区功能发展的要求等问题,应从立体交通网络的规划建设,统筹区域基础设施建设,整合、强化与提升城市功能,以及制度创新等方面着手推进都市化进程.     

川南城镇密集区协调发展的规划对策研究

川南城镇密集区一体化快速、协调发展的规划对策为:促进区域产业协调发展、协同发展旅游业、合理引导城镇群空间发展格局、加强区域空间管制、促进区域基础设施的整体协调建设、合作共建区域环境安全体系.     

重庆市一小时经济圈重大基础设施专项规划探析

重庆市一小时经济圈重大基础设施专项规划包括综合交通规划、区域绿地保护规划、水源保护规划和市政设施规划四个部分.规划通过打造区域对外综合运输通道,形成高效的综合交通运输系统,构建"一圈两翼""一心四带"的交通总体布局结构;以绿色廊道和绿地斑块为骨架,采用分类、分级空间管制模式,打造"三片一带八十二斑二十二廊"的区域绿地空...     

突变级数法在城市基础设施水平空间差异评价中的应用

在城市基础设施建设水平空间非均衡的背景下，从城市硬环境系统和城市软环境系统两个方面设定了多层次评价指标体系，采用突变级数法和熵值法构建了城市基础设施建设空间差异评价模型，并对我国 31 个地区的城市基础设施水平进行了实证分析，研究结果表明:我国各地区基础设施水平空间差异显著，不同基础设施类别之间也存在较大差异，各类基础设施发展不均衡，“短板效应”明显。     

“以生态为核心”的科技产业园规划——东莞松山湖科技产业园规划思考

1背景 东莞凭籍南北承接深圳与广州的区位优势成为我国外向型制造业的重要基地之一,社会经济发展迅速,已成为高度城镇化地区,但城镇化水平和质量不高,城镇社会文化环境、基础设施水平和产业空间构成尚表现出城镇化初级阶段的特征,距现代城镇化的要求尚存较大差距.因而,改善城市环境、整合城市功能、提高基础设施水平,对提高城市整体竞争力具有重要的现实意义.世纪之初,东莞市提出"建设现代制造业名城"的战略目标,并拟在莞深高速公路中段的松木山水库(命名为:松山湖)周边地区建设"松山湖科技产业园".     

建立可研总控体系，助力区域整体开发效能

正区域整体开发一般是对相对成片的较大规模(通常在5平方公里以上)区域整体投资,它包含了整个区域的战略定位策划、城乡规划编制、土地一级开发、基础设施和公共服务设施建设、土地出让、产业导入、运营管理等全过程。相较单宗土地开发而言,区域开发的目的不是房企的现金回流和企业绩效,而是为了提升整体能级,实现产城融合。因此,区域整体开发更加注重区域整体、功能策划及运营管理。如今,区域整体开发已成为城市更新的大方向和大趋势,成为实现城市转型发展、提升城市功能内涵、塑造地区特色品质的重要手段。     

城市基础设施景观化实践研究——以上海市静安区为例

在我国城市发展进入转型期、城市建设提出"城市双修"的背景下,城市基础设施成为研究与实践关注的热点问题。文章从景观再生的视角,通过对上海市静安区城市基础设施景观化案例的分析,归纳总结基础设施景观化的构建模式,研究如何通过城市基础设施空间的有效利用,以产生新的开放空间,创造新的城市活动场所,提升城市公共空间的品质。文章论述了立体空间叠加和水平空间拓展的不同模式,为目前城市更新中基础设施与城市公共空间的耦合发展提供有效的借鉴。     

基于MSPA的区域绿色基础设施构建——以苏锡常地区为例

区域绿色基础设施普遍被视为维护区域生态安全的有效途径,其构建方法对于其功能实现具有重要作用。形态学空间格局分析(MSPA)方法,具有需求数据量小、分析与规划匹配度高等优势,成为近年研究与应用的热点。在分析MSPA应用原理的基础上,整合遥感、GIS技术,通过绿色基础设施要素提取、景观连接度评价、最小路径分析对生态廊道进行分级,并以长三角苏锡常地区为例,验证技术框架的可行性,得到苏锡常区域绿色基础设施规划空间结构,并对网络结构提出优化策略。     

Interregional allocation models of infrastructure investments

This paper deals with the allocation of public investments to some of the prospective key elements in the regional infrastructure. Two optimization models are suggested for allocating investment resources among regions and various infrastructure elements. Applications of the models illustrate solutions based on policy goals of economic efficiency and regional equity. The optimization models draw on the estimation of an aggregate regional production function.     

Public capital, regional productivity and spatial spillovers

This paper examines the impact of infrastructure on productivity in the various regions of Spain. Using the duality approach and panel data, we estimate regional cost functions for the three main sectors of the economy for the period 1964–1991. Public capital is included as an unpaid factor of production, and two separate variables are used to establish whether the different categories of public capital have varying effects on costs. Results show that public infrastructure noticeably reduces private costs and increases overall productivity. We also estimate a production function with regional and time fixed effects. Finally, we include a study of spillover effects in transport infrastructure. Estimations suggest that such effects are of some relevance, a fact which may have serious implications for public policy on infrastructure. Received: January 2002 / Accepted: November 2004 All authors are members of the Academic Robotics Group. In listing The Academic Robotics Group, the authors are endeavoring to place each of the participant institutions on an equal footing in terms of effort and authorship. M. A. Talamini is serving as presenter.     

Modelling the regional economic effects of the Danish Great Belt link

Different approaches to modelling the impact of transport infrastructure investment on regional economic development are examined, including production function and economic potential approaches. An integrated modelling approach involving both transport costs and models of regional and interregional economic structure is advocated. This approach is applied to the question of forecasting the regional economic effects of the Danish Great Belt link, a major Danish infrastructure investment, due to open in 1997. These effects are shown to be modest.     

INFRASTRUCTURE AND METROPOLITAN REORGANIZATION: AN EXPLORATION OF THE RELATIONSHIP IN AFRICA AND INDIA

Despite decades of effort, deficiencies in access and quality of infrastructure persist in cities of the developing world. One common response to the infrastructure problem is to reorganize the structure of metropolitan areas in the hopes that infrastructure provision, management, and quality will improve. What is not clear globally, however, is how the reorganization of metropolitan areas comes to be, and how infrastructure deficiencies function as a rationale for reform in conjunction with other dominant reasons or drivers of metropolitan reorganization. Building on the demand for increased cross‐regional comparison in urban studies generally, this article explores and compares the relationship between infrastructure quality and political and social pressures in four cities—two in India and two in East Africa. The comparison is intended to be exploratory; it shows how city and national government efforts to improve infrastructure quality are shaped by political and social pressures. The results provide a foundation for future cross‐regional comparison and theory building.     

Infrastructure and regional development

This paper gives a review of operational multiregional economic models from the viewpoint of infrastructure. Three approaches can be distinguished towards the relationship between infrastructure and regional development. First, infrastructure can be modelled as a production factor, in a production function. Second, infrastructure can be modelled as a location factor influencing the location of private investment or employment. Third, the importance of transportation infrastructure can be analyzed via its impact on interregional trade flows.     

Duality theory and cost function analysis in a regional context: the impact of public infrastructure capital in the Greek regions

The resurgent interest in the role of infrastructure on development, spurred by the work on Aschauer in the late eighties, has produced a voluminous research activity, both at national and regional levels. Even though the majority of this research is based on production function analysis, more recently has emerged the alternative analytical framework of duality theory and cost function analysis. The latter is utilised here, in an effort to investigate public capital's impact on manufacturing at the regional level (Greek prefectures). Public capital categories have been grouped to two major categories of `productive' and `social' infrastructure. The latter seems to play little role in reducing private costs, but the former appears to be an important cost reduction influence. It can also be demonstrated that infrastructure has a substitutional relationship with labour and intermediate inputs, and a complementary one with private capital. Received: November 1998/Accepted: August 2001     

基于生态基础设施理论的旅游区绿地系统规划研究--以哈尔滨道里区长岭湖风景旅游区概念规划为例

大规模、高强度的旅游区开发,会造成区域生态系统的失衡,对环境的可持续发展极为不利为了使旅游开发与区域生态环境相协调,该文从生态基础设施理论角度出发,分析了生态基础设施的构成要素和影响因素．以哈尔滨市道里区长岭湖风景区概念规划为例,从核心节点（开敞空间）、链接环节（水网系统链接环节和绿带系统链接环节）、技术措施（雨水处理与净化和湿地植物与物种选择）三方面深入阐述了生态基础设施理论在旅游区绿地系统规划中的应用,以期望为其他地域旅游区绿地系统规划提供借鉴：     

Examining the location factors of R&D labor in the regions of Greece

In this paper two models are developed in an attempt to elucidate the factors that influence the regional distribution of R&D labor across the regions of Greece. The first one is based on an adaptation of the [Guerrero and Seró (1997) Regional Studies 31:381–390] model to the Greek context treating the regional distribution of R&D labor as a function of the extent of agglomeration and the prevailing economic conditions. The second model extends the first one by taking into account two additional factors, viz. the production structure and infrastructure. The econometric results indicate the superior performance of the extended model in the context of Greece as well as attribute the location of R&D labor mainly on the diversification of industrial activity and the number of establishments in innovation-intensive sectors. It is therefore suggested that the stimulation of the regional production structure and infrastructure is essential for ‘knowledge-lagging’ regions.

On the supply of network infrastructure

The relationship between transport infrastructure and regional development is not monocausal. In addition to the causal link between infrastructure and regional development there is also a reverse link from regional development to infrastructure investments. In the present paper we investigate the latter relationship at the interregional level. A number of factors having an impact on infrastructure supply is formulated including regional and interregional demand, construction costs, financing possibilities, regional policies and border effects. An empirical study is carried out for the supply of railways and highways in a set of regions in the EU. It is found that most of these factors indeed have a significant impact on infrastructure supply. No significant result could be found, however, for regional policies. Also, at a broad spatial level, no indications are found that border regions are suffering from a lack of infrastructure supply.