Actor-Relational Planning in Deprived Areas: Challenges and Opportunities in Luchtbal Antwerpen,Belgium

In this article, we report and discuss our experience with actor-relational approaches (ARA) in the regeneration of a postwar housing estate in Luchtbal, Antwerp, Belgium. ARA are informed by post-structuralist ideas of space, complexity theory, and actor network theory. Although ARA itself is not new, the application of ARA to deprived area's such as Luchtbal is novel. We report how the approach has been elaborated, its process and outcome. We conclude with our evaluation from an insider's perspective.     

工业遗存地段再开发思路转变路径探讨

通过归纳我国工业地段与城市的演进规律,提出工业遗存地段应回归城市空间。基于此论点,针对再开发中出现的地段发展边缘化及工业文化特色的失忆的问题进行深入分析,提出当前时代背景下的工业遗存地段再开发的思路转变路径,以期为工业遗存地段再开发提供参考借鉴。     

Heritage and Community Regeneration in Northern Ireland: Finding Points of Coalescence in the Development Planning Process

ABSTRACT

Bringing heritage resources to the forefront in communities can serve to help heal long-standing divides with impacts not only in economic dimensions, but also social and cultural. It is an ironic turn—some of the heritage resources in Northern Ireland have been the site of intense and violent conflict over long periods of time—and now serve as focal points for bringing together divergent groups, helping heal divisions in communities. Seventeen communities throughout Northern Ireland are examined, gauging impacts and perceptions of community regeneration and redevelopment processes. Results provide insights for addressing lingering conflict and finding points of coalescence, with heritage playing a role in transformation.     

我国旧城更新改造相关称谓背后的观念转变探析

我国旧城更新改造的相关称谓从最初的“旧城改建”到最近的“三旧”改造,其间出现的多元变化反映了称谓背后的旧城更新改造观念转变。本文从我国旧城的更新改造背景了解、相关称谓区分解释、观念转变剖析以及观念转变意义总结这几方面加以探讨,指出虽然旧城更新改造观念在从总体来看取得了进步,但相关称谓的研究改进仍不容忽视,而称谓背后的正确观念树立更需继续加强。     

Negotiating With the Growth Machine: Community Benefits Agreements and Value‐Conscious Growth

Scholars have extended, challenged, and molded growth machine theory to examine growth—in terms of population, basic industry, labor force participation, commerce, financial activity, and land development—in a variety of contexts. The theory's core, however, has remained the same: cities are conceptualized as growth machines, which consist of unified and powerful growth coalitions. These coalitions pursue a pro‐growth agenda, seeking to enhance the exchange value of local land and property. They often face opposition from local residents, who are more oriented toward use values of land. Resident opposition, however, tends to be unsuccessful in the face of large‐scale commercial development. Aware of this, communities across the country are pursuing new strategies to address development projects in their backyards. In particular, some have formed coalitions to negotiate for benefits from developers through legally binding community benefits agreements (CBAs). Drawing from a case study of Pittsburgh's first CBA, this article analyzes the implications of CBAs for pro‐growth agendas. Pittsburgh's CBA surrounded the construction of a professional sports facility, a development project that presents an ideal example of growth processes in today's cities. Ultimately, CBAs can achieve “value‐conscious” growth, but they do not fundamentally alter dominant standards of growth or growth machine processes.     

转型期城市更新中土地再开发的模式与机制研究

在总结和评价转型期我国城市更新中土地再开发的模式与机制的基础上，从土地制度视角深入分析土地再开发制度与城市更新的关系及内在矛盾，并提出城市更新与土地再开发协同治理机制及政策建议。     

基于C 的电火花机床PMLSM驱动二次开发及性能测定

根据电火花加工的动作特点,对已有的PMLSM 电机的伺服驱动器进行二次开发,即利用MSComm通信控件对伺服驱动器进行控制,同时开发了控制界面。利用开发的系统进行了试运行,并对永磁直线同步电动机（PMLSM ）直线驱动装置进行了定位精度和重复定位精度测试,结果表明PMLSM直接驱动具有非常高的定位精度与重复定位精度,最后分析了影响精度指标的原因及改进方法。     

Mobilizing Urban Publics,Imagining Democratic Possibilities

Publics are not what they were once imagined to be. A growing body of interdisciplinary work is shifting attention to processes in which publics are summoned, constituted and mobilized within political struggles. Nowhere is the formation of publics, as multiple, contingent and contested, more evident than in the varied responses to the transformation of urban spaces. Publics are emerging around issues of belonging, heritage, rights and participation within increasingly divided and unequal cities. Through a close reading of discourses of revitalization and gentrification in the case study of the controversial redevelopment of the Woodward's building in Vancouver, Canada, I examine how the formation of issues imagines and mobilizes publics and further how these discourses work to define possibilities of democratic participation. I show that discourses of revitalization, relying on economic and cultural logics of urban redevelopment, imagine an exclusive, individualized and passive public. In contrast, anti-gentrification discourses, advancing social and political logics of redevelopment, mobilize a collective, active and more inclusive public. In exploring publics within the relationship between issue formation and political participation, I suggest that urban struggles, such as that at Woodward's, are sites in which to understand how meanings of democracy are being contested and rewritten in the contemporary moment.     

“治理”语境下的我国城市房屋拆迁问题探究

当代中国城市已经步入了一个快速城市化的阶段,大规模的城市扩建和旧城改造带来的城市房屋拆迁问题越发突出,耐由此引发的社会矛盾冲突也日益增多,出现了一些不和谐的因素。治理理论要求政府部门和非政府部门等众多公共行动主体彼此合作,共同承担责任,从而为解决我国城市房屋拆迁过程中存在的问题提供可能的路径。     

旧工业建筑改造中“工业元素”再利用分析

工业建筑改扩建是当前建筑界的一个热点,而如何在改造中保留工业建筑鲜明的特点是这个热点中的核心问题。不难发现,工业建筑的特点主要由一系列与原有工业生产紧密相关的元素——即工业元素表现出来,因此,在工业建筑改造中通过对工业元素的恰当再利用,有利于保持工业建筑的个性。通过对工业元素概念以及范围的提出,强调了工业建筑改扩建中其再利用原则,并在此基础上详细介绍了工业元素在建筑空间,形态以及环境中的应用手法以及相关案例,希望能够提供一个工业建筑改造设计中保留其工业特性的独特视角,留住工业建筑的“根”。