城中村改造中利益相关者治理的理论与对策

重新界定了城中村与城中村改造的本质,认为"城中村"的本质是各种利益相关者不同利益相互关系的联结,"城中村改造"的本质是不同利益相关者之间利益协调的合约再安排,而"城中村改造"的目标是为各利益相关者有效地创造价值。论文认为,城中村改造应确立"动态平衡地考虑利益相关者的多维利益要求"的基本原则,遵循改造后"实现价值的再创造"和"实现利益的重新均衡"的衡量标准,有效地协调并满足包括地方政府、村集体(及其村民)、开发商、外来暂住人群等核心利益相关者的多维利益要求。最后,论文尝试从城市规划角度构建城中村改造核心利益相关者"四位一体"利益协调机制,并提出若干政策建议。     

可重构柔性模具蒙皮拉形模面生成方法研究与实现

针对可重构柔性模具模面生成中的模面空间定位、钉头球心坐标计算等若干问题进行了深入的研究,给出了合理的计算方法.采用CAA二次开发技术在CATIA V5上实现了相关算法,开发了模面生成模块.该模块具有钉柱高度计算,柔性模具三维虚拟装配、数据动态调整和结果校核等功能.通过试验验证了上述算法的可靠性.模面生成模块的开发为可重构柔性模具拉形工艺在实际生产中的应用提供了技术保障.     

New River Village

Social affordable housing is so often the poor relation of any private development, allocated the poorest plot with the least attractive aspect. Bruce Stewart describes how at Hornsey in north London, Stock Woolstencroft has transcended these problems with considerate spatial organisation and security management. Copyright © 2007 John Wiley & Sons, Ltd.     

Mathew & Ghosh Architects

The work of Mathew & Ghosh Architects (Nisha Mathew-Ghosh and Soumitro Ghosh) boldly extends an abstract Modernist language and at the same time draws from the vitality of places. While the firm's early works were small in scale, mostly residential in nature and based on a reappraisal of the early Corbusian idiom, recent projects include large-scale urban and landscape interventions with diverse conceptual and metaphorical imperatives. They have moved from a more reticent stance to the urban exuberance of their more recent projects (for example, their own office building), something akin to a ‘savage architecture’ as posited by Kazuo Shinohara in the context of the unsynchronised nature of the modern city. The architects' object of contemplation is the urban ‘box’, whether a private residence, office or part of a church. The box is first fractured and reconstructed as a bricolage of tectonic fragments, memories and events, all tenuously related as if unity in a contemporary culture is for ever denied. Like the Japanese notion of ‘ma’, the moment between fragments - a slit or an emptiness between two hovering planes - is telling. Mathew & Ghosh participate in the continuity of a historical narrative yet mark out the fissures and disjunctions; sometimes negotiations with the continuity emerge from unintended interstices. While these configurations of the contemporary urban ‘box’ are both contextual and abstract, they are also phenomenologically rich. There is a sustained dialect to the architecture of Mathew & Ghosh that includes consummate materiality and fine crafting, light as a medium, and always, as Nisha Mathew-Ghosh states, ‘good spatial possibilities’. Copyright © 2007 John Wiley & Sons, Ltd.     

制作试题模板的技巧及VBA程序

介绍了基于Word的试题模板VBA程序.成功解决了在一页横排分栏为两个小页中自动插入不同页码和插入类似于背景的图形及相关文字的问题.用此程序制作的试题模板,经实践验证,非常方便、实用.     

城市历史景观视角下的棕地再生策略 研究 ——以开罗阿兹哈尔公园为例

从城市历史景观(Historic Urban Landscape， HUL)视角剖析埃及开罗阿兹哈尔公园由被称为“Al- Darassa”的废弃物堆场转变为城市中心“绿肺”的棕地再生 杰出案例；重点关注其棕地再生策略如何回应Al-Darassa在 不同历史时期与开罗城市自然环境、建成环境、社会经济及文 化等之间的动态关联；总结了在城市历史景观视角下案例在整 体策略、场所营造和干预机制3个方面对中国棕地再生探索的 启示。     

Land Redevelopment and the Built Environment in Third-Wave Cities: Review and Synthesis

I seek to synthesize several different approaches to issues of urban land redevelopment and the built environment. The essay focuses on developments in the third and current historical wave of capitalist development. I describe the economic logic of land-use change with reference to both commercial and residential property. This logic has become intimately intertwined with global finance and this state of affairs has introduced new elements of fluidity and risk into the built environment. Issues of urban policy and the role of municipal authorities in shaping urban land markets are then considered. I describe how local government agencies increasingly pursue development projects in complex partnerships with representatives of the real-estate industry. In the second half of the paper, the overall argument is recast by reference to three important trends in regard to land-redevelopment and the built environment in third-wave cities, namely, the economic and architectural renaissance of central business districts, the widespread gentrification of inner-city neighborhoods, and the emergence of a new post-suburban phase of peripheral urban expansion.     

低应变状态下橡胶混凝土细观裂缝数值分析

为了研究橡胶混凝土内部微裂缝的开展形态和影响裂缝开展的原因,基于APDL语言对ANSYS进行二次开发,建立了由砂浆、骨料、橡胶、橡胶-砂浆界面、骨料-砂浆界面五相组成的随机骨料模型,进行了橡胶混凝土压缩模拟,并在此基础上使用灰度识别对各级配骨料及橡胶分布与裂缝分布的关系进行了研究。结果表明裂缝在橡胶分布密集区域快速开展,低橡胶掺量时裂缝像素个数与橡胶分布密集度成正比;高橡胶掺量时裂缝像元个数随橡胶分布密集度的提高先减少后提高。     

Keeping up appearances: Spatial spillovers and housing renovations

Spatial spillovers from renovations can bolster urban redevelopment efforts by multiplying scarce city funds, creating a reinforcing feedback cycle of redevelopment. Using spatially explicit data on renovations from Baltimore, MD, we model the extent of spatial spillovers in housing renovations and estimate the effect of previous renovations on the likelihood to renovate while controlling for underlying spatial correlation. We find strong evidence of spatial spillovers with a neighbouring renovation increasing renovation likelihood by at least 1.8% These positive feedback cycles indicate the potential for significant private market multipliers from city-led urban revitalization policies that encourage renovation.     

博弈与方向:面向城中村改造的规划决策刍议——以经济平衡为核心驱动的理论梳理与实践操作

从多方关联主体共同参与的利益博弈出发,以"利益博弈关系—城中村改造模式—核心经济平衡—城中村改造难易度—城中村改造方向与策略"为理论脉络,凝练出经济平衡为核心的城中村改造方向和策略选择的理论模型,以引导城中村改造的规划决策;并结合城中村改造规划的实际要求,将理论脉络发展为以经济平衡为核心驱动机制的"一核心、两主线"的城中村改造的规划决策框架,以期对涉及城中村改造问题的规划决策提供思路和方法。