城市边缘村落街巷空间形态演变研究——以鄂州市花湖工贸新城L村为例

在对鄂州市花湖工贸新城L村的街巷及交叉口的空间形态进行调研的基础上,对其成因进行了初步分析。村落的现状公共空间往往只有交通功能;L村主街巷多是由村落原来的主道路或边界道路演化而来;次街巷的形成通常缺乏统一的规划,它是满足私宅纯粹的交通功能;交叉口空间形式也由规整型向异型发展。随之而来的是由村民之间的交往和关系因环境的变化和利益的驱使造成很多隔阂。造成上述空间演变的原因包括自给自足的小农生产和集体生产方式的土崩瓦解以及村民的权利表达机制缺失。     

基于城市设计手法的村庄规划初探

农村作为我国人口聚居的主要形式之一,在我国城镇化过程中扮演着重要角色。该文源于当前我国村庄规划以二维平面为主和建设的面貌趋同的现实问题,从地域文化传承的视角,指出了基于城市设计手法理念和技术路线的村庄规划方法的可行性同时也论述了融合的必要性,并进一步提出了两者的结合方式,认为城市设计的系统整合观、空间形态设计方法、设计要素的控制引导以及导则的表达方式对村庄规划具有重要的借鉴意义;在此基础上详细阐述了基于城市设计手法的村庄规划的应用要点。     

传统乡村聚落的建筑形态特征浅析——以福建省桂峰村为例

本文以福建省尤溪县桂峰村传统乡村聚落为研究对象,在实地调研、理论研究与规划方案研究方法框架中,从"村落布局——组群院落——单体艺术——细部装饰"的结构上分析其建筑形态,并对传统乡村聚落的理论和实践进行更深一步的探讨;期望能够从中得到启发,为今天的建筑创作提供可以借鉴的思路。     

还原建筑立面广告化的真实性 韩国首尔江南区清河大楼立面改造

首尔的城市肌理是亚洲城市村落的典型代表,"自下而上"的自我更新给首尔带来了无限的活力和创造力。文章介绍了MVRDV对江南区狎鸥亭路清河大楼的立面改造,通过这个项目,MVRDV延续了对亚洲城市村落的非正式性、个体性、密集性的讨论。     

玉林高山村聚落与建筑特征浅析

玉林高山村是广西区内保存完整,规模较大的古村落之一,该村结合自然环境而建,具有鲜明的地方特色,是桂东南地区丘陵型传统聚落的代表。本文将从高山村的聚落与建筑特征入手,侧重于该村的选址特点、总体布局方式、建筑特色等方面的分析,从而归纳出该聚落对环境的适应性和文化方面的特点。     

Design and testing of a solar photovoltaic operated multi-seeds oil press

Oil expression tests were conducted to evaluate the performance of a novel oil expeller designed and fabricated to operate on a 200 W solar photovoltaic (PV) power system as a sole power source. The oil press was designed to press oilseeds meal with intermediate moisture content of 12±1% (w.b.) and 0.5–2 mm particle sizes. Freshly grated coconuts and ground peanuts were used to determine the oil expression efficiency of the press. The oilseed samples were pressed for 12 min with a maximum pressure of 3.0 MPa being reached at 6 min of pressing for peanuts and 8 min of pressing for coconuts. The pressure was then held for the rest of the pressing time. The press attained an average oil expression efficiency of 73% for coconuts and 70% for peanuts. The force-vs.-deformation studies indicated that peanut press meal was compacted at a higher rate as compared to coconuts. The observation on the energy consumption indicated that there was a significant increase (P<0.05) in the specific energy requirement for both coconuts and peanuts after 6 min of pressing, which resulted from the solidification of the press cake. An average specific energy of 36.55 and 20.35 Wh/kg was recorded for peanuts and coconuts, respectively, after 12 min of pressing.     

Problems of village electrification based on PV systems in Romania: Individual solar home systems for settlements in the Cerna Valley

The autonomous PV systems cover a wide area of the applications that can be developed in the country, in places far from the national grid and with a low demand of electric power. The electrification of homes and farms in rural areas by using PV systems would contribute to improving the inhabitants' social, economic and cultural standard.In Romania, it is estimated that there are about 10,000 homes, farms and schools located in more than 500 settlements which could be electrified by using PV systems. The individual solar home systems would allow each user to adjust his own electricity consumption according to weather variations. A major problem in the development of these systems is the identification of the optimum technical and economic solutions as well as of the main financing sources. The paper aims to present the technical, economic and social problems involved by the implementation of such a project of PV-based electrification in Romania, presenting the particular case of two settlements (Scarisoara and Prisacina) located in the Cerna Valley - the Banat Mountains.     

茨林围的保育 澳门的圣保罗教堂,城中村与田园肌理

圣保罗学院仅存的教堂立面,是澳门最具历史意义的古迹。20世纪初涌入澳门的难民,沿着教堂后院城墙兴建住屋,形成茨林围这一片肌理丰富的违章社区,在高密度的城市中保持了独特的田园肌理。不同于主流话语中的宏伟教堂或广场,茨林围保存的是边缘社群的日常生活轨迹和一种活的建筑文化延续,是澳门旅游业在东西融合的主流话语背景下,不可缺少的庶民物质文化财富。规划所强调的循序渐进与人本尊重,更是在后殖民时代建立身份认同的澳门步入公民社会中不可缺少的进程。     

城市住区生态修复策略研究——以曹杨新村为例

城市住区是现代人居发展最典型、最普通的聚居环境。城市住区生态面临诸多挑战。作为上海最早的工人新村,曹杨新村经过近60年的发展,成为新中国城市住区发展的缩影,研究曹杨新村住区生态修复具有典型意义。从环境提升、建筑节能、能源优化和资源再用等四个方面分析并总结曹杨新村生态修复的各种策略,期望对城市住区的可持续发展有一定的指导意义。     

新城中村对城市空间绩效的影响研究——以义乌市宅基地安置的新城中村建设为例

宅基地安置模式下的新城中村建设,诱导村集体、村民,努力将其实现住房权益最大化,聚焦于对城中村改造建设用地规模与优势区位的争取,影响城市空间资源的高效配置。该文以宅基地地租为基础,通过定量计算、定性分析,建立新城中村影响城市空间绩效的模型,探析宅基地安置模式下被沉没的村民利益和城市效益,提出创新城中村改造模式的新理念和新方法：引导城中村改造主体,由对宅基地、住房等物质空间的过度关注,改为对宅基地、住房经济价值的追求,加快城村融合,提高城市空间绩效。