江苏沿江地区城市走廊规划建设构想

规划和建设江苏沿江地区的城市走廊可以发挥沿江城市的整体效益,加速沿江地区经济一体化的进程。发达的沿江交通线及已建和在建的6条过江通道是构建沿江城市走廊的基础,规划建设沿江地区城市走廊的环境条件已基本成熟。沿江城市走廊可规划建设3条城镇密集的发展轴和3个联系密切的城镇组团,其中宁通、宁苏2条沿江发展轴是城市走廊的中心轴线。     

生态的廊道绿色的非机动车通道--城市绿色通道系统及其构建法则

城市绿色通道的研究在我国刚刚起步,但其对改善我国城市居民的出行环境和城市景观具有极大的促进作用。该文立足城市绿色通道系统研究在我国的现实意义,分析了我国城市步行和非机动车交通现状及其可能带来的后果。针对这种情况,提出了在城市绿地系统中构建具有生态廊道功能和非机动车绿色通道功能的城市绿色通道系统,并系统地阐述了其特征、必要性以及构建法则。     

丘陵城市中河道空间景观组织设计研究

本文针对丘陵城市中河道空间的景观组织设进行了一系列的调查研究,建立有指导价值的应用模式,为广大丘陵城市朝建设有地域特色的山水城市,生态城市的目标发展作出一些有益的探索.     

借石攻玉——浅谈盘龙江滨河空间的创造

水是城市中最具亲和力的因素之一，城市中有河流穿过会使此城市更具活力，因此，滨河空间的创造应该是城市设计的重要任务之一．盘龙江是昆明城中最主要的河流．本文试图借鉴美国圣安东尼河滨步道的开发经验，浅谈盘龙江滨河空间的创造问题．     

生态健康游憩体系初探

通过对当前在绿地系统规划中存在着片面追求绿地数量、绿地指标,而缺乏对城市绿色骨架的构建,增加绿地间有机联系等现象的分析,在绿地系统规划中有针对性地提出生态健康游憩体系的概念.在规划中贯彻生态学廊道一斑块的理念,建设具有生态、游憩、交通、健身、文化等多种功能的康体绿道,实现城市绿地功能的综合发展.对如何形成完善的城市绿色体系,人与自然、城市的和谐发展做出了探索.     

Greenways for recreation and maintenance of landscape quality: five case studies in Portugal

The use of the concept of greenway can be identified in Portugal throughout the 20th century as a planning and design tool. Several examples, such as the ‘Improvement Plans for Lisbon’ by Ressano Garcia (1901), the continuum naturale concept [Cabral, F.C., 1980. O Continuum Naturale e a Conservação da Natureza. Conservação da Natureza. Serviço de Estudos do Ambiente, Lisbon; Andresen, T., 2001. Francisco Caldeira Cabral. Landscape Design Trust, Surrey, UK, 213 pp.], the Green Plan for Lisbon [Telles, G.R., et al., 1997. Plano Verde de Lisboa. Ed. Colibri, Lisboa, 197 pp.], deal with the subjects of implementing vegetation corridors, pedestrian networks and landscape quality. These examples establish Portuguese planning and design tradition within the international greenway movement first identified by Fabos [Fabos, J.Gy., 1991. From Park to Greenways into the 21st Century. In: Proceedings from Selected Educational Sessions, ASLA Annual Meeting, Kansas City, Missouri]. Though several projects have been developed at the planning level, there is a need to analyze the applicability of such a concept at the regional, municipal and local level. We must consider the characteristics of Portugal's cultural landscape, recognition by other professions dealing with planning and involvement by politicians. By analyzing five case studies, this paper shows the significance of the greenway as a planning and design strategy, which coincides, with the current objectives of political and planning authorities at the municipal level. It also proves that it is possible to reconcile political objectives and urban development while safeguarding landscape quality and providing new opportunities for public recreation and education. Greenway planning and design is now undoubtedly a subject of growing significance in Portugal.     

河滨公园亭湖水质监测与评价

通过监测平顶山市河滨公园亭湖部分水质指标,采用单因子分析评价法和综合水质标识指数法,对亭湖水体的水质状况进行监测评价。结果表明：2011年4月份,北样点和中样点均有小幅超标,南样点综合指数接近功能区上线,但在2011年5～6月份,水质好转,达到该水环境功能区Ⅳ类水质标准要求。因此,需加强水质监测工作,及时掌握水质变化情况,制定科学合理的管理措施,确保该湖水质符合功能区标准要求。     

The evolution of Greenways in China

This paper focuses on the evolution of Greenway planning and implementation in China, and provides a historical context to the Greenway concept. It was found that:

(1) Although the concept of Greenway was an adaptation from the Western World, the Chinese have a history of more than 2000 years of Greenway planning and implementation. Chinese Greenways have been called various names and were planned for various reasons.

(2) The long history of Greenway planning and implementation in China was mainly a “top-down” approach, which, while very effective under a centralized administrative system, often lacked a scientific basis and significant public participation.

(3) The functions of the Greenways were mainly protection and productive, with little concern for human uses such recreational uses of cycling and hiking.

Greenways in China are discussed chronologically and in three categories:

(1) Riparian Greenways run along rivers, streams and water channels. The history of these Greenways dates more than 2000 years, since a time when trees were grown along canals and city moats. They have in modern times evolved into a network of drainage channels.

(2) Greenways along transportation corridors. These Greenways run parallel to state and provincial highways, railroads, country roads and urban streets and evolved from tree plantings along highways. Used exclusively by emperors, the green corridor networks have been systematically planned and constructed at a national scale and directly organized by the central government.

(3) Greenways along farmland for wind protection. These plantings evolved from individual segments of windbreak rows to a network of protective windbreaks and the large, regional scale “Green Great Wall” project running along the northern edge of China.

As Greenways have evolved in China, they reflect changes in ideology, utilization and scale; from protection of production or beautification to ecological and multiple uses, and from small-scale fragments to a systematic regional and national network. The occurrence of disasters, the involvement of state leaders and the influence of science played an important role in the evolution of Greenways in China.The paper also argues that:

• the traditional top-down approach in Greenway planning and implement should be integrated with scientifically based methods;

• recreational uses should be considered and integrated into existing and planned Greenways;

• the recently invoked “city beautiful”, or cosmetic approach to Greenway planning and implementation should be stopped; and

• Greenways should be planned as an critical strategic element of ecological infrastructure at both the regional and urban scale during current rapid and extensive urbanization occurring in China.

滨水生活的回归--江阴"外滩"城市设计解构与建构

随着江阴经济的发展,建设江阴“外滩”正成为当地城市建设的重点。本文从人的发展、城市的发展、江阴的发展解读滨水地区开发的必要性和时代性,并围绕“滨水生活的回归”设计理念,进行城市设计的建构。     

关于王骏阳常州新项目的二三事

长兴·秀江南会所是王骏阳的新作。文章试图在中外建筑的广阔语境中分析这一作品,并着重阐述其在现象学层面所呈现出来的空间品质。