【作者】 王健；

【导师】 邹德侬；

【作者基本信息】 天津大学 ， 建筑设计及其理论， 2008， 博士

【摘要】 天津因海河而形成与发展,海河是天津重要的、具有唯一性的水域景观资源。海河曾经是天津交通运输与商贸经济的中心。随着海洋运输方式的结构变化,解放了港口与城市间的关系,导致了世界范围内城市历史滨水区的改造与更新。从20世纪60年代起,历史滨水区的更新在北美和西欧广泛开展。目前我国城市滨水区的改造与开发正处于高潮阶段,理论研究远远落后于工程建设,特别是结合国外相关的理论与实践经验,针对我国国情、民族特点及历史成因今后发展方向等方面的系统性理论研究,目前严重缺乏,与大量的工程实践相脱节。使众多的工程实践由于缺乏系统的理论依托与研究,而未能取得预期的效果。自2002年底天津市开始实施海河两岸综合改造开发规划,对海河及海河沿岸交通、景观与用地进行大规模的规划建设,使海河与海河两岸空间发生了巨大的变化。全面了解海河与天津城市的关系,探讨海河改造开发规划的实施对天津今后的城市发展、城市面貌与生态环境的影响,从多角度、深入地剖析与探讨本次海河改造开发实践的经验与不足,成为本论文进行研究的主要目的。本论文通过对国内外同类城市河流历史滨水区改造实践的比较性研究,结合实践及城市规划、建筑设计和生态环境等相关理论,对海河两岸滨水区从城市空间发展、土地价值利用、生态环境景观、水生态治理、河流与港口的关系等多方面进行了分析研究与理论思考,并对本次海河综合开发进行分析与评价。提出海河作为天津城市的空间发展轴线,其滨水区域的再生价值在于是城市自身更新与复兴的需求。通过海河开发,使海河与城市的发展脉络相互衔接、贯通。一方面拉动区域经济,使土地升值,带来城市历史滨水区的价值再生;另一方面,也将新的城市生活与活力渗透到海河沿岸,调整沿岸功能结构,成为复兴城市中心区的重要举措。同时,海河作为天津的生态景观廊道,其开发的生态与景观价值在于海河与城市的环境互动。生态、景观、交通、历史、文化、旅游与休闲等多种复合型功能,带来海河与城市之间多元化的互动,将使海河成为实现城市可持续发展的重要因素之一。面临新世纪港口对城市的“回归”,海河作为天津的城市空间发展轴线,将成为城市中心区与滨海新区与港口连接的廊道,成为天津港口发展的内在支持。更多还原

【Abstract】 Tianjin relies on Haihe River to take shape and develop, so Haihe River is the important and unique water landscape resource in Tianjin. Haihe River was once the center of traffic & transport and commercial economy of Tianjin. With the structural changes of ocean transport mode, the relation between the port and the city is liberalized which leads to the reconstruction and upgrade of historical urban waterfront area around the world. Since 1960s the upgrade of historical waterfront area was carried out in North America and West Europe. At present the reconstruction and development of urban waterfront in China lies in a high tide; the theoretical research has far fell behind the engineering construction, especially the systematic theory research targeting at such aspects as Chinese national situation, national characteristics, and historical origin as well the future development direction combining relevant foreign theoretical and practical experiences is presently in a sever deficiency and divorced from mass engineering practices so that many engineering practices do not achieve the effect as expected due to lack of systematic theoretical ground and research. Since the end of 2002 Tianjin began to implement the comprehensive reconstruction and development plan of both sides of Haihe River by conducting large-scale planning and construction to Haihe River as well as waterside traffic, landscape and land which caused enormous changes to Haihe River and the spaces along both sides of Haihe River, thus the main purposes the paper makes the research are to have an overall understanding of the relation between Haihe River and Tianjin, discuss the impact that the implementation of Haihe River reconstruction and development plan has to future urban development, urban status and eco-environment of Tianjin and from multiple angles to go deep in the discussion and analysis of the experiences and weak points in this practice of Haihe River reconstruction and development.This paper, through making comparative research of domestic and foreign reconstruction practices of urban waterfronts of cities of the same kind and combining practices as well as relevant theories on urban planning, architectural design and eco-environment, makes analytical research and has theoretical thought on multiple aspects such as urban space development, land value utilization, eco-environmental landscape, hydro-ecological treatment and the relation between the river and the port and makes analysis and evaluations of this overall development of Haihe River. This paper suggests taking Haihe River as the axis line of space development of Tianjin and the renewable value of Tianjin’s waterfront area lie at the demand of upgrade and renaissance of the city. The development to Haihe River makes connect the Haihe River and urban development which on one hand drives the regional economy by making the land value appreciate and bringing the value reproduction of historical urban waterfront; on the other hand extends new urban life and vitality to the waterside of Haihe River adjusting waterside functional structure which becomes an important measure of recovering urban central area. At the meantime, as the ecological landscape aisle of Tianjin, Haihe River development has the ecological and landscape value in the interaction between Haihe River and urban environment. Multiple and complex functions such as ecology, landscape, traffic, history,culture,tourism and recreation bring a diversified interaction between Haihe River and the city which makes Haihe River become one of the important factors of realizing the sustainable urban development. In face of the regression of the port in new century to the city, Haihe River, as the axis line of space development of Tianjin, will become the aisle connecting the urban central area and new Bin Hai district with the port and will become the interior backup to the development of Tianjin port.更多还原