摘要
在过去20年中,作为民族凝聚力和民族认同核心轴线的水利工程和城市规划之间的关系发生了剧烈的变化。在城市规划领域里,关于城市和区域实体的观点不再有明确的共识。同时,因为"建造结合自然"和"为河流保留更多空间"的新理论"搭乘"上了公众对环境问题日益关注以及对历史景观和城市形态欣赏提升的"快车",水利工程的概念也在发生变化。暂时性的结果是土木工程和城市规划的传统方法遭到越来越多的质疑和责备,但这种方法既没有被一个新的、更好的防洪安全的办法所代替,也没有被有关部分位于海平面以下的人口稠密地区的城市化进程的明确概念和一致意见所取代。除了更关注自然进程,以达成"建造结合自然"之外,以一个更加开放的眼光审视跨国尺度的水问题以及区域和地方的解决方案,对于创造新的、有效的解决途径是必要的。
The relationship between hydraulic engineering and urban planning as a central axis of national coherence and identity, has eroded strongly during the last two decades. In the world of urban planning there is no clear consensus anymore concerning the perspectives of urban and regional entities. In the same time concepts of hydraulic engineering are changing because of new theories concerning ＇building with nature＇ and ＇more space for the rivers＇ , hitching to an increasing attention of the public to environmental issues and the rise of appreciation of historic landscapes and urban patterns. The provisional result is that the ＇traditional＇ approach of civil engineering and urban planning has become more and more suspect and blameworthy, but this approach has not yet been substituted by an approach which creates a new and better safety against flooding, nor by clear concepts and consensus regarding the un-going process of urbanization in this densely populated territory which is partly below sea-level. Besides more attention for natural processes, leading to ‘buidling with nature＇ , a more open eye for the international dimensions of the water-problems, and the regional and local possibilities for solutions, is necessary to create new and effective approaches.
出处
《国际城市规划》
CSSCI
北大核心
2009年第2期4-13,共10页
Urban Planning International
关键词
城市设计
空间规划
水利工程
城市之国
民族国家
欧洲西北部大都市区
滨水城市
城市滨水景观
Urban Design
Spatial Planning
Hydraulic Engineering
Land of Cities
Nation-state
North-west European Megapolis
Water-cities
Urban Water-landscapes
