【摘要】 总结了城市河道桥梁除交通功能以外的一些功能,提出了城市河道桥型系列规划的理念,提出了桥型规划的三系列汇交原理,即考虑桥梁功能与路网、区域功能协调匹配的城市规划系列;考虑整条河道桥梁结构形态总体协调的桥梁自身系列;考虑桥梁与周围环境构成的景观系列.对同一条城市河道上的桥梁,要形成和谐的桥梁序列都应该是这三系列汇交的结果,介绍了该原理在苏州河桥型规划上的应用.提出的理念和原理对国内城市河道桥型系列规划和景观规划具有一定的借鉴意义.更多还原

【Abstract】 This paper presents a summary of the functions of urban bridges besides the traffic function,the concepts and the principles for aethetics planning of series bridges over urban rivers.Three aspects should be considered for every bridge over an urban river: the function of a bridge matching with the road-net and the district,the harmony of shapes of series bridges and the landscape composed of a bridge and its surroundings.As an example,the application of aesthetic planning on bridges over Suzhou River in Shanghai is introduced.The proposed concepts can be a reference to the planning of other series bridges over urban rivers in China.更多还原