Abstract: To create a so-called“Water City”，ten landscape bridges which distribute along the 3． 6 km long Liantong River are to be built． To satisfy the aesthetic requirements of making these ten bridges an integral landscape，the bridge scheme design has been organized in three stages． The first step is to develop overall bridge design principles to adapt the area’s landscape planning． Then the bridge type study is to be performed for each bridge with its individual characteristic to ensure the“one landscape each bridge”principle． In the last step the local human spirits and cultural characteristics are to be incorporated in the detailed design process． Finally an aesthetic and economical design scheme is proposed for this group of bridges．

Key words: integral bridge design, overall scheme, one landscape each bridge, human spirits

摘要： 工程为环相思湖水系的一期工程的10座桥梁，分布在3．6km长的连通运河上。为打造南宁市“水城”“绿 城”的名片，面对这样一个桥梁群体设计的时候，首先从整体景观角度进行宏观把握，确定一个总体设计原则和桥梁 群整体方案;然后通过对运河各个区段的分析，结合地形地貌和不同功能需求，因地制宜的进行桥梁设计;同时，在 设计中充分挖掘广西的人文精神和相思湖区域的文化特点。最终的桥梁方案，在满足结构安全、经济合理的前提 下，新颖美观，体现了广西南宁市的别样风貌。

关键词: :桥梁群设计, 整体方案, 因地制宜, 人文精神