沉管隧道结构设计优化策略研究——以佛山东平隧道项目为例

Research on Optimization Strategy of Immersed Tunnel Structure Design——Taking Dongping Tunnel Project in Foshan as an Example

沉管隧道结构设计的合理性直接影响工程施工效果,并对项目能否成功建设具有决定性作用。文章以佛山东平隧道项目为例,通过对沉管隧道的特点进行分析,结合案例项目具体情况提出了优化沉管隧道结构的方法及建议,侧重分析结构设计优化的策略、方向与难题所在,研究成果可为后期相关研究提供必要参考。

The rationality of immersed tunnel structure design directly affects the engineering construction effect,and plays a decisive role in the successful construction of the project.Taking Dongping Tunnel Project in Foshan as an example,this paper analyzes the characteristics of immersed tunnels,and puts forward the methods and suggestions for optimizing the structure of immersed tunnel combined with the specific conditions of the case project.It focuses on the analysis of the strategies,directions and difficulties of structural design optimization.The research results can provide necessary references for later related research.