为了解决厦门轨道交通1号线工程复杂地质条件下的盾构施工难题，从地质勘察、盾构选型、特殊地质盾构施工及辅助工法应用等方面进行研究。主要得出以下结论： 1）详细的工程地质和水文地质勘查是工程建设的基础； 2）适应于地质的盾构选型是工程建设的关键； 3）合理选择盾构掘进参数和辅助工法是工程建设的保证。

The shield tunneling of Line 1 of Xiamen Metro is studied in terms of geology survey, shield selection, shield boring under complex geological conditions and assistant construction methods, so as to ensure the successful construction of the project. Conclusions drawn are as follows: 1) Detailed engineering geological and hydrogeological survey is the basis for the construction of the project; 2) Shield suitable for the geological conditions of the project is fundamental for the construction of the project; 3) Proper shield boring parameters and proper assistant construction methods are guarantee for the construction of the project.