围绕大连某海域浅覆盖层地区风电开发采用吸力桶导管架基础形式，对特殊海域吸力桶海上施工进行梳理分析。依托项目实施，研究浅水区域吸力桶导管架风机基础安装的关键问题，对吸力桶施工贯入可行性、施工测量控制以及负压沉贯等核心环节逐一剖析，形成可复制的施工工艺技术。结合目标机位实际海上作业，详述安装流程，评估技术分析方法与结果，归纳施工技术特点及控制要求的实现措施，为同类风机基础的海上安装提供技术参考。

For wind power development in the shallow-overburden offshore area of Dalian， the suction bucket jacket foundation form is adopted， and the suction bucket offshore construction in special sea areas is sorted out and analyzed. Through the implementation of the project， research has been conducted on the key issues of the installation of suction bucket jacket wind turbine foundations in shallow water areas. Key issues such as the feasibility analysis of suction bucket construction penetration， construction measurement control， and negative pressure sinking and penetration are analyzed and studied one by one， forming replicable construction technology. Through the actual offshore construction of the target wind turbine position， the installation process is elaborated in detail， the technical analysis methods and results are evaluated， and the implementation measures for the construction technical characteristics and control requirements are described， providing a technical reference for offshore installation of similar wind-turbine foundations.