内穹顶作为内壳的重要组成，其自身物项繁多，钢筋布置密集，且与内部结构、钢衬里、环吊、预应力施工紧密相关，施工逻辑紧密复杂。

在施工过程中，中核华兴三澳核电项目部以“六大控制七个零”工程项目管理理念为抓手，强化整体协同，夯实核电大项目管理机制，锚定既定节点目标，以核电项目一体化管理为核心，充分集聚核心资源、共享互助，充分释放核电产业链优势，赋能项目高质量建设；聚焦精益管理，搭建经验反馈平台，从先决条件、工效提升、进度管控、班组建设等方面凝练1号机组良好实践，落实施工各环节人员职责，及时将安全生产经验反馈信息传达到全体一线员工，实现纠正措施的动态管理；坚守安全质量，积极践行“863基本动作要领”，推行核安全文化建设创新实践，促进核安全文化理念在项目延伸，产业链各单位形成共同的工作理念，确保安全质量管理目标全面受控；开展创新实践，加快突破关键核心技术，积极培育新质生产力，采用铝合金模板体系，浇筑混凝土成型质量好，周转使用率高且拆装便捷，切实做好科技创新成果转化运用，实现降本增效。

As an important component of the inner shell, the inner dome itself has many items and dense reinforcement layout, and is closely related to the internal structure, steel lining, ring lifting and prestressed construction, and the construction logic is tight and complex.

In the construction process, CNPC HuaxingSanao Nuclear Power Project Department takes the "Six control seven zero" project management concept as the starting point, strengthens the overall coordination, compels the management mechanism of nuclear power projects, anchors the established node targets, takes the integrated management of nuclear power projects as the core, fully gathers core resources, shares mutual assistance, fully releases the advantages of nuclear power industry chain, and enables high-quality project construction. Focus on lean management, build an experience feedback platform, refine the good practices of Unit 1 from the aspects of prerequisites, work efficiency improvement, schedule control, team construction, etc., implement the responsibilities of personnel in all aspects of construction, timely convey the feedback information of production safety experience to all front-line employees, and realize the dynamic management of corrective measures; Adhere to the safety and quality, actively practice the "863 basic action essentials", promote the construction of nuclear safety culture innovation practice, promote the extension of nuclear safety culture concept in the project, and form a common working concept of all units of the industrial chain to ensure that the safety and quality management objectives are fully controlled; To carry out innovation practice, accelerate the breakthrough of key core technologies, and actively cultivate new quality productivity, the use of aluminum alloy formwork system, the casting of concrete molding quality is good, the turnover rate is high and the disassembly is convenient, and the transformation and application of scientific and technological innovation achievements are effectively done to achieve cost reduction and efficiency increase.