Abstract: The depot engineering construction in the subway project is the core content of the overall project, involving many professional issues, including complex cross-sections and greater construction difficulty. In order to ensure the quality and functional effects of the project construction, it needs to be based on the whole. Comprehensive analysis and planning. This article focuses on advanced construction technology, scientific project management methods, explores the way to improve the technical operation standards of the depot engineering construction, and combines with the construction of the SG10-5-2 bid section of the Renhe Road depot of the first phase of Hangzhou Metro Line 10, and analyzes Key construction techniques and management points.