Driven by the dual imperatives of global carbon peaking and carbon neutrality and digital transformation

the green data center has become the development direction of the industry. Its construction needs to balance high-performance infrastructure with low-carbon and environmental protection requirements. As the foundation of buildings

pile foundations account for a significant proportion of the total cost

and thus need to conform to the core concepts of green buildings: low carbon

high efficiency and sustainability. Traditional pile types are problematic with high material consumption

high energy consumption and high carbon emissions

making them difficult to meet the needs of green development. By sorting out the basic principles and application advantages of reinforced composite piles

this paper deeply analyzes the path of their integration with the concept of green buildings

verifies their adaptability and economy under complex geological conditions combined with engineering cases

and quantitatively analyzes their energy-saving and emission-reduction effects. It also provides theoretical support and practical reference for the pile foundation selection of green data centers.