Research on Waterproof Design of Archive Expansion Project
The waterproofing category of the archive cen-ter project is Class A,and the waterproofing level is Grade I.The renovation and expansion process of Phase Ⅱ should not affect the normal operation and use of Phase I,while meeting both construction and actual us-age needs;What strategies and measures can effectively protect the exterior wall of the existing warehouse on one side of the 30mm deformation joint between complete building blocks.