1.?????? Nanjing Yuhua Construction Quality Supervision Station, 210012, Nanjing， China; 2.Tongda Urban Infrastruction Development Company of Nanjing, 210012, Nanjing， China
Abstract：
Due to the technical adjustment of a food processing factory, a four-storey factory building of frame structure needs to be reinforced. After comparison, it is determined to adopt high-strength steel stranded cable Polymer-modified mortar reinforcing scheme. This scheme has many characteristics, such as not damage the original structure, resistant against high temperature and corrosion, innoxious, environmental protection, aging resistance, convenient construction, low maintenance cost at the later phase and small interference to surrounding area. After the reinforcement, it is proved that favorable effects have been realized.
