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在预应力多孔板楼面上增设梁,来承担楼面新增的线荷载。该施工方法实用、可靠,安全、经济地实施了加固处理,满足了使用功能需要。
Additional beams are placed on the prefabricated perforated slab floor to cover the additional line load on the floor. The construction method is practical, reliable, safe and economical implementation of the reinforcement process to meet the needs of the use of functional.