Abstract：
Buildings designed and built during Republican period have complex and diversified structural systems and material properties are different from contemporary ones. The following defects are often detected in these buildings: over-limit service period and afterward random rebuilding cause serious potential safety hazards; buildings don't have aseismic structure and aseismic property is weak due to absence of aseismic consciousness in old design and construction concepts. Bases are provided for reasonable reinforcement of these buildings after careful analysis.
. RESEARCH ON STRUCTURAL SAFETY CHARACTERISTICS AND ASEISMIC APPRAISAL OF REPUBLICAN PERIOD BUILDINGS IN NANJING[J]. Architecture Technology, 2013, 44(2): 157-160.
