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首页> 外文期刊>American journal of applied sciences >Seismic Assessment of Non-Seismically Designed Reinforced Concrete Frames with Core Walls | Science Publications
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Seismic Assessment of Non-Seismically Designed Reinforced Concrete Frames with Core Walls | Science Publications

机译：非抗震设计的带芯墙钢筋混凝土框架的抗震评估科学出版物

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> This study examines the seismic performance of four non-seismically designed reinforced concrete structures with core walls and proposes proper rehabilitation methods. The structures were selected based on the height of the structures, occupancy levels and floor plans. The seismic assessment results were compared based on the performance of the structures before rehabilitation and after rehabilitation. The results indicate that most of the structures are unsatisfactory in terms of their failure to reach a level of life safety. Three types of rehabilitation methods, i.e., reinforcement walls, braces and columns, were applied to assess the seismic performance of the four case studies. The two-phase seismic assessments of the rehabilitated structures were conducted according to current provisions used in Korea.
机译： >这项研究检查了四种带芯墙的非地震设计钢筋混凝土结构的抗震性能，并提出了适当的修复方法。根据结构的高度，占用水平和平面图选择结构。根据修复前后的性能比较地震评估结果。结果表明，大多数结构在未能达到生命安全水平方面均不令人满意。三种类型的修复方法，即加固墙，支撑和柱子，用于评估这四个案例研究的抗震性能。根据韩国现行规定，对修复后的结构进行了两阶段地震评估。

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