Analysis of Differential Shortening of Reinforced Concrete High - Rise Building

철근콘크리트 고층 건물의 부등 수직변위 해석

In the reinforced concrete structure, as the height of building structure increases, the accurate estimation of differential column shortening is important factor in the structural design. In this study, the analysis of column shortening is applied to 36-story building structure to be built in time. As a result, it may found that, as the difference of compressive stress become larger, differential shortening effect due to creep and shrinkage are more signicant factor to structural designer.