Improvement of Shear Performance for High Ductile Fiber-Reinforced Mortar Slab-Column Connection in Flat Plate Structural System

고인성 복합섬유 모르타르를 이용한 플랫 플레이트 구조 슬래브-기둥 접합부의 전단성능 개선

  • Published : 2005.11.01

Abstract

Recently the construction of high-rise reinforced concrete building is progressively increased as the social demands. It is significantly important factors such as economy, the safety of structure, and the flexibility of internal space. Therefore new structural system is also required to be attained the reduction of story height, the flexibility and efficient use of space. The most suitable structural system is with the economy and flexibility, flat plate slab system in high-rise reinforced concrete building. In this research, it was focused in the improvement of shear performance in the flat plate system using high ductile fiber reinforced mortar. It was evaluated the shear performance in the critical region of slab-column connection. The flat plate system, designed by the high performance and safety, was developed as a new technique in the application of high-rise R/C building.

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