HI-BEAM 공법 적용 시 안전성 및 경제성 분석 연구 = Safety and Economic Analysis by Applying HI-BEAM Technology

다국어 초록 (Multilingual Abstract)

Hybrid & Integrated Beam (HI-BEAM), one of the composite systems, appears to have the advantage of high rigidity of reinforced concrete structures and long span of steel structures. In addition, because HI-BEAM makes the ends of beams from reinforced concrete, it is able to construct ideal composite construction method for effectively joining with reinforced concrete columns and can produce high-quality concrete structures without completing them in the field. Existing studies on the HI-BEAM method are mostly studies on structural aspects or epidemiological characteristics, or studies on the productivity and cost analysis of different structures through case studies, and analysis of actual construction methods is based on actual construction sites. In this study, the economic feasibility of the HI-BEAM method is verified by comparing the productivity and construction costs of the RC-BEAM method (RC-BEAM) method and the HI-BEAM method.