유공각형강관을 사용한 합성보에 관한 실험적 연구 ( An Experimental Study on the Composite Beams with the Web-Opening Tube Members )

The objective of this experimental study is to investigate the structural behavior of the the composite beams with the web-opening tube members. Stud connector in this study is replaced by the composite interaction between the web-opening tube members and infilled concrete. The shape type of tube member, loading condition, the space of web-opening and the existence of shear reinforcing bars were used for parameters.