Recent developments in technology, the use of complex composite section, such as composite truss girder is increasing. These sections, the tensile stress will be generated internal and external constraints caused by other materials. Thus, the effects of the panel point on the concrete slab was studied through the structural analysis.

• 이승재(한국시설안전공단 사원) | Lee, Seung Jae
• 정수형(한국시설안전공단 실장, 공학박사) | Jung, Soo Hyung
• 박승수(한국시설안전공단 차장) | Park, Seung Su
• 문희경(한국시설안전공단 사원) | Mun, Hee Kyeong
• 최현규(한국시설안전공단 사원) | Choi, Hyun Gyu 교신저자