In this study, using the general-purpose structural analysis program, prediction of thermal crack of ultra-high-strength concrete(UHSC) columns were investigated. Parameters were column shape and column size of UHSC columns that have higher temperature rise than normal strength concrete. Thermal crack behaviors according to UHSC column shape were investigated.

• 이주하(수원대학교 토목공학과) | Lee, Joo Ha 교신저자
• 이상규(수원대학교 토목공학과) | Lee, Sang Kyu