Recently the use of post-installed anchors has been increasing because this constructing method is flexible and easy to attach or fix structural members when we repair, reinforce, or remodel structures. In this study, the objective is to investigate the effects of the variations like sleeve length, sleeve hitting power, embedment depth, anchor interval, edge distance and strength of concrete on adhesive strength of post-installed anchors embedded in plain concrete through drawing experiments of set anchors.

• 숫러타(관동대학교 대학원 토목공학과 석사과정) | Suth, Ratha
• 유승운(관동대학교 토목공학과 교수. 공학박사) | Yoo, Seung-Woon