스트럿-타이(Strut-and-Tie) 모델을 적용한 라멘 접합부 해석
(An) analysis of rigis frame joint applied to the Strut-and Tie model
v, 61 p.
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It is surprising that until recently little attention has been given to the design of joints in reinforced concrete structures. Joint are often the weakest links in a structural system. Much valuable work has been done in this area very recently. A joint should exhibit a service load performance equal in quality to that of the members it joins. so, The strength of the joint should not normally govern the strength of the structure, and its behavior should not impede the development of the full strength of the adjoning member. The structural demand on joints is greatly affected by the type of loading ; therefore , it may be appropriate to use design procedures in which the severity of each type of loading is recognized. In this study, analysis the strut-and-tie model using basic textbooks and design the selected model such as the coner joint under closing loads, and opening loads. Also, Strut-and-tie model can apply to corner joint under of closing loads amount of the reinforcement compared the amount of the reinforcement by service loads.