چکیده مقاله
Shape memory alloys SMA have attracted the attention of many researchers in various fields of application due to their unique properties of shape memory effect SME and superelasticity SE These materials have the ability for large inelastic deformations recovery after heating SME and stress removal SE The most prominent features of SMA materials are high energy dissipation capacity, hysteretic damping, excellent fatigue, high strain, and ability to recentering with negligible residual deformation In recent years, structural engineers have also used these materials in the field of civil engineerings, such as the applications of SMAs in the repair, retrofitting, and rehabilitation of concrete structures, dampers, vibration isolation systems, vibration control, and prestressing members, etc To overcome and reduce the potential seismic risk of structures, understanding the characteristics of SMAs materials under different loading conditions is one of the critical steps Despite the various types of research carried out on the SMAs' structural applications, there was a need for a review of the progress of the current method in structures To address it, a brief review of the applications of SMAs in Reinforced Concrete RC beam column joints was conducted
کلیدواژهها
نویسندگان
Mahdieh Sabbaghian
Ph D student in Civil Engineering, Amir Kabir University of Technology, Tehran, Iran
Mohamad Zaman Kabir
Professor of Civil Engineering Faculty, Amir Kabir University of Technology, Tehran, Iran
شیوه ارجاع
Sabbaghian, Mahdieh and Zaman Kabir, Mohamad,1402,State-of-the-Art in the Applications of Shape Memory Alloys in theReinforced Concrete Beam-Column Joints,13th International Congress on Civil Engineering,Tehran
ارائهشده در
مجموعه مقالات سیزدهمین کنگره بین المللی مهندسی عمران25 مهر 1402 · تهران