TY - JOUR ID - 130146 TI - Examining the Effective Parameters of Fuse in Seismic Behavior of Low Damage Steel-Braded Frame Systems JO - Advance Researches in Civil Engineering JA - ARCE LA - en SN - AU - Tajik, Elahe AU - Sarvghad Moghadam, Abdolreza AD - M. Sc. of Structural Engineering, Department of Civil Engineering, University of Science and Culture, Tehran, Iran. AD - Associate Professor, International Institute of Earthquake Engineering and Seismology, Tehran, Iran. Y1 - 2021 PY - 2021 VL - 3 IS - 1 SP - 34 EP - 42 KW - Lateral resisting system KW - rocking KW - Fuse KW - Post tensioning tendon DO - 10.30469/arce.2021.130146 N2 - Past earthquakes experiences identifies the need for buildings which are less vulnerable to damage and easier to repair after a major earthquake. In a major earthquake, traditional seismic lateral resisting systems can impose serious damages in structural system, leading to large residual drifts thus non-affordable to repair. Therefore, applying new types of structural systems which is known as low damage systems is promoted in framework of a resilience based design. These systems include components of rocking able frame, replaceable fuses and vertical post tensioning tendons to return the structure to its initial state. This paper, first, determines the effective parameters of the fuse, then their effect on seismic behavior of steel-braced frame are examined. According to the results, fuse can significantly influence the performance of the system and some trends to find its optimum characteristics are identified. UR - https://www.arce.ir/article_130146.html L1 - https://www.arce.ir/article_130146_478a76b62cc41fae63a81b0e1c20d0cf.pdf ER -