List of Articles Semi-rigid connection Open Access Article Abstract Page Full-Text 1 - Evaluation of the Collapse Fragility Curve of the Moment Resisting Steel Frames with Rigid and Semi-rigid Connections under Near-Field Earthquake Records Arash Amiri Allahdehi Ali Anvarsamarin 10.22094/jseg.2021.688674 Open Access Article Abstract Page Full-Text 2 - Evaluation of Nonlinear Dynamic Response of Rigid and Semi-Rigid Steel Frames under Far-Field Earthquake Records Fariborz Tooll Gulani Ali Anvarsamarin Open Access Article Abstract Page Full-Text 3 - Evaluation of Nonlinear Dynamic Response of Rigid and Semi-Rigid Steel Frames under Far-Field Earthquake Records Fariborz Farhadi Ali Anvarsamarin Open Access Article Abstract Page Full-Text 4 - Investigation of Changing the Dimensions of the Connecting Parts of Beam-to-column Semi-rigid Connections on the Behavior and the Rigidity Percentage of this Connection ALI DELNAVAZ amirhosein mollaeskandari