{"id":"W2025383187","doi":"10.1139/l03-028","title":"Behaviour of square hollow structural steel braces with end connections under reversed cyclic axial loading","year":2003,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Structural Load-Bearing Analysis","field":"Engineering","cited_by":108,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Dissipation; Brace; Structural engineering; Deflection (physics); Hysteresis; Buckling; Materials science; Square (algebra); Bracing; Engineering; Mathematics; Geometry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000365502,0.0003475377,0.00026038,0.0004946068,0.0002411578,0.0001590174,0.0004593287,0.0004030062,0.002602418],"category_scores_gemma":[0.001173048,0.0002441595,0.0001836318,0.0002882242,0.0007488296,0.0002462512,0.0002391078,0.0002147814,0.0003511089],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002204539,"about_ca_system_score_gemma":0.0001840076,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001231789,"about_ca_topic_score_gemma":0.003624018,"domain_scores_codex":[0.9996997,0.00003215609,0.0000237502,0.00003889574,0.0001434367,0.00006203807],"domain_scores_gemma":[0.998914,0.0002902159,0.0001729118,0.0001390083,0.0003696427,0.0001142207],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004684585,0.00003742744,0.002676202,0.00006480637,0.00001068022,0.000207526,0.0002107036,0.001603838,0.9906762,0.00006014395,0.00007097653,0.003913028],"study_design_scores_gemma":[0.00003533099,0.003885167,0.06904282,0.00001890721,0.00003129893,0.0004463789,0.0004390799,0.009588915,0.9153011,0.0000748052,0.001097376,0.00003877336],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992879,0.00003586672,0.0003499493,0.00000545093,0.00000314915,0.000007582539,0.00004849533,0.0000140971,0.0002475073],"genre_scores_gemma":[0.9986746,0.00003156143,0.0004152046,0.000007338634,0.000001383203,0.000007535597,0.0001119559,0.000007151072,0.0007431848],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002602418,"threshold_uncertainty_score":0.008705974,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007379403212356279,"score_gpt":0.1858158386211416,"score_spread":0.1784364354087854,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}