{"id":"W4285169059","doi":"10.1007/978-3-031-03811-2_57","title":"Seismic Performance of Steel Multi-tiered Buckling-Restrained Braced Frames in Canada","year":2022,"lang":"en","type":"book-chapter","venue":"Lecture notes in civil engineering","topic":"Seismic Performance and Analysis","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Buckling; Structural engineering; Brace; Braced frame; Bracing; Compression (physics); Column (typography); Nonlinear system; Steel frame; Tension (geology); Engineering; Bending; Seismic analysis; Instability; Frame (networking); Materials science; Connection (principal bundle); Mechanical engineering; Mechanics; Composite material","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002178942,0.0005073792,0.0006245497,0.0008229046,0.001796539,0.0009762695,0.00119546,0.0004746466,0.003473114],"category_scores_gemma":[0.0004711443,0.0002861914,0.0002578603,0.001662305,0.0005651003,0.0002726169,0.0003718329,0.0003248723,0.000693422],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01640225,"about_ca_system_score_gemma":0.009909169,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9824041,"about_ca_topic_score_gemma":0.9932857,"domain_scores_codex":[0.9995813,0.00001216412,0.00001122509,0.00005181813,0.0001837328,0.0001597704],"domain_scores_gemma":[0.9993665,0.00003349943,0.00002558476,0.00001379044,0.0004835356,0.00007702931],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00798218,0.001087942,0.3634079,0.0005570149,0.0003214943,0.003110462,0.005428874,0.2802723,0.1480572,0.004344665,0.01603166,0.1693983],"study_design_scores_gemma":[0.0001015122,0.0006539631,0.9075022,0.00005124067,0.0001164285,0.0001644697,0.004740837,0.06164583,0.01645018,0.0001959346,0.00824012,0.0001371776],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924171,0.0001034382,0.0001794719,0.0000279283,0.000006412816,0.00000878689,0.0007011997,0.00004302268,0.006512714],"genre_scores_gemma":[0.9931626,0.00009683202,0.0001508991,0.000007182543,9.670346e-7,0.00000328079,0.0005798678,0.00001191578,0.005986438],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01759589,"threshold_uncertainty_score":0.1190072,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006963465655896857,"score_gpt":0.1790981912462005,"score_spread":0.1721347255903036,"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."}}