{"id":"W2605279498","doi":"10.1061/9780784480410.013","title":"Stability of Steel Columns in Steel Concentrically Braced Frames Subjected to Seismic Loading","year":2017,"lang":"en","type":"article","venue":"Structures Congress 2017","topic":"Seismic Performance and Analysis","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal; University of Alberta","funders":"","keywords":"Bracing; Structural engineering; Bending moment; Bending; Brace; Instability; Compression (physics); Stability (learning theory); Column (typography); Buckling; Braced frame; Flexural strength; Engineering; Materials science; Computer science; Composite material; Mechanics; Connection (principal bundle); Frame (networking); Physics; Mechanical engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0001165959,0.0002800275,0.0001893256,0.0004235382,0.0003239914,0.0003738044,0.0002357367,0.0002087254,0.001421146],"category_scores_gemma":[0.0003145186,0.0001464849,0.0001237868,0.0002045346,0.0006514197,0.0001475274,0.0002198819,0.0001341088,0.0002344622],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000362184,"about_ca_system_score_gemma":0.0003390445,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005997367,"about_ca_topic_score_gemma":0.007757375,"domain_scores_codex":[0.9999281,0.000007383191,0.000002735652,0.00001452077,0.00002260045,0.00002457585],"domain_scores_gemma":[0.999813,0.00002912242,0.00005698587,0.00001164828,0.00004588893,0.00004332454],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001215962,0.0001896516,0.05104231,0.0000939553,0.0001046646,0.001467313,0.0005390421,0.229826,0.6933495,0.003061923,0.0006005606,0.01850902],"study_design_scores_gemma":[0.00007468635,0.001397528,0.2211366,0.00004236796,0.00006633777,0.0004591459,0.001492154,0.6112775,0.1615331,0.001422888,0.001030773,0.00006690757],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981766,0.00002426906,0.0009074438,0.000008029286,0.000002572604,0.000003755653,0.00005225999,0.00001140716,0.0008136361],"genre_scores_gemma":[0.999405,0.00001720727,0.000155863,0.000002536642,0.000001009829,0.000002282019,0.00005230739,0.000002689876,0.0003612018],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005997367,"threshold_uncertainty_score":0.01192492,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01555677060288887,"score_gpt":0.2587010962973466,"score_spread":0.2431443256944577,"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."}}