{"id":"W4394746150","doi":"10.62913/engj.v38i3.761","title":"Seismic Behavior and Design of Concentrically Braced Steel Frames","year":2001,"lang":"en","type":"article","venue":"Engineering Journal","topic":"Seismic Performance and Analysis","field":"Engineering","cited_by":39,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"Natural Sciences and Engineering Research Council of Canada; Canadian Institute of Steel Construction","keywords":"Bracing; Braced frame; Structural engineering; Seismic analysis; Geology; Engineering; Geotechnical engineering; Brace; Frame (networking); Mechanical engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001253071,0.000115698,0.0001861143,0.0001501612,0.0000328852,0.00003315529,0.00009373079,0.00005508067,0.00005317668],"category_scores_gemma":[0.00001904376,0.0001094912,0.00005112637,0.0001820843,0.00001374946,0.000155864,0.00001077561,0.0002456722,0.000004509415],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000316205,"about_ca_system_score_gemma":0.00001162068,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001274734,"about_ca_topic_score_gemma":4.317581e-8,"domain_scores_codex":[0.9993615,0.000007092276,0.0002320569,0.00006506601,0.0001283467,0.0002059326],"domain_scores_gemma":[0.9997178,0.00003923144,0.0000326505,0.00008141785,0.00002918263,0.00009966904],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000004074832,0.0000099207,0.004284002,0.00001291958,0.0000577624,0.00003285485,0.0001094839,0.9780782,0.01082592,0.000005373531,0.0002383833,0.006341127],"study_design_scores_gemma":[0.0003360134,0.00003314614,0.0112946,0.00004977468,0.00006080942,0.0003888786,0.00004450476,0.9842666,0.001530833,0.000006342168,0.001842373,0.0001460649],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6678169,0.001188329,0.3307222,0.00001661428,0.0001301858,0.00003421171,9.595479e-7,0.00006083136,0.00002975715],"genre_scores_gemma":[0.9931493,0.001584657,0.005052454,0.0000177113,0.0001179052,0.000003343479,6.939581e-7,0.00002150312,0.00005241329],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3256697,"threshold_uncertainty_score":0.446492,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009562723099920763,"score_gpt":0.2063331843875215,"score_spread":0.1967704612876008,"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."}}