{"id":"W1997703001","doi":"10.1139/l06-035","title":"Making use of brace overstrength to improve the seismic response of multistorey split-X concentrically braced steel frames","year":2006,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Seismic Performance and Analysis","field":"Engineering","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Bracing; Brace; Structural engineering; Braced frame; Engineering; Seismic analysis; Buckling; Instability; Steel frame; Geotechnical engineering; Frame (networking); Mechanical engineering; Mechanics; Physics","routes":{"ca_aff":false,"ca_fund":true,"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":[0.0002180468,0.0004382808,0.0001878933,0.0003716885,0.0002937154,0.0002266186,0.0005183035,0.0002095618,0.001304896],"category_scores_gemma":[0.0006147801,0.0001554784,0.000128231,0.0001818384,0.0002126597,0.0001904484,0.0002447972,0.0001487636,0.0002795929],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003068167,"about_ca_system_score_gemma":0.0004794057,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009985479,"about_ca_topic_score_gemma":0.043603,"domain_scores_codex":[0.9999003,0.00001019996,0.000005225783,0.0000129258,0.00004245723,0.00002883593],"domain_scores_gemma":[0.9997702,0.00003985109,0.00004075088,0.00002266977,0.000105332,0.00002115446],"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":[0.0007535908,0.0002181699,0.0264102,0.0002016234,0.00004554036,0.0004266637,0.0006646792,0.08401956,0.7506047,0.0006401287,0.0003844006,0.1356308],"study_design_scores_gemma":[0.0001519225,0.005842276,0.1548236,0.00006614514,0.0002199764,0.0009216385,0.001535632,0.2044427,0.6222218,0.0004963134,0.009189813,0.00008808252],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.985105,0.00003992523,0.01352829,0.00001475757,0.000005954419,0.00001207652,0.00001660341,0.00005218577,0.001225198],"genre_scores_gemma":[0.993165,0.0000259129,0.006030017,0.000006292752,0.000001464666,0.000005464604,0.00002876829,0.00001050063,0.0007266011],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009985479,"threshold_uncertainty_score":0.01985472,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00931565434843261,"score_gpt":0.199136449061623,"score_spread":0.1898207947131904,"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."}}