{"id":"W330366406","doi":"","title":"Value Engineering of a Spliced Girder Bridge Produces Pretensioned Concrete Records","year":2004,"lang":"en","type":"article","venue":"","topic":"Value Engineering and Management","field":"Business, Management and Accounting","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Precast concrete; Girder; Span (engineering); Bridge (graph theory); Structural engineering; Engineering; Prestressed concrete","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"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":[0.0004944811,0.0001399364,0.00008821346,0.0008786405,0.0007637023,0.0008752341,0.000607587,0.0002419817,0.004679719],"category_scores_gemma":[0.0008343633,0.0001927175,0.0001151795,0.0006348109,0.0004377367,0.0004295374,0.0004492979,0.0003158468,0.0009234775],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007573799,"about_ca_system_score_gemma":0.001415286,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007898666,"about_ca_topic_score_gemma":0.04234987,"domain_scores_codex":[0.9992155,0.00005684953,0.00002350977,0.00004334195,0.0006014298,0.00005944419],"domain_scores_gemma":[0.9995023,0.00006066497,0.00005391678,0.00009373858,0.0002365247,0.00005282782],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001530234,0.0006671327,0.02089824,0.000175483,0.000008747757,0.002310592,0.001472028,0.006713067,0.1215974,0.03044506,0.01457969,0.8009794],"study_design_scores_gemma":[0.0001156014,0.006802941,0.1902327,0.0003162518,0.00005841379,0.007761485,0.004422992,0.06072303,0.1559948,0.009310865,0.5641163,0.0001446435],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7453386,0.0003687761,0.07320373,0.0006033368,0.0001573432,0.0003243343,0.0003216627,0.0008414561,0.1788407],"genre_scores_gemma":[0.893689,0.0002667456,0.05789433,0.00003899817,0.00002295725,0.00004646826,0.0003855454,0.00007376108,0.04758234],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007898666,"threshold_uncertainty_score":0.01570535,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01210572251173087,"score_gpt":0.1931733233461879,"score_spread":0.181067600834457,"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."}}