{"id":"W2002539277","doi":"10.1139/l07-114","title":"Ultra-high performance fibre reinforced concrete mix design in central Canada","year":2008,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Innovative concrete reinforcement materials","field":"Engineering","cited_by":74,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal; University of Toronto","funders":"","keywords":"Precast concrete; Shrinkage; Curing (chemistry); Materials science; Reinforced concrete; Composite material; Structural engineering; Engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0002349931,0.0004469787,0.0003024317,0.0007625739,0.0009535395,0.0006517569,0.000652365,0.0003190886,0.002670245],"category_scores_gemma":[0.0001310744,0.0002438556,0.000241895,0.0006420167,0.000382836,0.000138993,0.0003051572,0.0001658246,0.000324624],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009577154,"about_ca_system_score_gemma":0.006102462,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6150329,"about_ca_topic_score_gemma":0.8539933,"domain_scores_codex":[0.999665,0.00002941244,0.00001029742,0.00005448281,0.0001514328,0.00008937331],"domain_scores_gemma":[0.9998386,0.000008419359,0.00001979666,0.000006744074,0.0000863864,0.00004003034],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00116588,0.0002974776,0.02839608,0.0002649752,0.0000789334,0.0007299287,0.0005076745,0.2047831,0.669493,0.005730683,0.001314359,0.08723789],"study_design_scores_gemma":[0.0003457704,0.003500651,0.1905161,0.00007109327,0.000305851,0.0006254276,0.002133997,0.2857591,0.4565631,0.001274606,0.05871043,0.0001937544],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9663001,0.0001659601,0.01561224,0.00002863288,0.000008130773,0.0002357197,0.0004643958,0.0001884368,0.01699637],"genre_scores_gemma":[0.9739043,0.00009503026,0.01317867,0.00001221013,0.000001152113,0.00009860027,0.0002286012,0.00004219098,0.0124392],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3849671,"threshold_uncertainty_score":0.7744686,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009281414465890446,"score_gpt":0.1607885985707905,"score_spread":0.1515071841049001,"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."}}