{"id":"W4413185738","doi":"10.1139/cjce-2024-0473","title":"Concrete damage due to pyrrhotite in the Trois-Rivières area (Québec, Canada): influence of type of concrete component and exposure conditions","year":2025,"lang":"en","type":"article","venue":"Canadian Journal of Civil Engineering","topic":"Concrete and Cement Materials Research","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Group for Research in Decision Analysis; Université Laval","funders":"","keywords":"Pyrrhotite; Geology; Geotechnical engineering; Environmental science; Geochemistry","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":[0.0002590221,0.0003774441,0.0002292469,0.0007828645,0.00114074,0.0005523878,0.0005513564,0.000443052,0.001174567],"category_scores_gemma":[0.0004055618,0.0001847832,0.0002275986,0.0008583115,0.0007535988,0.0001704141,0.0002519498,0.0002336739,0.0001776416],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009554543,"about_ca_system_score_gemma":0.004800702,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.964678,"about_ca_topic_score_gemma":0.9905938,"domain_scores_codex":[0.9996684,0.00003095581,0.00001082388,0.00005571983,0.0001186639,0.0001154636],"domain_scores_gemma":[0.9994777,0.00005145821,0.0001071313,0.00001402428,0.0002260265,0.0001237613],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008769549,0.0003447495,0.9099652,0.000140543,0.0001846621,0.00257791,0.001704779,0.004037252,0.06341065,0.0001294829,0.0006517933,0.01597599],"study_design_scores_gemma":[0.000006345072,0.0001518716,0.9973432,0.000004534401,0.00001162542,0.0001129232,0.0005314652,0.0004305279,0.001113449,0.000005699848,0.0002795733,0.000008911298],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993654,0.00005634821,0.00004716878,0.00001066132,0.000001074032,0.00001865322,0.0001594905,0.000004032968,0.0003371956],"genre_scores_gemma":[0.9986596,0.00006878757,0.000118871,0.00001062019,9.619193e-7,0.000006051075,0.0002007847,0.000001732079,0.0009325959],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03532195,"threshold_uncertainty_score":0.07105988,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008346839181527337,"score_gpt":0.2070402002131352,"score_spread":0.1986933610316079,"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."}}