{"id":"W3211654611","doi":"10.1002/suco.202100071","title":"A study of variables that affect the process of sulfate attack of cement‐based materials subjected to stray current","year":2021,"lang":"en","type":"article","venue":"Structural Concrete","topic":"Smart Materials for Construction","field":"Environmental Science","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hudbay Minerals (Canada); University of Toronto","funders":"National Natural Science Foundation of China","keywords":"Sulfate; Cement; Durability; Stray voltage; Ettringite; Current (fluid); Gypsum; Materials science; Compressive strength; Microstructure; Composite material; Forensic engineering; Metallurgy; Engineering; Portland cement; Corrosion","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00028702,0.0001858028,0.0004042673,0.0000376437,0.00006726378,0.00002504043,0.0003024355,0.00004186106,0.001478335],"category_scores_gemma":[0.00008670083,0.0001303752,0.00005417224,0.0003648273,0.0001985858,0.0001259342,0.0001775539,0.00005739581,0.000005361645],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004433991,"about_ca_system_score_gemma":0.00004418228,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005040892,"about_ca_topic_score_gemma":0.0001254725,"domain_scores_codex":[0.9982019,0.0003010868,0.0004804556,0.0003090095,0.0004861995,0.0002213214],"domain_scores_gemma":[0.9989955,0.00008129623,0.0003978796,0.000404029,0.00006993369,0.00005132493],"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":[0.0001640047,0.000003278492,0.1029505,0.0001132148,0.00003895765,0.000001759461,0.0008471517,0.0001620883,0.8955282,0.00001866264,0.00001813463,0.000154054],"study_design_scores_gemma":[0.000688336,0.000236874,0.1694981,0.00004897204,0.00006620778,0.000005665324,0.0008399234,0.00002005205,0.8284133,0.00005255709,0.00001481792,0.0001152504],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982658,0.00001876662,0.00001029746,0.0000228594,0.0006679843,0.000780744,0.0001637852,0.00001702538,0.00005273764],"genre_scores_gemma":[0.9997164,0.000001640732,0.0001766006,0.000009568935,0.00002668071,0.00002467291,0.00002595724,0.00001384904,0.000004607291],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0671149,"threshold_uncertainty_score":0.9994345,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02659271689381604,"score_gpt":0.2947289497590719,"score_spread":0.2681362328652559,"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."}}