{"id":"W2992534039","doi":"10.1520/gtj20190094","title":"Hydration Effects on Specific Gravity and Void Ratio of Cemented Paste Backfill","year":2019,"lang":"en","type":"article","venue":"Geotechnical Testing Journal","topic":"Tailings Management and Properties","field":"Engineering","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Cement; Curing (chemistry); Tailings; Materials science; Void ratio; Shrinkage; Portland cement; Composite material; Geotechnical engineering; Specific gravity; Void (composites); Metallurgy; Geology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003923753,0.0002824059,0.0002512704,0.0002831981,0.0001673659,0.0002319138,0.0001816057,0.0002046005,0.0007382861],"category_scores_gemma":[0.0008709871,0.0001591724,0.0002126403,0.0001735153,0.0004476484,0.0002822245,0.0002201976,0.0003087193,0.0001173998],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001935506,"about_ca_system_score_gemma":0.0001798184,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008899561,"about_ca_topic_score_gemma":0.001413972,"domain_scores_codex":[0.9996055,0.00005956218,0.0000262294,0.00007231645,0.0001991127,0.00003734682],"domain_scores_gemma":[0.999414,0.0001677678,0.0001647404,0.0000512555,0.0001380977,0.00006411687],"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":[0.00008834955,0.00002277596,0.001853323,0.00001975849,0.000004271721,0.0000285165,0.00005703112,0.0001267019,0.996357,0.00001056225,0.00000938065,0.001422233],"study_design_scores_gemma":[0.000003431572,0.0004973471,0.02394014,0.000002986342,0.00001068897,0.00004959359,0.0000781605,0.000552122,0.974532,0.0000126596,0.0003113299,0.000009446509],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986958,0.0001383705,0.000876863,0.000005944725,0.000003356381,0.000009624509,0.00006488084,0.00002573845,0.0001794995],"genre_scores_gemma":[0.9987418,0.00004920446,0.0008489655,0.00000764152,0.00000182724,0.000008460796,0.00006740619,0.00001236991,0.0002623811],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0008899561,"threshold_uncertainty_score":0.002469838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0149129495279211,"score_gpt":0.1956356732940078,"score_spread":0.1807227237660867,"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."}}