{"id":"W3163942455","doi":"10.48336/bk1w-y608","title":"Investigation of cemented tailings backfill and wellbore stability for narrow vein mining by drilling","year":2022,"lang":"en","type":"dissertation","venue":"Memorial University Research Repository (Memorial University)","topic":"Tailings Management and Properties","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Portland cement; Curing (chemistry); Compressive strength; Materials science; Fly ash; Tailings; Cement; Composite material; Geotechnical engineering; 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":[0.0002746023,0.0002019428,0.0002184817,0.0004479566,0.0001964595,0.0002644954,0.0001479669,0.000245865,0.0006455705],"category_scores_gemma":[0.0003508993,0.000148672,0.0002318891,0.0002394895,0.0001937526,0.0003537651,0.0001520719,0.0001852226,0.00009513989],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001256271,"about_ca_system_score_gemma":0.0001622497,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007447344,"about_ca_topic_score_gemma":0.002628488,"domain_scores_codex":[0.9998022,0.00002089506,0.00001596386,0.00003355835,0.0001082323,0.00001924538],"domain_scores_gemma":[0.9997532,0.00004870549,0.00008977237,0.00001594501,0.00007468242,0.00001768571],"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":[0.0001909713,0.00003752389,0.01388858,0.0001336575,0.00001106195,0.0001500868,0.0001726701,0.0005035611,0.9733291,0.00006147438,0.00003008924,0.01149124],"study_design_scores_gemma":[0.000005509985,0.0009803332,0.08419667,0.00001970157,0.00006178413,0.000386544,0.0006670749,0.003465161,0.9084877,0.00007395777,0.001635106,0.00002045336],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980857,0.0003852558,0.001195404,0.000008011461,0.000003365453,0.000006748694,0.00003942785,0.00001239536,0.0002637713],"genre_scores_gemma":[0.9981208,0.0001975893,0.001167159,0.000004311209,0.000001468541,0.000003658485,0.00004267816,0.000006670266,0.0004555924],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007447344,"threshold_uncertainty_score":0.002159655,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.028853252415371,"score_gpt":0.227789030063399,"score_spread":0.1989357776480279,"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."}}