{"id":"W6921860294","doi":"10.7939/r3-56ad-rg79","title":"Assessing the strength and bearing capacity of tailings for oil sands reclamation","year":2024,"lang":"en","type":"dissertation","venue":"University of Alberta Library","topic":"Landfill Environmental Impact Studies","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tailings; Atterberg limits; Oil sands; Land reclamation; Bearing capacity; Shear strength (soil)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003352165,0.0003812885,0.000254484,0.001705499,0.0007117826,0.0008063606,0.0006790368,0.0003720893,0.001226001],"category_scores_gemma":[0.0005958992,0.0002211212,0.00029677,0.0008978538,0.0003761669,0.0003246379,0.000291942,0.0002696333,0.0004898788],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001921347,"about_ca_system_score_gemma":0.001434239,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3750761,"about_ca_topic_score_gemma":0.7926268,"domain_scores_codex":[0.9995903,0.00001381452,0.00001383456,0.000037154,0.0002942159,0.00005061851],"domain_scores_gemma":[0.9993636,0.00004670745,0.00008955041,0.00001671178,0.0004133754,0.00006997558],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004345423,0.000172209,0.8051376,0.0002148902,0.0001518021,0.0007252543,0.0007570751,0.008158014,0.1208349,0.0001928638,0.0008916569,0.06232913],"study_design_scores_gemma":[0.000006301247,0.0001461033,0.9698888,0.00003218001,0.00005386466,0.0001342714,0.001130026,0.006423176,0.02010248,0.0000708416,0.001985554,0.00002629012],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959424,0.0001670178,0.001002464,0.00002156854,0.000004322847,0.00003473176,0.0005977973,0.00004171772,0.002188007],"genre_scores_gemma":[0.9950818,0.0001598715,0.001778,0.00001518441,0.000001639411,0.00001222774,0.0005297944,0.0000121054,0.002409326],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6249239,"threshold_uncertainty_score":0.7457858,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01105512026883386,"score_gpt":0.2095879047801128,"score_spread":0.1985327845112789,"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."}}