{"id":"W4404313038","doi":"10.1038/s41598-024-78214-8","title":"Propagation and distribution of shear and tensile hydraulic fractures affected by frictional coal beddings","year":2024,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Rock Mechanics and Modeling","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Henan Provincial Science and Technology Research Project; National Natural Science Foundation of China","keywords":"Shear (geology); Coal; Ultimate tensile strength; Hydraulic fracturing; Geology; Geotechnical engineering; Mining engineering; Composite material; Materials science; Petrology; Engineering; Waste management","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":[0.00009852333,0.0001381881,0.0001222811,0.0005333928,0.0001670674,0.0002141976,0.0002313749,0.0002255952,0.0004525757],"category_scores_gemma":[0.0002214799,0.0001700628,0.0002255649,0.0001848254,0.0002449415,0.0001834782,0.0001769197,0.0001015482,0.00004616899],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000236378,"about_ca_system_score_gemma":0.0001554979,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008810522,"about_ca_topic_score_gemma":0.009085724,"domain_scores_codex":[0.9999268,0.000005082149,0.000005381536,0.00002238136,0.00001953646,0.00002085409],"domain_scores_gemma":[0.9998776,0.00002041469,0.0000403088,0.000009776429,0.00003393334,0.00001794957],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001969216,0.00005052757,0.7920032,0.0001272615,0.00006885348,0.001208174,0.000598801,0.02892854,0.1598125,0.0004325933,0.0001623895,0.01641032],"study_design_scores_gemma":[0.000006164958,0.00008991274,0.9446503,0.000009879687,0.00003423574,0.0003384349,0.0003606114,0.04176553,0.01241137,0.00009868835,0.0002140446,0.00002080606],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995726,0.00002403169,0.0002266712,0.000002573712,5.150521e-7,0.000001244309,0.00002366836,0.000006355623,0.0001423383],"genre_scores_gemma":[0.9998183,0.00001085593,0.00008532126,7.57781e-7,3.429923e-7,7.816596e-7,0.00001825573,7.345968e-7,0.00006476825],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008810522,"threshold_uncertainty_score":0.01751846,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004879767364223022,"score_gpt":0.2105760470922766,"score_spread":0.2056962797280535,"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."}}