{"id":"W4303457416","doi":"10.1007/s00603-022-03085-2","title":"Biot's Coefficient and Permeability Evolution of Damaged Anisotropic Coal Subjected to True Triaxial Stress","year":2022,"lang":"en","type":"article","venue":"Rock Mechanics and Rock Engineering","topic":"Rock Mechanics and Modeling","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"State Key Laboratory of Scientific and Engineering Computing; National Natural Science Foundation of China","keywords":"Anisotropy; Permeability (electromagnetism); Geotechnical engineering; Coal; Biot number; Geology; Bed; Bedding; Effective stress; Coalbed methane; Stress (linguistics); Mechanics; Materials science; Coal mining; Engineering; Physics; Chemistry","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0001962641,0.0002396991,0.0003298878,0.0002300915,0.0002901361,0.00002652054,0.0001480575,0.00008244465,0.00001873575],"category_scores_gemma":[0.00004133647,0.0002718013,0.00005867522,0.0002886783,4.418168e-7,0.00006370521,0.000326665,0.0002764529,6.385837e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001851271,"about_ca_system_score_gemma":0.00002480956,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002771013,"about_ca_topic_score_gemma":0.000007301774,"domain_scores_codex":[0.9986908,0.00002689607,0.0003522006,0.0003258123,0.0002604169,0.0003438527],"domain_scores_gemma":[0.9994661,0.00003732372,0.00004200666,0.0002329102,0.00004991271,0.0001717458],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00002375126,0.0000294238,0.00001659975,0.0001378945,0.00002702408,0.000002042889,0.0003309463,0.8829776,0.112423,0.003900517,0.00001285907,0.000118279],"study_design_scores_gemma":[0.0006235158,0.0002054528,0.0001114552,0.00003397781,0.00003092046,0.00001526172,0.0004196097,0.9869229,0.01086553,0.0001071048,0.000382457,0.0002817913],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.440782,0.0004951017,0.5579272,0.000009417494,0.0003785244,0.000208274,0.00007109292,0.0001229432,0.000005490505],"genre_scores_gemma":[0.9991522,0.00007824605,0.0005858495,0.000006664785,0.00005890685,0.00003538882,0.00001722958,0.00005508904,0.00001039687],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5583703,"threshold_uncertainty_score":0.9999734,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006475478761085195,"score_gpt":0.1874829632612528,"score_spread":0.1810074845001676,"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."}}