{"id":"W4289494600","doi":"","title":"Rock joints submitted to direct shear tests under low normal stress: evaluation of apparent cohesion values and key parameters","year":2018,"lang":"en","type":"preprint","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"Rock Mechanics and Modeling","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Cohesion (chemistry); Direct shear test; Shear (geology); Structural engineering; Geology; Materials science; Engineering; Composite material; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009259855,0.0007462526,0.0005628851,0.001002355,0.0002990878,0.000523167,0.0004275134,0.0004954448,0.001780548],"category_scores_gemma":[0.001635987,0.0003134733,0.0004099978,0.0006795877,0.0005874085,0.0003820735,0.0004046346,0.000446542,0.0005162919],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002009773,"about_ca_system_score_gemma":0.000237491,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001654979,"about_ca_topic_score_gemma":0.002553708,"domain_scores_codex":[0.9990305,0.00006782358,0.00008686615,0.0001494086,0.0005709399,0.00009455012],"domain_scores_gemma":[0.9985886,0.0003711889,0.0002966798,0.0001288371,0.0004814004,0.0001332882],"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":[0.0004768916,0.00009334819,0.01912451,0.0003872239,0.00004074652,0.0003947561,0.0008621572,0.002966575,0.9630111,0.0001169418,0.0001460556,0.01237973],"study_design_scores_gemma":[0.0000260023,0.00350678,0.2399517,0.00006269199,0.0001535968,0.0005940589,0.001169165,0.01095572,0.7410164,0.0001857348,0.002283871,0.00009426891],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9951383,0.0004882888,0.003117681,0.000008142271,0.00001447685,0.00003578055,0.0003101142,0.00006114111,0.0008260045],"genre_scores_gemma":[0.9965005,0.0001847872,0.001817271,0.000005323207,0.000004182136,0.00003455162,0.000282981,0.00002346905,0.001146959],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001780548,"threshold_uncertainty_score":0.005956471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02573656868739996,"score_gpt":0.2462764583666926,"score_spread":0.2205398896792926,"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."}}