{"id":"W4250119746","doi":"10.1139/cgj-38-2-303","title":"Laboratory studies on fracturing of low-permeability soils","year":2001,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Geotechnical and Geomechanical Engineering","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Geotechnical engineering; Soil water; Permeability (electromagnetism); Hydraulic fracturing; Geology; Petroleum engineering; Soil science; Environmental science; Chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0003125428,0.0005148204,0.000463058,0.0003508981,0.0006051657,0.0003585329,0.0005581516,0.0004459711,0.001521907],"category_scores_gemma":[0.001192309,0.0001940347,0.0003376892,0.0002308921,0.0007228426,0.0005530901,0.0003323535,0.0005814767,0.000245387],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002815862,"about_ca_system_score_gemma":0.0003237299,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001772593,"about_ca_topic_score_gemma":0.002051986,"domain_scores_codex":[0.9997819,0.00004255264,0.00002056424,0.00003484066,0.00006027705,0.00005983112],"domain_scores_gemma":[0.9986832,0.000624521,0.0002551161,0.0001330987,0.0002173927,0.00008670404],"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":[0.0008789972,0.0009488292,0.004104577,0.0001562132,0.00001714347,0.0002650549,0.0004049168,0.001112025,0.9858392,0.0002062158,0.0001125527,0.005954395],"study_design_scores_gemma":[0.0001129583,0.008354902,0.01274297,0.00001846376,0.00005668757,0.0004095013,0.0004998043,0.003060642,0.9737365,0.00033039,0.0006486275,0.00002857174],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984702,0.0001183977,0.0009291993,0.0000179274,0.000005220699,0.00001903205,0.0000510951,0.00002070529,0.0003680962],"genre_scores_gemma":[0.9978599,0.0002203029,0.001128706,0.0000115291,0.000009277771,0.00002618914,0.0001224323,0.000008335358,0.0006133413],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001772593,"threshold_uncertainty_score":0.00509131,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01108626015883136,"score_gpt":0.2148937025540044,"score_spread":0.2038074423951731,"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."}}