{"id":"W2552396576","doi":"10.1007/s41062-016-0047-2","title":"Unsaturated shear strength properties of a compacted expansive soil from Regina, Canada","year":2016,"lang":"en","type":"article","venue":"Innovative Infrastructure Solutions","topic":"Soil and Unsaturated Flow","field":"Engineering","cited_by":27,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"Natural Sciences and Engineering Research Council of Canada; University of Regina","keywords":"Expansive clay; Geotechnical engineering; Compaction; Cohesion (chemistry); Materials science; Saturation (graph theory); Shrinkage; Void ratio; Suction; Composite material; Soil water; Geology; Soil science; Mathematics; Chemistry; Engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00003530587,0.0002885951,0.0003303678,0.000144282,0.0001165115,0.00001768369,0.0002084648,0.0001597987,0.0001208086],"category_scores_gemma":[0.0001518589,0.0001912115,0.0000370921,0.001243899,0.0002246459,0.000219308,0.00003814626,0.0003230729,0.000005094957],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003365986,"about_ca_system_score_gemma":0.0005641606,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.04364104,"about_ca_topic_score_gemma":0.05553285,"domain_scores_codex":[0.9987264,0.00004429106,0.0003519018,0.0002212613,0.0002502546,0.000405933],"domain_scores_gemma":[0.998608,0.00007796917,0.0001071966,0.0003111656,0.0008143626,0.00008128947],"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":[0.00008419313,0.00002553868,0.002034269,0.00005007813,0.0006649697,0.00001488089,0.001488175,0.008210015,0.8813896,0.002077276,0.09092826,0.01303275],"study_design_scores_gemma":[0.003081656,0.0001155513,0.1871865,0.00111892,0.00008798124,0.00002332286,0.003242076,0.008491887,0.7616909,0.001882378,0.03159944,0.001479495],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9940858,0.0003264586,0.001768912,0.000795069,0.0007664014,0.0001712355,0.0009860373,0.000244893,0.0008551923],"genre_scores_gemma":[0.9991344,0.00001991315,0.0004197111,0.00007284699,0.0001260244,0.00001670738,0.00007783811,0.0000349845,0.00009762699],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1851522,"threshold_uncertainty_score":0.9627274,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01146083143514644,"score_gpt":0.1853202476121714,"score_spread":0.173859416177025,"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."}}