{"id":"W2589135750","doi":"10.1007/s10706-017-0192-1","title":"Axial Performance of Helical Tapered Piles in Sand","year":2017,"lang":"en","type":"article","venue":"Geotechnical and Geological Engineering","topic":"Geotechnical Engineering and Soil Mechanics","field":"Engineering","cited_by":49,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Pile; Geotechnical engineering; Stiffness; Materials science; Strain gauge; Structural engineering; Hydrogeology; Torque; Composite material; Geology; Engineering","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001816817,0.0002751451,0.0003419462,0.0003075759,0.0004288727,0.000446987,0.0003395982,0.0004129965,0.002137848],"category_scores_gemma":[0.0007773138,0.0001617332,0.0001728888,0.0002588086,0.000445235,0.0002383146,0.0003662425,0.0001897252,0.000473016],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003181591,"about_ca_system_score_gemma":0.0003108594,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004021288,"about_ca_topic_score_gemma":0.002549889,"domain_scores_codex":[0.9998527,0.0000197365,0.000007109199,0.0000156303,0.00005160945,0.00005315349],"domain_scores_gemma":[0.9993994,0.0001998731,0.00007648496,0.00005025961,0.0001476711,0.0001263147],"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":[0.008579084,0.0003401772,0.01849108,0.0002652062,0.00006559691,0.0009765801,0.0005086534,0.3437814,0.5936732,0.001008554,0.0007188523,0.03159151],"study_design_scores_gemma":[0.00008146059,0.002922546,0.05751835,0.000052978,0.00007001905,0.0002789423,0.000851503,0.6947868,0.2421098,0.0004850108,0.0007732592,0.00006946462],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983095,0.00002770236,0.0007278394,0.00001106586,0.000004674956,0.000002679389,0.00002690236,0.0000418323,0.0008478551],"genre_scores_gemma":[0.9995011,0.00001167827,0.00008796094,0.000001773628,6.039951e-7,6.884034e-7,0.00001517323,0.0000024226,0.0003785981],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004021288,"threshold_uncertainty_score":0.007995784,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009410312328236784,"score_gpt":0.1888800875211634,"score_spread":0.1794697751929266,"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."}}