{"id":"W1888636505","doi":"10.1139/cgj-2012-0463","title":"Field investigation of the axial resistance of helical piles in dense sand","year":2014,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Geotechnical Engineering and Soil Mechanics","field":"Engineering","cited_by":91,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University College Dublin; Enterprise Ireland","keywords":"Pile; Geotechnical engineering; Tension (geology); Strain gauge; Compression (physics); Structural engineering; Dynamic load testing; Finite element method; Load testing; Displacement (psychology); Brittleness; Materials science; Engineering; Composite material","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":[0.0003213627,0.0003034356,0.0003115144,0.0008478896,0.0005321694,0.0002685233,0.0003352331,0.0003382073,0.001267636],"category_scores_gemma":[0.0006340276,0.0002705656,0.0001360568,0.0003888017,0.0005620825,0.0002643308,0.0002583924,0.0003047678,0.0002402829],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002826802,"about_ca_system_score_gemma":0.0002571905,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004520116,"about_ca_topic_score_gemma":0.008312948,"domain_scores_codex":[0.9997661,0.00002384428,0.00001097638,0.00003121731,0.0001051801,0.00006265696],"domain_scores_gemma":[0.9991248,0.0002904898,0.000129724,0.00006902838,0.0002763801,0.0001095807],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001191059,0.0002713268,0.02892249,0.000116919,0.00001397176,0.0006617413,0.0005052992,0.004294941,0.9530303,0.0000929766,0.0001198751,0.01077903],"study_design_scores_gemma":[0.00007364894,0.00536674,0.3841021,0.00003309029,0.00004431743,0.0009400534,0.001963162,0.02131644,0.5843562,0.0001793289,0.001562331,0.00006251732],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999001,0.00001968594,0.0004748146,0.000005672082,0.000002069782,0.00001340615,0.00004349163,0.00002116893,0.000418868],"genre_scores_gemma":[0.9992521,0.00002184007,0.0003378956,0.000004156329,0.000001792506,0.000004536665,0.00004323298,0.000002182573,0.0003321479],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004520116,"threshold_uncertainty_score":0.008987606,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006152613661060484,"score_gpt":0.1726113991074085,"score_spread":0.166458785446348,"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."}}