{"id":"W2038642444","doi":"10.1139/t08-034","title":"Sonic echo and impulse response tests for length evaluation of soil nails in various bonding mediums","year":2008,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Geotechnical Engineering and Underground Structures","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Science Council","keywords":"Soil nailing; Grout; Impulse (physics); Geotechnical engineering; Nondestructive testing; Stiffness; Soil test; Engineering; Soil water; Structural engineering; Environmental science; Nail (fastener); Soil science","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00160264,0.0001785048,0.000284644,0.0005120289,0.0001315808,0.0000288916,0.0001896329,0.0002893863,0.00001857388],"category_scores_gemma":[0.001101824,0.0001798956,0.00008316867,0.0002707919,0.00007818632,0.0001123842,0.00001492646,0.0006515398,8.399742e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006005539,"about_ca_system_score_gemma":0.0005465646,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001255956,"about_ca_topic_score_gemma":0.004786441,"domain_scores_codex":[0.9985089,0.00006765576,0.0004426484,0.0001666204,0.0003152902,0.0004988708],"domain_scores_gemma":[0.998917,0.0002622592,0.000051269,0.0001873522,0.0001177004,0.0004644438],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00006343382,0.00001185627,0.0001044156,0.00004126104,0.00003838267,0.00007442018,0.000212375,0.9795203,0.005421586,0.0003431757,0.0008560719,0.01331276],"study_design_scores_gemma":[0.002129574,0.0002409906,0.04289758,0.0001788698,0.00007056668,0.002084016,0.0000818789,0.9393225,0.000741401,0.008658051,0.003126843,0.0004677672],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.986392,0.001724057,0.01075466,0.0003551265,0.0002703624,0.0002938897,0.00001967468,0.00009306586,0.00009713024],"genre_scores_gemma":[0.9986268,0.0001579279,0.0010209,0.00003605221,0.00008449103,0.00002048531,0.000002865772,0.00003437381,0.00001605886],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04279316,"threshold_uncertainty_score":0.7335928,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01893010663834539,"score_gpt":0.2440272337635375,"score_spread":0.2250971271251921,"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."}}