{"id":"W2083723312","doi":"10.2219/rtriqr.54.104","title":"Deformation Behavior of Ballasted Track during Earthquakes","year":2013,"lang":"en","type":"article","venue":"Quarterly Report of RTRI","topic":"Railway Engineering and Dynamics","field":"Engineering","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Thinkpath Engineering Services (Canada)","funders":"","keywords":"Ballast; Track (disk drive); Structural engineering; Deformation (meteorology); Engineering; Geotechnical engineering; Buckling; Geology; Mechanical engineering","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0001817859,0.0001891804,0.0003047269,0.0008564611,0.0002581272,0.0004224609,0.0003570864,0.0003808436,0.001374249],"category_scores_gemma":[0.0007274557,0.0002019828,0.0002196614,0.0005220265,0.0003367111,0.0003098132,0.0002681227,0.0001987279,0.0003226278],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003506527,"about_ca_system_score_gemma":0.0001133591,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004896859,"about_ca_topic_score_gemma":0.004025284,"domain_scores_codex":[0.9998205,0.00001689635,0.00001579564,0.00005776487,0.00005284323,0.00003615567],"domain_scores_gemma":[0.9997002,0.00004092015,0.00008694593,0.00004787208,0.000078192,0.00004593235],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.002180237,0.0002145575,0.1242549,0.0001679297,0.0001490406,0.002153022,0.001883512,0.06684176,0.7580824,0.0007596831,0.0004562443,0.04285664],"study_design_scores_gemma":[0.00005286828,0.002152941,0.7744826,0.00003079911,0.00007005746,0.00100892,0.001085438,0.1380821,0.08083411,0.0003481821,0.001758105,0.00009394593],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988458,0.0000220242,0.0005436565,0.000006866331,0.000001693184,0.000003613491,0.00006444426,0.00002133898,0.0004906341],"genre_scores_gemma":[0.9993615,0.00001388603,0.0001136834,0.000002116546,5.047394e-7,0.000001362804,0.00009032498,0.000004819393,0.0004119492],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004896859,"threshold_uncertainty_score":0.009736717,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004541135858432188,"score_gpt":0.1852152418589678,"score_spread":0.1806741060005356,"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."}}