{"id":"W2736402240","doi":"","title":"Discussion On Rebar And Shotcrete Composite Backfill Barricades With Focus On Past Failures","year":2012,"lang":"en","type":"article","venue":"46th U.S. Rock Mechanics/Geomechanics Symposium","topic":"Geotechnical Engineering and Underground Structures","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Shotcrete; Geotechnical engineering; Focus (optics); Composite number; Geology; Forensic engineering; Engineering; Materials science; Composite material","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002759449,0.0008628138,0.0006522717,0.0003501815,0.0003578216,0.000146266,0.0004262271,0.0004992456,0.00005462507],"category_scores_gemma":[0.00002541652,0.0005954264,0.0001503502,0.0004456821,0.00001165148,0.0003213065,0.0001696675,0.0009943754,0.00007089037],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001960874,"about_ca_system_score_gemma":0.00001705434,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001666462,"about_ca_topic_score_gemma":0.00000957976,"domain_scores_codex":[0.9968972,0.00007199444,0.0004880397,0.0006678943,0.0006533321,0.001221595],"domain_scores_gemma":[0.9982316,0.0001390606,0.0001033042,0.0007926222,0.00005762352,0.0006758153],"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":[0.0003890197,0.0002003566,0.00002823889,0.0004131319,0.0003622227,0.00003434821,0.0006800116,0.6611305,0.1661553,0.165414,0.001419999,0.003772815],"study_design_scores_gemma":[0.004562597,0.004567583,0.0001931186,0.001665692,0.0005405156,0.0005032807,0.0007115252,0.7551469,0.1543791,0.03110382,0.04123185,0.005394006],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.03581131,0.00155928,0.9469151,0.003277899,0.003233114,0.00168782,0.000236969,0.003848693,0.003429768],"genre_scores_gemma":[0.9974684,0.000314328,0.001065109,0.0001908745,0.0004229588,0.0000778454,0.00004183266,0.0002271606,0.0001915429],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.961657,"threshold_uncertainty_score":0.9996497,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005759066504329573,"score_gpt":0.1866607134246047,"score_spread":0.1809016469202752,"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."}}