{"id":"W2762525555","doi":"","title":"Rock Mass Stress Relief at Shallow Depth Due to Surface Powerhouse Excavation","year":2016,"lang":"en","type":"article","venue":"ISRM International Symposium on In-Situ Rock Stress","topic":"Geoscience and Mining Technology","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Hydro-Québec","funders":"","keywords":"Geology; Excavation; Stress relief; Geotechnical engineering; Rock mass classification; Mining engineering; Stress (linguistics)","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":[0.0001001289,0.000281675,0.0002316141,0.0002804744,0.00007927103,0.00005130246,0.0007912104,0.0002081586,0.0001119513],"category_scores_gemma":[0.00008031059,0.0002459429,0.00006605642,0.0002555113,0.00001771265,0.0002747338,0.0001998998,0.0001807003,0.0006926415],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005708699,"about_ca_system_score_gemma":0.00001840421,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007405369,"about_ca_topic_score_gemma":0.001962336,"domain_scores_codex":[0.9981246,0.00002204144,0.0003900804,0.0005041654,0.000487632,0.0004714818],"domain_scores_gemma":[0.9991641,0.0001315172,0.00007539148,0.0004083184,0.000113626,0.0001070399],"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":[0.0001450874,0.0002275879,0.0766148,0.00003978467,0.00008244091,0.0001532767,0.0006649642,0.3318895,0.5799711,0.003675907,0.003954249,0.002581264],"study_design_scores_gemma":[0.002214015,0.0005050877,0.1033542,0.001405068,0.00002276406,0.00006498965,0.0003011421,0.01199932,0.8622467,0.0006363792,0.01584103,0.001409299],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9731761,0.00002759172,0.009085431,0.002966009,0.001702063,0.0002393779,0.0001149698,0.0004946144,0.01219383],"genre_scores_gemma":[0.9963378,0.00008258807,0.0003617334,0.0001575706,0.0001266347,0.00004700669,0.00002856789,0.00005098904,0.002807129],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3198902,"threshold_uncertainty_score":0.9999993,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008529644482014638,"score_gpt":0.2261278044927079,"score_spread":0.2175981600106932,"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."}}