{"id":"W2785803597","doi":"10.1139/cgj-2017-0392","title":"Investigation into the influence of excavation of twin-bored tunnels within weak rock masses adjacent to slopes","year":2018,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Geotechnical Engineering and Analysis","field":"Engineering","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Geotechnical engineering; Overburden; Excavation; Geology; Pillar; Quantum tunnelling; Rock mass classification; Strength reduction; Structural engineering; Engineering; Materials science; Finite element method","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.0006767723,0.0003459994,0.0004156612,0.0005635907,0.0004888083,0.0009638169,0.0005227121,0.0005752413,0.0007783811],"category_scores_gemma":[0.002347384,0.0003142381,0.0003288428,0.0003205641,0.0006326787,0.000527987,0.0007986869,0.0002727994,0.0001558188],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001975316,"about_ca_system_score_gemma":0.000536642,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00198269,"about_ca_topic_score_gemma":0.005462279,"domain_scores_codex":[0.9994796,0.0000876453,0.00003465743,0.0001083833,0.0001741876,0.0001155957],"domain_scores_gemma":[0.9984767,0.0006477373,0.0002930004,0.0001942137,0.0002347733,0.0001535638],"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":[0.001646518,0.0004638822,0.2497789,0.0005781946,0.0001307794,0.006841603,0.001763845,0.3236332,0.3435325,0.001686358,0.0003083211,0.06963595],"study_design_scores_gemma":[0.00005239329,0.003868323,0.3728406,0.0001195786,0.0002163039,0.003368819,0.005716986,0.4881292,0.1213965,0.0007615669,0.003395127,0.0001345348],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971836,0.00002910256,0.002340601,0.00000572605,0.000003294943,0.000007714874,0.00001682279,0.00001674474,0.0003962979],"genre_scores_gemma":[0.998023,0.00002678759,0.001713739,0.000001590713,9.37072e-7,0.00000391325,0.00002041384,0.000004809208,0.000204771],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00198269,"threshold_uncertainty_score":0.003942311,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008642173878889131,"score_gpt":0.2002164397145138,"score_spread":0.1915742658356246,"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."}}