{"id":"W4416887669","doi":"10.1139/cgj-2025-0520","title":"Optimizing methods of excavation dewatering for deformation control in strata with leaky aquifers: a case study in Tianjin, China","year":2025,"lang":"en","type":"article","venue":"Canadian Geotechnical Journal","topic":"Geotechnical Engineering and Analysis","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Science Fund for Distinguished Young Scholars of Tianjin; National Natural Science Foundation of China","keywords":"Dewatering; Excavation; Phreatic; Groundwater recharge; Drawdown (hydrology); Aquifer; Groundwater; Deformation (meteorology)","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009030448,0.0005727245,0.0006782981,0.0006328938,0.0005895377,0.000611688,0.0007701956,0.0007000137,0.0005715292],"category_scores_gemma":[0.0009243988,0.0003838772,0.000428174,0.0004662577,0.0005539876,0.0005473006,0.0006265416,0.000247055,0.00005655734],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008815847,"about_ca_system_score_gemma":0.001209851,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01524919,"about_ca_topic_score_gemma":0.02733546,"domain_scores_codex":[0.9997157,0.00005191568,0.00002688758,0.00005746295,0.00007281754,0.0000751457],"domain_scores_gemma":[0.9995382,0.0001912675,0.00007386631,0.00004335065,0.0001088515,0.00004443997],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"case_report","study_design_scores_codex":[0.0003783315,0.0003163863,0.01819148,0.0003727776,0.00005457746,0.001072518,0.0003463302,0.8414984,0.04888044,0.0009303053,0.0002735821,0.0876849],"study_design_scores_gemma":[0.00005049667,0.0006402142,0.0120877,0.00001234457,0.00006703605,0.00008632608,0.0004295906,0.9706293,0.01506274,0.0003859927,0.0005172867,0.00003108797],"study_design_candidate":"case_report","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9464239,0.0002560928,0.05171226,0.00008897512,0.000009778805,0.00009865023,0.0000319547,0.00008487749,0.001293546],"genre_scores_gemma":[0.9901795,0.00009115967,0.0093211,0.000004384959,0.000001355461,0.0000202565,0.00001118643,0.000005605421,0.0003654404],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01524919,"threshold_uncertainty_score":0.03032088,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009942688760284651,"score_gpt":0.2607302862777953,"score_spread":0.2507875975175107,"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."}}