{"id":"W4415438338","doi":"10.1007/978-3-031-97435-9_7","title":"Comparing the Mechanical and Environmental Performance of Old and New Canadian Bricks for Reuse in Building Alterations","year":2025,"lang":"en","type":"book-chapter","venue":"Lecture notes in civil engineering","topic":"Masonry and Concrete Structural Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"","keywords":"Demolition; Reuse; Brick; Masonry; Demolition waste; Flexural strength; Building material; Compressive strength; Absorption of water","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007266782,0.0002216545,0.0003138479,0.0002412937,0.0000383978,0.00002357072,0.0001429031,0.0001679899,0.00001850752],"category_scores_gemma":[0.00004657332,0.0002030082,0.00004642341,0.00005781256,0.00001706527,0.00004906075,0.00005383026,0.0003812662,8.042883e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001117007,"about_ca_system_score_gemma":0.00001955647,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001270459,"about_ca_topic_score_gemma":0.03200452,"domain_scores_codex":[0.9993094,0.000003171786,0.0002444087,0.000182084,0.0000649078,0.0001960874],"domain_scores_gemma":[0.9995231,0.0001897487,0.00002464237,0.000192567,0.000003964707,0.00006599282],"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":[0.000006482468,5.54991e-7,0.0006427849,0.0003418498,0.00009135478,0.000003194951,0.0003198045,0.984741,0.001988493,0.004076572,0.00001444493,0.007773489],"study_design_scores_gemma":[0.0001893915,0.00001478029,0.0005065874,0.0003955005,0.00005382554,0.000006932406,0.000002373965,0.9954576,0.0007716309,0.0006507129,0.0017121,0.0002385414],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8982767,0.01187135,0.08228911,0.0006251421,0.000711683,0.00144266,0.0001865076,0.0001595701,0.004437245],"genre_scores_gemma":[0.9976075,0.0004199708,0.0015954,0.00002589837,0.00006791533,0.000008925632,0.00002048903,0.00002477647,0.0002291227],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09933078,"threshold_uncertainty_score":0.9856589,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00789110903770951,"score_gpt":0.1774570928997394,"score_spread":0.1695659838620299,"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."}}