{"id":"W4412754899","doi":"10.11159/iccste25.001","title":"Geopolymer Concrete from Construction and Demolition Waste: A Sustainable Solution for Carbon Emission Reduction","year":2025,"lang":"en","type":"article","venue":"Proceedings of the International Conference on Civil, Structural and Transportation Engineering","topic":"BIM and Construction Integration","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Demolition; Demolition waste; Geopolymer cement; Waste management; Reduction (mathematics); Geopolymer; Carbon fibers; Environmental science; Materials science; Civil engineering; Engineering; Fly ash; Composite material; Composite number","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00005114508,0.0001468951,0.0001305264,0.0001366577,0.00009572194,0.00006014173,0.00008349536,0.00009370867,0.00001023871],"category_scores_gemma":[0.00001999491,0.0001266394,0.00004284019,0.0001168951,0.00006063387,0.0002698457,0.000006979355,0.0001258016,3.891377e-8],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005842275,"about_ca_system_score_gemma":0.00001764007,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009188446,"about_ca_topic_score_gemma":0.000007128208,"domain_scores_codex":[0.9992948,0.000001920305,0.000260693,0.0001821052,0.0001377978,0.0001226575],"domain_scores_gemma":[0.9995615,0.00001904204,0.00008048795,0.0000380957,0.0002691137,0.0000317717],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001488509,0.000002416775,0.002722174,0.0003666283,0.0001306052,1.206941e-7,0.0005106826,0.0008478345,0.5824401,0.4048767,0.00006814218,0.00788576],"study_design_scores_gemma":[0.001164857,0.00005564337,0.01229316,0.0006177117,0.0001308832,0.00001326665,0.002476736,0.5214614,0.4255459,0.03560163,0.0003064968,0.0003323438],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952576,0.0001216374,0.002037542,0.0003813562,0.0008271929,0.0002592513,0.00004611905,0.00008346968,0.0009858607],"genre_scores_gemma":[0.9987889,0.00006929877,0.0008320333,0.000008437411,0.00008018431,0.00004299531,0.0000390814,0.00001007874,0.000128976],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5206136,"threshold_uncertainty_score":0.5164204,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006740955992634297,"score_gpt":0.2021099113869328,"score_spread":0.1953689553942985,"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."}}