{"id":"W4415567732","doi":"10.18702/acf.2025.11.3.25","title":"Effect of Carbonation-Treated Recycled Aggregates on the Properties of Permeable Geopolymer Concrete","year":2025,"lang":"","type":"article","venue":"Journal of Asian Concrete Federation","topic":"Concrete and Cement Materials Research","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ministry of Education and Child Care","funders":"Shanxi Provincial Key Research and Development Project; Science and Technology Commission of Shanghai Municipality","keywords":"Carbonation; Porosity; Absorption of water; Compressive strength; Geopolymer; Pervious concrete; Aggregate (composite); Calcium carbonate","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002145099,0.0004819117,0.0002304357,0.0003015849,0.0001740056,0.0002645166,0.0001543167,0.0002343904,0.000964137],"category_scores_gemma":[0.0003552257,0.0001581926,0.0002430402,0.0002396809,0.0001738754,0.0002839922,0.0001680535,0.0004220247,0.0001713701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002853402,"about_ca_system_score_gemma":0.0002189762,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002059719,"about_ca_topic_score_gemma":0.006777781,"domain_scores_codex":[0.9997849,0.00002130379,0.00001958502,0.0000450928,0.00008003588,0.00004908174],"domain_scores_gemma":[0.9997916,0.00003740539,0.00007145949,0.00001787617,0.00004911634,0.00003261567],"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":[0.0001153101,0.00002556024,0.0002351859,0.00005985736,0.000009301331,0.00004336766,0.00002796467,0.0003784861,0.9972239,0.00001929601,0.00001392566,0.00184786],"study_design_scores_gemma":[0.000002487156,0.0001798695,0.002439177,0.000003824079,0.00001152081,0.00001612365,0.00001517544,0.0005492453,0.9965277,0.000004878023,0.0002448914,0.000005041251],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99848,0.0005511508,0.0003995439,0.000008919244,0.000007543626,0.000009047112,0.00008153273,0.00002090362,0.0004413868],"genre_scores_gemma":[0.9986749,0.0002789372,0.0004271872,0.000008317088,0.000002234847,0.000006876977,0.00006516044,0.000008989959,0.000527269],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002059719,"threshold_uncertainty_score":0.004095435,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01040763613483457,"score_gpt":0.2429296282525911,"score_spread":0.2325219921177565,"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."}}