{"id":"https://openalex.org/W7204840992","doi":"https://doi.org/10.30738/st.vol12.no1.a21601","title":"Perbaikan Laju Peningkatan Kuat Tekan Beton dengan Air IPAL Industri Beton Siap Pakai Menggunakan Accelerator","display_name":"Perbaikan Laju Peningkatan Kuat Tekan Beton dengan Air IPAL Industri Beton Siap Pakai Menggunakan Accelerator","publication_year":2026,"publication_date":"2026-02-27","ids":{"openalex":"https://openalex.org/W7204840992","doi":"https://doi.org/10.30738/st.vol12.no1.a21601"},"language":"id","primary_location":{"id":"doi:10.30738/st.vol12.no1.a21601","doi":"https://doi.org/10.30738/st.vol12.no1.a21601","is_oa":true,"landing_page_url":"https://doi.org/10.30738/st.vol12.no1.a21601","pdf_url":null,"source":{"id":"https://openalex.org/S4210181102","display_name":"Science Tech Jurnal Ilmu Pengetahuan dan Teknologi","issn_l":"2460-6286","issn":["2460-6286","2579-3624"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science Tech: Jurnal Ilmu Pengetahuan dan Teknologi","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.30738/st.vol12.no1.a21601","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5035906029","display_name":"Prasetya Adi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210147524","display_name":"Janabadra University","ror":"https://ror.org/05j20qz36","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210147524"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Prasetya Adi","raw_affiliation_strings":["Universitas Janabadra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Janabadra","institution_ids":["https://openalex.org/I4210147524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030014991","display_name":"Arusmalem Ginting","orcid":"https://orcid.org/0000-0003-3572-6082","observed_orcids":["https://orcid.org/0000-0003-3572-6082"]},"institutions":[{"id":"https://openalex.org/I4210147524","display_name":"Janabadra University","ror":"https://ror.org/05j20qz36","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210147524"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Arusmalem Ginting","raw_affiliation_strings":["Universitas Janabadra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Janabadra","institution_ids":["https://openalex.org/I4210147524"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148826258","display_name":"Elin Widiastuti","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210147524","display_name":"Janabadra University","ror":"https://ror.org/05j20qz36","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210147524"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Elin Widiastuti","raw_affiliation_strings":["Universitas Janabadra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Janabadra","institution_ids":["https://openalex.org/I4210147524"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034649206","display_name":"Dewi Listyowati","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210147524","display_name":"Janabadra University","ror":"https://ror.org/05j20qz36","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210147524"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Dewi Listyowati","raw_affiliation_strings":["Universitas Janabadra"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universitas Janabadra","institution_ids":["https://openalex.org/I4210147524"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210147524"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"12","issue":"1","first_page":"81","last_page":"91"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.28859999775886536,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.28859999775886536,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11781","display_name":"Wastewater Treatment and Reuse","score":0.2583000063896179,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11847","display_name":"Recycled Aggregate Concrete Performance","score":0.13379999995231628,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/ready-mixed-concrete","display_name":"ready-mixed concrete","score":0.8489999771118164},{"id":"https://openalex.org/keywords/water-reuse","display_name":"water reuse","score":0.4429999887943268},{"id":"https://openalex.org/keywords/industrial-wastewater-treatment-plant","display_name":"industrial wastewater treatment plant","score":0.5230000019073486},{"id":"https://openalex.org/keywords/concrete-compressive-strength","display_name":"concrete compressive strength","score":0.781000018119812},{"id":"https://openalex.org/keywords/concrete-accelerators","display_name":"concrete accelerators","score":0.5479999780654907},{"id":"https://openalex.org/keywords/early-age-concrete","display_name":"early-age concrete","score":0.6309999823570251},{"id":"https://openalex.org/keywords/workability","display_name":"workability","score":0.6460000276565552},{"id":"https://openalex.org/keywords/concrete-quality-control","display_name":"concrete quality control","score":0.3059999942779541},{"id":"https://openalex.org/keywords/ph","display_name":"pH","score":0.3449999988079071},{"id":"https://openalex.org/keywords/turbidity","display_name":"turbidity","score":0.6549999713897705},{"id":"https://openalex.org/keywords/suspended-solids","display_name":"suspended solids","score":0.47099998593330383},{"id":"https://openalex.org/keywords/turbidity-removal","display_name":"turbidity removal","score":0.3799999952316284},{"id":"https://openalex.org/keywords/water-softening","display_name":"water softening","score":0.3409999907016754},{"id":"https://openalex.org/keywords/activated-carbon-adsorption","display_name":"activated carbon adsorption","score":0.44699999690055847},{"id":"https://openalex.org/keywords/ion-exchange","display_name":"ion exchange","score":0.31200000643730164},{"id":"https://openalex.org/keywords/reverse-osmosis","display_name":"reverse osmosis","score":0.6290000081062317}],"concepts":[{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6917999982833862},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.34599998593330383},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.2694000005722046},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.22339999675750732},{"id":"https://openalex.org/C116065953","wikidata":"https://www.wikidata.org/wiki/Q153022","display_name":"Briquette","level":3,"score":0.20180000364780426},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.19920000433921814},{"id":"https://openalex.org/C15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","level":1,"score":0.17430000007152557},{"id":"https://openalex.org/C528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","level":1,"score":0.1688999980688095},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.16110000014305115},{"id":"https://openalex.org/C1934278","wikidata":"https://www.wikidata.org/wiki/Q143746","display_name":"Compressed air","level":2,"score":0.15919999778270721}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.30738/st.vol12.no1.a21601","doi":"https://doi.org/10.30738/st.vol12.no1.a21601","is_oa":true,"landing_page_url":"https://doi.org/10.30738/st.vol12.no1.a21601","pdf_url":null,"source":{"id":"https://openalex.org/S4210181102","display_name":"Science Tech Jurnal Ilmu Pengetahuan dan Teknologi","issn_l":"2460-6286","issn":["2460-6286","2579-3624"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science Tech: Jurnal Ilmu Pengetahuan dan Teknologi","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.30738/st.vol12.no1.a21601","doi":"https://doi.org/10.30738/st.vol12.no1.a21601","is_oa":true,"landing_page_url":"https://doi.org/10.30738/st.vol12.no1.a21601","pdf_url":null,"source":{"id":"https://openalex.org/S4210181102","display_name":"Science Tech Jurnal Ilmu Pengetahuan dan Teknologi","issn_l":"2460-6286","issn":["2460-6286","2579-3624"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Science Tech: Jurnal Ilmu Pengetahuan dan Teknologi","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.7207000255584717}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7005048457","https://openalex.org/W7033088267","https://openalex.org/W3106538539","https://openalex.org/W4390770103","https://openalex.org/W6986244339","https://openalex.org/W3034791471","https://openalex.org/W4214621448","https://openalex.org/W4399501103","https://openalex.org/W2943506148","https://openalex.org/W3158011984"],"abstract_inverted_index":{"Industri":[0],"beton":[1,69,82,110,129,151,161,165,170,230,241,249,260,268],"merupakan":[2],"salah":[3],"satu":[4],"industri":[5,68],"yang":[6,130,135,166,192,212],"menggunakan":[7,187,276],"air":[8,24,31,42,53,63,79,116,134,143,197,243,262,270],"dalam":[9,207],"volume":[10],"besar.":[11],"Air":[12],"digunakan":[13,27,47,210],"untuk":[14,19,28,39,49,60,94,152,205,216],"proses":[15,202],"reaksi":[16,218],"semen":[17,57,120],"dan":[18,65,125,184,237,245,256],"pembersihan":[20],"peralatan.":[21],"Instalasi":[22],"pengolahan":[23,44,159],"limbah":[25,45,81,160,199,272],"(IPAL)":[26],"mengembalikan":[29],"kualitas":[30,123,133,158],"sebelum":[32],"dikembalikan":[33],"ke":[34],"lingkungan.":[35],"Penelitian":[36,73,146,190],"ini":[37,209],"dilakukan":[38,147],"mengetahui":[40,153],"kelayakan":[41],"hasil":[43],"jika":[46],"lagi":[48],"pembuatan":[50],"beton.":[51,91,114],"Penggunaan":[52,115],"IPAL":[54],"sebagai":[55,117],"pereaksi":[56,119],"memiliki":[58],"kepentingan":[59],"menghemat":[61],"penggunaan":[62,78,102,157,196],"tanah":[64],"mendukung":[66],"keberlanjutan":[67],"siap":[70],"pakai":[71],"(ready-mix).":[72],"terdahulu":[74,191],"menunjukkan":[75,193,222],"bahwa":[76,194,223],"kelemahan":[77],"olahan":[80,198,271],"ready-mix":[83,162],"adalah":[84,101,200],"rendahnya":[85],"kuat":[86,96,107,266],"tekan":[87,97,108,169,267],"pada":[88,98,111,148],"umur":[89,99],"awal":[90,100,109],"Sisi":[92],"praktis":[93],"meningkatkan":[95],"accelerator.":[103],"Perlu":[104],"diteliti":[105],"peningkatan":[106,265],"beberapa":[112],"mutu":[113,128,150,229,248],"bahan":[118,214,224],"memerlukan":[121],"standar":[122,174],"tertentu":[124],"semakin":[126,137],"tinggi":[127,181],"direncanakan":[131],"maka":[132],"diperlukan":[136],"baik,":[138],"mendekati":[139],"atau":[140],"setara":[141],"dengan":[142,172,177,240,242,259,261,269],"layak":[144],"konsumsi.":[145],"2":[149],"sejauh":[154],"mana":[155],"pengaruh":[156,195],"terhadap":[163],"properti":[164],"dihasilkan.":[167],"Kuat":[168],"diuji":[171],"pengujian":[173],"yaitu":[175],"silinder":[176],"diameter":[178],"150":[179],"mm":[180,183],"300":[182],"uji":[185],"workability":[186],"kerucut":[188],"Abrahms.":[189],"kecepatan":[201],"pengerasan":[203],"beton,":[204],"itu":[206],"penelitian":[208,221],"accelerator":[211,226,274,277],"berupa":[213],"tambah":[215,225],"mempercepat":[217],"semen.":[219],"Hasil":[220],"memberikan":[227,246],"kenaikan":[228,247],"20":[231],"MPa":[232,251],"sebesar":[233,252],"114,452%,":[234],"112,091%,":[235],"105,671%,":[236],"103,351%":[238],"dibanding":[239,258],"normal":[244],"25":[250],"103,909%,":[253],"103,442%,":[254],"105,940%,":[255],"108,756%":[257],"normal.":[263],"Laju":[264],"tanpa":[273],"maupun":[275],"dapat":[278],"memenuhi":[279],"persyaratan.":[280]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-09-01T00:00:00"}
