{"id":"https://openalex.org/W614101775","doi":null,"title":"Study of High Performance Concrete Regarding the Effects of Rice-Husk Ash Substitution","display_name":"Study of High Performance Concrete Regarding the Effects of Rice-Husk Ash Substitution","publication_year":2000,"publication_date":"2000-01-01","ids":{"openalex":"https://openalex.org/W614101775","mag":"614101775"},"language":"en","primary_location":{"id":"mag:614101775","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/924893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074415313","display_name":"Gemma Paula Rodriguez de Sensale","orcid":"https://orcid.org/0000-0003-4017-4163","observed_orcids":["https://orcid.org/0000-0003-4017-4163","https://orcid.org/0009-0000-1211-1195"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gemma Rodr\u00edguez de Sensale","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-4017-4163","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5073985262","display_name":"Denise Carpena Coitinho Dal Molin","orcid":"https://orcid.org/0000-0003-1934-7533","observed_orcids":["https://orcid.org/0000-0003-1934-7533"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Denise Carpena Coitinho Dal Molin","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1934-7533","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.21197838,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10033","display_name":"Concrete and Cement Materials Research","score":0.9872999787330627,"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":0.9872999787330627,"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/T10687","display_name":"Innovative concrete reinforcement materials","score":0.005200000014156103,"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/T13140","display_name":"Materials Engineering and Processing","score":0.00419999985024333,"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/high-performance-concrete","display_name":"high-performance concrete","score":0.9509999752044678},{"id":"https://openalex.org/keywords/rice-husk-ash","display_name":"rice husk ash","score":0.949999988079071},{"id":"https://openalex.org/keywords/pozzolanic-materials","display_name":"pozzolanic materials","score":0.7870000004768372},{"id":"https://openalex.org/keywords/compressive-strength","display_name":"compressive strength","score":0.8050000071525574},{"id":"https://openalex.org/keywords/splitting-tensile-strength","display_name":"splitting tensile strength","score":0.9490000009536743},{"id":"https://openalex.org/keywords/flexural-strength","display_name":"flexural strength","score":0.9909999966621399},{"id":"https://openalex.org/keywords/elastic-modulus","display_name":"elastic modulus","score":0.996999979019165},{"id":"https://openalex.org/keywords/water-cement-ratio","display_name":"water-cement ratio","score":0.6850000023841858},{"id":"https://openalex.org/keywords/partial-cement-replacement","display_name":"partial cement replacement","score":0.5870000123977661},{"id":"https://openalex.org/keywords/mechanical-properties-of-concrete","display_name":"mechanical properties of concrete","score":0.7239999771118164}],"concepts":[{"id":"https://openalex.org/C75296557","wikidata":"https://www.wikidata.org/wiki/Q14524280","display_name":"Husk","level":2,"score":0.8437139987945557},{"id":"https://openalex.org/C30407753","wikidata":"https://www.wikidata.org/wiki/Q186191","display_name":"Compressive strength","level":2,"score":0.7249394655227661},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7087597250938416},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.6537195444107056},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5981769561767578},{"id":"https://openalex.org/C77835500","wikidata":"https://www.wikidata.org/wiki/Q694124","display_name":"Pozzolan","level":4,"score":0.5874049067497253},{"id":"https://openalex.org/C2781191127","wikidata":"https://www.wikidata.org/wiki/Q7250196","display_name":"Properties of concrete","level":3,"score":0.5872722268104553},{"id":"https://openalex.org/C196029304","wikidata":"https://www.wikidata.org/wiki/Q2091584","display_name":"Young's modulus","level":2,"score":0.5665127635002136},{"id":"https://openalex.org/C2779666059","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cementitious","level":3,"score":0.5486775040626526},{"id":"https://openalex.org/C2780021121","wikidata":"https://www.wikidata.org/wiki/Q844123","display_name":"Portland cement","level":3,"score":0.5285124778747559},{"id":"https://openalex.org/C178006949","wikidata":"https://www.wikidata.org/wiki/Q7237073","display_name":"Pozzolanic activity","level":5,"score":0.48455873131752014},{"id":"https://openalex.org/C43486711","wikidata":"https://www.wikidata.org/wiki/Q192005","display_name":"Elastic modulus","level":2,"score":0.44630664587020874},{"id":"https://openalex.org/C523993062","wikidata":"https://www.wikidata.org/wiki/Q45190","display_name":"Cement","level":2,"score":0.43002697825431824},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:614101775","doi":null,"is_oa":false,"landing_page_url":"https://trid.trb.org/view/924893","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","score":0.807699978351593,"id":"https://metadata.un.org/sdg/12"}],"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/W2550157154","https://openalex.org/W619866423","https://openalex.org/W3166658902","https://openalex.org/W4294488995","https://openalex.org/W2992630291","https://openalex.org/W1981004751","https://openalex.org/W3150085232","https://openalex.org/W2239986265","https://openalex.org/W2125819425","https://openalex.org/W3043073495"],"abstract_inverted_index":{"The":[0],"purpose":[1],"of":[2,13,26,29,43,52,86,90,96],"this":[3],"research":[4],"study":[5],"was":[6,59],"to":[7,23,82,94],"investigate":[8],"experimentally":[9],"the":[10,24,27,32,38,41,44,62,76],"mechanical":[11],"behavior":[12],"high":[14],"performance":[15],"concrete":[16,46,55,63],"containing":[17],"rice-husk":[18],"ash":[19],"(RHA)..":[20],"In":[21],"addition":[22],"effects":[25],"percentage":[28],"RHA":[30,45,67],"and":[31,79,88],"water":[33],"cementitious":[34],"materials":[35],"ratio":[36],"on":[37],"properties":[39,42],"investigated,":[40],"were":[47,92],"also":[48,68],"compared":[49],"with":[50,64],"those":[51,95],"portland":[53],"cement":[54],"without":[56],"RHA.":[57],"It":[58],"concluded":[60],"that":[61],"highly":[65],"pozzolanic":[66],"showed":[69],"excellent":[70],"performance,":[71],"better":[72],"compressive":[73],"strength":[74],"than":[75],"control":[77,97],"concrete,":[78],"its":[80],"resistance":[81],"splitting":[83],"tensile,":[84],"modulus":[85,89],"rupture":[87],"elasticity":[91],"similar":[93],"concrete.":[98]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2016-06-24T00:00:00"}