Obtenção de UHPC utilizando sílica e RBMG Article Swipe

PDF

Paulo Maciel , Manoelito Ferreira Silva , Carlos M. Silva , Juciana da Silva Leite , Paulo Wender Portal Gomes ·

YOU? · · 2024 · Open Access · · DOI: https://doi.org/10.46421/entac.v20i1.5871

O concreto de ultra alto desempenho (ultra-high performance concrete - UHPC) é um concreto especial de alta durabilidade que se destaca por sua resistência à compressão superior a 120 MPa. Isso se deve à sua estrutura densa e baixa porosidade. O uso de sílica e fíler (Resíduo de Beneficiamento de Mármore e Granito - RBMG) visa evitar lacunas entre as curvas granulométricas dos componentes, melhorando suas propriedades. Este trabalho estudou dosagens de UHPC, com variação da porcentagem de superplastificante e sílica e uso de RBMG, para atingir os parâmetros mínimos normativos de classificação do UHPC aos 56 dias. No estado fresco foi estudado o espalhamento, e no endurecido, a resistência à compressão e à tração na flexão. Conclui-se que o melhor desempenho foi do traço com 50% de RBMG, 20% de sílica e 1,5% de superplastificante, que exibiu valores mínimos de espalhamento, resistência à tração e à compressão aos 56 dias, atingindo 130 MPa à compressão aos 91 dias, notando-se o potencial do uso da sílica e do RBMG em UHPCs.

Related Topics

Computer Science

Concepts

Computer science

Metadata

Type: article
Language: pt
Landing Page: https://doi.org/10.46421/entac.v20i1.5871
PDF: https://eventos.antac.org.br/index.php/entac/article/download/5871/5063
OA Status: diamond
References: 6
Related Works: 10
OpenAlex ID: https://openalex.org/W4403406706

All OpenAlex metadata

Raw OpenAlex JSON

OpenAlex ID: https://openalex.org/W4403406706

Canonical identifier for this work in OpenAlex
DOI: https://doi.org/10.46421/entac.v20i1.5871

Digital Object Identifier
Title: Obtenção de UHPC utilizando sílica e RBMG

Work title
Type: article

OpenAlex work type
Language: pt

Primary language
Publication year: 2024

Year of publication
Publication date: 2024-10-07

Full publication date if available
Authors: Paulo Maciel, Manoelito Ferreira Silva, Carlos M. Silva, Juciana da Silva Leite, Paulo Wender Portal Gomes

List of authors in order
Landing page: https://doi.org/10.46421/entac.v20i1.5871

Publisher landing page
PDF URL: https://eventos.antac.org.br/index.php/entac/article/download/5871/5063

Direct link to full text PDF
Open access: Yes

Whether a free full text is available
OA status: diamond

Open access status per OpenAlex
OA URL: https://eventos.antac.org.br/index.php/entac/article/download/5871/5063

Direct OA link when available
Concepts: Computer science

Top concepts (fields/topics) attached by OpenAlex
Cited by: 0

Total citation count in OpenAlex
References (count): 6

Number of works referenced by this work
Related works (count): 10

Other works algorithmically related by OpenAlex

Full payload

id	https://openalex.org/W4403406706
doi	https://doi.org/10.46421/entac.v20i1.5871
ids.doi	https://doi.org/10.46421/entac.v20i1.5871
ids.openalex	https://openalex.org/W4403406706
fwci	0.0
type	article
title	Obtenção de UHPC utilizando sílica e RBMG
biblio.issue
biblio.volume	20
biblio.last_page	15
biblio.first_page	1
topics[0].id	https://openalex.org/T11530
topics[0].field.id	https://openalex.org/fields/18
topics[0].field.display_name	Decision Sciences
topics[0].score	0.05420000106096268
topics[0].domain.id	https://openalex.org/domains/2
topics[0].domain.display_name	Social Sciences
topics[0].subfield.id	https://openalex.org/subfields/1802
topics[0].subfield.display_name	Information Systems and Management
topics[0].display_name	Business and Management Studies
is_xpac	False
apc_list
apc_paid
concepts[0].id	https://openalex.org/C41008148
concepts[0].level	0
concepts[0].score	0.44691216945648193
concepts[0].wikidata	https://www.wikidata.org/wiki/Q21198
concepts[0].display_name	Computer science
keywords[0].id	https://openalex.org/keywords/computer-science
keywords[0].score	0.44691216945648193
keywords[0].display_name	Computer science
language	pt
locations[0].id	doi:10.46421/entac.v20i1.5871
locations[0].is_oa	True
locations[0].source.id	https://openalex.org/S4393919515
locations[0].source.issn	2764-9105
locations[0].source.type	journal
locations[0].source.is_oa	True
locations[0].source.issn_l	2764-9105
locations[0].source.is_core	False
locations[0].source.is_in_doaj	False
locations[0].source.display_name	Encontro Nacional de Tecnologia do Ambiente Construído
locations[0].source.host_organization
locations[0].source.host_organization_name
locations[0].license
locations[0].pdf_url	https://eventos.antac.org.br/index.php/entac/article/download/5871/5063
locations[0].version	publishedVersion
locations[0].raw_type	proceedings-article
locations[0].license_id
locations[0].is_accepted	True
locations[0].is_published	True
locations[0].raw_source_name	ENCONTRO NACIONAL DE TECNOLOGIA DO AMBIENTE CONSTRUÍDO
locations[0].landing_page_url	https://doi.org/10.46421/entac.v20i1.5871
indexed_in	crossref
authorships[0].author.id	https://openalex.org/A5108010650
authorships[0].author.orcid	https://orcid.org/0000-0003-4021-9069
authorships[0].author.display_name	Paulo Maciel
authorships[0].countries	BR
authorships[0].affiliations[0].institution_ids	https://openalex.org/I79889768
authorships[0].affiliations[0].raw_affiliation_string	Universidade Federal de Alagoas/Instituto Federal de Alagoas
authorships[0].institutions[0].id	https://openalex.org/I79889768
authorships[0].institutions[0].ror	https://ror.org/00dna7t83
authorships[0].institutions[0].type	education
authorships[0].institutions[0].lineage	https://openalex.org/I79889768
authorships[0].institutions[0].country_code	BR
authorships[0].institutions[0].display_name	Universidade Federal de Alagoas
authorships[0].author_position	first
authorships[0].raw_author_name	Priscila de Souza Maciel
authorships[0].is_corresponding	False
authorships[0].raw_affiliation_strings	Universidade Federal de Alagoas/Instituto Federal de Alagoas
authorships[1].author.id	https://openalex.org/A5002896183
authorships[1].author.orcid	https://orcid.org/0000-0001-8837-5912
authorships[1].author.display_name	Manoelito Ferreira Silva
authorships[1].countries	BR
authorships[1].affiliations[0].institution_ids	https://openalex.org/I79889768
authorships[1].affiliations[0].raw_affiliation_string	Universidade Federal de Alagoas
authorships[1].institutions[0].id	https://openalex.org/I79889768
authorships[1].institutions[0].ror	https://ror.org/00dna7t83
authorships[1].institutions[0].type	education
authorships[1].institutions[0].lineage	https://openalex.org/I79889768
authorships[1].institutions[0].country_code	BR
authorships[1].institutions[0].display_name	Universidade Federal de Alagoas
authorships[1].author_position	middle
authorships[1].raw_author_name	Maria Luiza Malta da Rocha Silva
authorships[1].is_corresponding	False
authorships[1].raw_affiliation_strings	Universidade Federal de Alagoas
authorships[2].author.id	https://openalex.org/A5012054429
authorships[2].author.orcid	https://orcid.org/0000-0002-9310-2457
authorships[2].author.display_name	Carlos M. Silva
authorships[2].countries	BR
authorships[2].affiliations[0].institution_ids	https://openalex.org/I79889768
authorships[2].affiliations[0].raw_affiliation_string	Universidade Federal de Alagoas
authorships[2].institutions[0].id	https://openalex.org/I79889768
authorships[2].institutions[0].ror	https://ror.org/00dna7t83
authorships[2].institutions[0].type	education
authorships[2].institutions[0].lineage	https://openalex.org/I79889768
authorships[2].institutions[0].country_code	BR
authorships[2].institutions[0].display_name	Universidade Federal de Alagoas
authorships[2].author_position	middle
authorships[2].raw_author_name	Celiane Mendes da Silva
authorships[2].is_corresponding	False
authorships[2].raw_affiliation_strings	Universidade Federal de Alagoas
authorships[3].author.id	https://openalex.org/A5111227206
authorships[3].author.orcid	https://orcid.org/0000-0001-9204-0816
authorships[3].author.display_name	Juciana da Silva Leite
authorships[3].countries	BR
authorships[3].affiliations[0].institution_ids	https://openalex.org/I79889768
authorships[3].affiliations[0].raw_affiliation_string	Universidade Federal de Alagoas
authorships[3].institutions[0].id	https://openalex.org/I79889768
authorships[3].institutions[0].ror	https://ror.org/00dna7t83
authorships[3].institutions[0].type	education
authorships[3].institutions[0].lineage	https://openalex.org/I79889768
authorships[3].institutions[0].country_code	BR
authorships[3].institutions[0].display_name	Universidade Federal de Alagoas
authorships[3].author_position	middle
authorships[3].raw_author_name	Júlio César Martiniano Leite
authorships[3].is_corresponding	False
authorships[3].raw_affiliation_strings	Universidade Federal de Alagoas
authorships[4].author.id	https://openalex.org/A5061998404
authorships[4].author.orcid	https://orcid.org/0000-0001-5478-2448
authorships[4].author.display_name	Paulo Wender Portal Gomes
authorships[4].countries	BR
authorships[4].affiliations[0].institution_ids	https://openalex.org/I79889768
authorships[4].affiliations[0].raw_affiliation_string	Universidade Federal de Alagoas
authorships[4].institutions[0].id	https://openalex.org/I79889768
authorships[4].institutions[0].ror	https://ror.org/00dna7t83
authorships[4].institutions[0].type	education
authorships[4].institutions[0].lineage	https://openalex.org/I79889768
authorships[4].institutions[0].country_code	BR
authorships[4].institutions[0].display_name	Universidade Federal de Alagoas
authorships[4].author_position	last
authorships[4].raw_author_name	Paulo Cesar Correia Gomes
authorships[4].is_corresponding	False
authorships[4].raw_affiliation_strings	Universidade Federal de Alagoas
has_content.pdf	True
has_content.grobid_xml	False
is_paratext	False
open_access.is_oa	True
open_access.oa_url	https://eventos.antac.org.br/index.php/entac/article/download/5871/5063
open_access.oa_status	diamond
open_access.any_repository_has_fulltext	False
created_date	2025-10-10T00:00:00
display_name	Obtenção de UHPC utilizando sílica e RBMG
has_fulltext	False
is_retracted	False
updated_date	2025-11-06T03:46:38.306776
primary_topic.id	https://openalex.org/T11530
primary_topic.field.id	https://openalex.org/fields/18
primary_topic.field.display_name	Decision Sciences
primary_topic.score	0.05420000106096268
primary_topic.domain.id	https://openalex.org/domains/2
primary_topic.domain.display_name	Social Sciences
primary_topic.subfield.id	https://openalex.org/subfields/1802
primary_topic.subfield.display_name	Information Systems and Management
primary_topic.display_name	Business and Management Studies
related_works	https://openalex.org/W4391375266, https://openalex.org/W2748952813, https://openalex.org/W2390279801, https://openalex.org/W4391913857, https://openalex.org/W2358668433, https://openalex.org/W4396701345, https://openalex.org/W2376932109, https://openalex.org/W2001405890, https://openalex.org/W4396696052, https://openalex.org/W4402327032
cited_by_count	0
locations_count	1
best_oa_location.id	doi:10.46421/entac.v20i1.5871
best_oa_location.is_oa	True
best_oa_location.source.id	https://openalex.org/S4393919515
best_oa_location.source.issn	2764-9105
best_oa_location.source.type	journal
best_oa_location.source.is_oa	True
best_oa_location.source.issn_l	2764-9105
best_oa_location.source.is_core	False
best_oa_location.source.is_in_doaj	False
best_oa_location.source.display_name	Encontro Nacional de Tecnologia do Ambiente Construído
best_oa_location.source.host_organization
best_oa_location.source.host_organization_name
best_oa_location.license
best_oa_location.pdf_url	https://eventos.antac.org.br/index.php/entac/article/download/5871/5063
best_oa_location.version	publishedVersion
best_oa_location.raw_type	proceedings-article
best_oa_location.license_id
best_oa_location.is_accepted	True
best_oa_location.is_published	True
best_oa_location.raw_source_name	ENCONTRO NACIONAL DE TECNOLOGIA DO AMBIENTE CONSTRUÍDO
best_oa_location.landing_page_url	https://doi.org/10.46421/entac.v20i1.5871
primary_location.id	doi:10.46421/entac.v20i1.5871
primary_location.is_oa	True
primary_location.source.id	https://openalex.org/S4393919515
primary_location.source.issn	2764-9105
primary_location.source.type	journal
primary_location.source.is_oa	True
primary_location.source.issn_l	2764-9105
primary_location.source.is_core	False
primary_location.source.is_in_doaj	False
primary_location.source.display_name	Encontro Nacional de Tecnologia do Ambiente Construído
primary_location.source.host_organization
primary_location.source.host_organization_name
primary_location.license
primary_location.pdf_url	https://eventos.antac.org.br/index.php/entac/article/download/5871/5063
primary_location.version	publishedVersion
primary_location.raw_type	proceedings-article
primary_location.license_id
primary_location.is_accepted	True
primary_location.is_published	True
primary_location.raw_source_name	ENCONTRO NACIONAL DE TECNOLOGIA DO AMBIENTE CONSTRUÍDO
primary_location.landing_page_url	https://doi.org/10.46421/entac.v20i1.5871
publication_date	2024-10-07
publication_year	2024
referenced_works	https://openalex.org/W2082170001, https://openalex.org/W4365514444, https://openalex.org/W4301396515, https://openalex.org/W3021671912, https://openalex.org/W2202941067, https://openalex.org/W4295026907
referenced_works_count	6
abstract_inverted_index.-	9, 53
abstract_inverted_index.O	0, 40
abstract_inverted_index.a	27, 108
abstract_inverted_index.e	37, 44, 51, 79, 81, 105, 112, 132, 145, 166
abstract_inverted_index.o	103, 119, 160
abstract_inverted_index.56	96, 149
abstract_inverted_index.91	157
abstract_inverted_index.No	98
abstract_inverted_index.as	59
abstract_inverted_index.da	75, 164
abstract_inverted_index.de	2, 15, 42, 47, 49, 71, 77, 83, 91, 127, 130, 134, 140
abstract_inverted_index.do	93, 123, 162, 167
abstract_inverted_index.em	169
abstract_inverted_index.na	115
abstract_inverted_index.no	106
abstract_inverted_index.os	87
abstract_inverted_index.se	19, 31
abstract_inverted_index.um	12
abstract_inverted_index.à	24, 33, 110, 113, 143, 146, 154
abstract_inverted_index.é	11
abstract_inverted_index.120	28
abstract_inverted_index.130	152
abstract_inverted_index.20%	129
abstract_inverted_index.50%	126
abstract_inverted_index.MPa	153
abstract_inverted_index.aos	95, 148, 156
abstract_inverted_index.com	73, 125
abstract_inverted_index.dos	62
abstract_inverted_index.foi	101, 122
abstract_inverted_index.por	21
abstract_inverted_index.que	18, 118, 136
abstract_inverted_index.sua	22, 34
abstract_inverted_index.uso	41, 82, 163
abstract_inverted_index.1,5%	133
abstract_inverted_index.Este	67
abstract_inverted_index.Isso	30
abstract_inverted_index.MPa.	29
abstract_inverted_index.RBMG	168
abstract_inverted_index.UHPC	94
abstract_inverted_index.alta	16
abstract_inverted_index.alto	4
abstract_inverted_index.deve	32
abstract_inverted_index.para	85
abstract_inverted_index.suas	65
abstract_inverted_index.visa	55
abstract_inverted_index.RBMG)	54
abstract_inverted_index.RBMG,	84, 128
abstract_inverted_index.UHPC)	10
abstract_inverted_index.UHPC,	72
abstract_inverted_index.baixa	38
abstract_inverted_index.densa	36
abstract_inverted_index.dias,	150, 158
abstract_inverted_index.dias.	97
abstract_inverted_index.entre	58
abstract_inverted_index.ultra	3
abstract_inverted_index.UHPCs.	170
abstract_inverted_index.curvas	60
abstract_inverted_index.estado	99
abstract_inverted_index.evitar	56
abstract_inverted_index.exibiu	137
abstract_inverted_index.fresco	100
abstract_inverted_index.fíler	45
abstract_inverted_index.melhor	120
abstract_inverted_index.traço	124
abstract_inverted_index.Granito	52
abstract_inverted_index.atingir	86
abstract_inverted_index.destaca	20
abstract_inverted_index.estudou	69
abstract_inverted_index.lacunas	57
abstract_inverted_index.sílica	43, 80, 131, 165
abstract_inverted_index.valores	138
abstract_inverted_index.Mármore	50
abstract_inverted_index.concrete	8
abstract_inverted_index.concreto	1, 13
abstract_inverted_index.dosagens	70
abstract_inverted_index.especial	14
abstract_inverted_index.estudado	102
abstract_inverted_index.flexão.	116
abstract_inverted_index.mínimos	89, 139
abstract_inverted_index.superior	26
abstract_inverted_index.trabalho	68
abstract_inverted_index.tração	114, 144
abstract_inverted_index.(Resíduo	46
abstract_inverted_index.atingindo	151
abstract_inverted_index.estrutura	35
abstract_inverted_index.potencial	161
abstract_inverted_index.Conclui-se	117
abstract_inverted_index.desempenho	5, 121
abstract_inverted_index.melhorando	64
abstract_inverted_index.normativos	90
abstract_inverted_index.notando-se	159
abstract_inverted_index.variação	74
abstract_inverted_index.(ultra-high	6
abstract_inverted_index.compressão	25, 111, 147, 155
abstract_inverted_index.endurecido,	107
abstract_inverted_index.parâmetros	88
abstract_inverted_index.performance	7
abstract_inverted_index.porcentagem	76
abstract_inverted_index.porosidade.	39
abstract_inverted_index.componentes,	63
abstract_inverted_index.durabilidade	17
abstract_inverted_index.resistência	23, 109, 142
abstract_inverted_index.espalhamento,	104, 141
abstract_inverted_index.propriedades.	66
abstract_inverted_index.Beneficiamento	48
abstract_inverted_index.classificação	92
abstract_inverted_index.granulométricas	61
abstract_inverted_index.superplastificante	78
abstract_inverted_index.superplastificante,	135
cited_by_percentile_year
countries_distinct_count	1
institutions_distinct_count	5
citation_normalized_percentile.value	0.19639726
citation_normalized_percentile.is_in_top_1_percent	False
citation_normalized_percentile.is_in_top_10_percent	False