Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete
Ultrahigh-performance concrete (UHPC) is becoming increasingly frequent in several civil construction projects such as industries, buildings, and even infrastructure. The rheological and mechanical behaviors, coupled with durability, are the driving motives for this increase in use over the last few...
- Autores:
-
Christ, Roberto
Pacheco, Fernanda
Ehrenbring, Hinoel Zamis
Krause Lopes, Raduan
Tutikian, Bernardo
Nedel Funke, Guilherme Bertolin
- Tipo de recurso:
- Article of investigation
- Fecha de publicación:
- 2023
- Institución:
- Corporación Universidad de la Costa
- Repositorio:
- REDICUC - Repositorio CUC
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.cuc.edu.co:11323/10366
- Acceso en línea:
- https://hdl.handle.net/11323/10366
https://repositorio.cuc.edu.co/
- Palabra clave:
- Rheological behavior
Type of behavior
Ultrahigh-performance concrete
- Rights
- embargoedAccess
- License
- Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)
| id |
RCUC2_3f2069f8cb192585a598b0629483e3ab |
|---|---|
| oai_identifier_str |
oai:repositorio.cuc.edu.co:11323/10366 |
| network_acronym_str |
RCUC2 |
| network_name_str |
REDICUC - Repositorio CUC |
| repository_id_str |
|
| dc.title.eng.fl_str_mv |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| title |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| spellingShingle |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete Rheological behavior Type of behavior Ultrahigh-performance concrete |
| title_short |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| title_full |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| title_fullStr |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| title_full_unstemmed |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| title_sort |
Effect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete |
| dc.creator.fl_str_mv |
Christ, Roberto Pacheco, Fernanda Ehrenbring, Hinoel Zamis Krause Lopes, Raduan Tutikian, Bernardo Nedel Funke, Guilherme Bertolin |
| dc.contributor.author.none.fl_str_mv |
Christ, Roberto Pacheco, Fernanda Ehrenbring, Hinoel Zamis Krause Lopes, Raduan Tutikian, Bernardo Nedel Funke, Guilherme Bertolin |
| dc.subject.proposal.eng.fl_str_mv |
Rheological behavior Type of behavior Ultrahigh-performance concrete |
| topic |
Rheological behavior Type of behavior Ultrahigh-performance concrete |
| description |
Ultrahigh-performance concrete (UHPC) is becoming increasingly frequent in several civil construction projects such as industries, buildings, and even infrastructure. The rheological and mechanical behaviors, coupled with durability, are the driving motives for this increase in use over the last few decades. However, the type of mixer used in UHPC production considerably affects the final composites performance due to variations in mixing velocity and the need to disperse particles with low granulometry. This study evaluated the effect of type of mixer in the properties of UHPC in the fresh and hardened states. This study evaluates three types of mixers: planetary vertical axis, horizontal axis, and drum. Results showed that the drum mixer was the least efficient in homogenizing the composite. It showed an average mixing time about 126% longer than planetary vertical or horizontal-axis mixers to reach the same level of flowability. The composite from the drum mixer also had the most entrained air and void index. The planetary vertical-axis mixer was the most efficient, with the resulting composite having a potential compression strength of 169.1 MPa, 19.3% higher than the composite from the horizontal-axis mixer. |
| publishDate |
2023 |
| dc.date.accessioned.none.fl_str_mv |
2023-08-08T19:02:20Z |
| dc.date.available.none.fl_str_mv |
2023-08-08T19:02:20Z 2024-01-13 |
| dc.date.issued.none.fl_str_mv |
2023-01-13 |
| dc.type.spa.fl_str_mv |
Artículo de revista |
| dc.type.coar.spa.fl_str_mv |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.type.content.spa.fl_str_mv |
Text |
| dc.type.driver.spa.fl_str_mv |
info:eu-repo/semantics/article |
| dc.type.redcol.spa.fl_str_mv |
http://purl.org/redcol/resource_type/ART |
| dc.type.version.spa.fl_str_mv |
info:eu-repo/semantics/draft |
| dc.type.coarversion.spa.fl_str_mv |
http://purl.org/coar/version/c_b1a7d7d4d402bcce |
| format |
http://purl.org/coar/resource_type/c_2df8fbb1 |
| status_str |
draft |
| dc.identifier.issn.spa.fl_str_mv |
1464-4177 |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/11323/10366 |
| dc.identifier.doi.none.fl_str_mv |
10.1002/suco.202200258 |
| dc.identifier.eissn.spa.fl_str_mv |
1751-7648 |
| dc.identifier.instname.spa.fl_str_mv |
Corporación Universidad de la Costa |
| dc.identifier.reponame.spa.fl_str_mv |
REDICUC - Repositorio CUC |
| dc.identifier.repourl.spa.fl_str_mv |
https://repositorio.cuc.edu.co/ |
| identifier_str_mv |
1464-4177 10.1002/suco.202200258 1751-7648 Corporación Universidad de la Costa REDICUC - Repositorio CUC |
| url |
https://hdl.handle.net/11323/10366 https://repositorio.cuc.edu.co/ |
| dc.language.iso.spa.fl_str_mv |
eng |
| language |
eng |
| dc.relation.ispartofjournal.spa.fl_str_mv |
Structural Concrete |
| dc.relation.references.spa.fl_str_mv |
1E. C. Torregrosa. Dosage optimization and bolted connections for UHPFRC ties. Thesis, Universitat Politècnica De València Dosage; 2013. 2 French Standard. NF P18-470 - concrete - ultra-high performance fibre-reinforced concrrte - specifications, performance, production and conformity. La Plaine Saint-Denis: Association Française de Normalisation; 2016. p. 94. Google Scholar 3 French Standard. NF P 18-710 - design of concrete structures: specific rules for ultra-high performance fibre-reinforced concrete (UHPFRC), vol. 33. La Plaine Saint-Denis: Association Française de Normalisation, 2016. p. 136. 4 Christ R, Tutikian BF, Helene P. Concreto de ultra alto desempenho – UHPC: Fundamentos, propriedades e dosagem. São Paulo: LEUD; 2022. Google Scholar 5 Xue J, Briseghella B, Huang F, Nuti C, Tabatabai H, Chen B. Review of ultra-high performance concrete and its application in bridge engineering. Construct Build Mater. 2020; 260:119844. https://doi.org/10.1016/j.conbuildmat.2020.119844 6 Deutscher M, Markert M, Scheerer S. Influence of temperature on the compressive strength of high performance and ultra-high performance concretes. Struct Concr. 2021; 23: 2381–90. https://doi.org/10.1002/suco.202100153 Full text versionView Web of Science® Google Scholar 7 Christ R, Tutikian BF, do Lago Helene PR. Proposition of mixture design method for ultra-high- performance concrete. ACI Mater J. 2022; 119(1): 79–89. https://doi.org/10.14359/51734191 8 Abbas S, Nehdi ML, Saleem MA. Ultra-high performance concrete: mechanical performance, durability, sustainability and implementation challenges. Int J Concr Struct Mater. 2016; 10(3): 271–95. https://doi.org/10.1007/s40069-016-0157-4 9 Liu C, Zhang Y, Yao Y, Huang Y. Calculation method for flexural capacity of high strain-hardening ultra-high performance concrete T-beams. Struct Concr. 2019; 20(1): 405–19. https://doi.org/10.1002/suco.201800151 10Toutlemonde F, Bernadi S, Brugeaud Y, and Simon A. Twenty years-long French experience in UHPFRC application and paths opened from the completion of the standards for UHPFRC; 2018. 11 Wang X, Yu R, Song Q, Shui Z, Liu Z, Wu S, et al. Optimized design of ultra-high performance concrete (UHPC) with a high wet packing density. Cem Concr Res. 2019; 126:105921. https://doi.org/10.1016/j.cemconres.2019.105921 12 Christ R. Proposição de um método de dosagem para concretos de ultra alto desempenho (UHPC). Brazil: Universidade do Vale do Rio dos Sinos – UNISINOS; 2019. 13 Neville AMM, Brooks JJJ. Concrete technology. Build Environ. 2010; 11: 442. https://doi.org/10.1016/0360-1323(76)90009-3 14 Ferraris CF, Obla KH, Hill R. Influence of mixing techniques on properties of high performance concrete. Cem Concr Res. 2001; 31(2): 87–95. 15 B. Kaitukov, M. Stepanov, and P. Kapyrin, The choice of concrete mixers for the concrete preparation. In MATEC Web of Conferences, vol. 178; 2018. 06016 https://doi.org/10.1051/matecconf/201817806016. 16 Nesmyanov NP, Matusov MG. Calculation of energy parameters of fixed drum concrete mixer with helicoid-type blades. IOP Conf Ser Mater Sci Eng. 2020; 945(1):012074. https://doi.org/10.1088/1757-899X/945/1/012074 17 Shirzadi Javid AA, Ghoddousi P, Aghajani S, Naseri H, Hossein Pour S. Investigating the effects of mixing time and mixing speed on rheological properties, workability, and mechanical properties of self-consolidating concretes. Int J Civ Eng. 2021; 19(3): 339–55. https://doi.org/10.1007/s40999-020-00562-z 18 da Silva JL, Lordsleem AC. Influence of mixer type and mixing time on the multipurpose mortars properties. Case Stud Construct Mater. 2021; 15:e00562. https://doi.org/10.1016/j.cscm.2021.e00562 19 Schießl P, Mazanec O, Lowke D. SCC and UHPC - effect of mixing technology on fresh concrete properties. Advances in Construction Materials. Berlin: Springer; 2007. https://doi.org/10.1007/978-3-540-72448-3_52 Google Scholar 20 Dils J, Boel V, de Schutter G. Influence of cement type and mixing pressure on air content, rheology and mechanical properties of UHPC. Construct Build Mater. 2013; 41: 455–63. https://doi.org/10.1016/j.conbuildmat.2012.12.050 21 Sohail MG, Kahraman R, Al Nuaimi N, Gencturk B, Alnahhal W. Durability characteristics of high and ultra-high performance concretes. J Build Eng. 2021; 33:101669. https://doi.org/10.1016/j.jobe.2020.101669 22 S. Etsuo, N. Akinori, M. Daimon, A. Keisuke, and K. Hiroyoshi. Influence of superplasticizers on the fluidity of cements with different amount of aluminate phase. In 2nd International Symposium on Ultra High Performance Concrete; 2008, p. 85–92. 23 Wang R, Gao X, Huang H, Han G. Influence of rheological properties of cement mortar on steel fiber distribution in UHPC. Construct Build Mater. 2017; 144: 65–73. https://doi.org/10.1016/j.conbuildmat.2017.03.173 24 Rahman MK, Baluch MH, Malik MA. Thixotropic behavior of self compacting concrete with different mineral admixtures. Construct Build Mater. 2014; 50: 710–7. https://doi.org/10.1016/j.conbuildmat.2013.10.025 25 Yu R, Zhou F, Yin T, Wang Z, Ding M, Liu Z, et al. Uncovering the approach to develop ultra-high performance concrete (UHPC) with dense meso-structure based on rheological point of view: experiments and modeling. Construct Build Mater. 2021; 271:121500. https://doi.org/10.1016/j.conbuildmat.2020.121500 26 Tai Y-S, El-Tawil S, Meng B, Hansen W. Parameters influencing fluidity of UHPC and their effect on mechanical and durability properties. J Mater Civ Eng. 2020; 32(10):04020298. https://doi.org/10.1061/(asce)mt.1943-5533.0003392 27 Teng L, Meng W, Khayat KH. Rheology control of ultra-high-performance concrete made with different fiber contents. Cem Concr Res. 2020; 138:106222. https://doi.org/10.1016/j.cemconres.2020.106222 28 Alsalman A, Dang CN, Martí-Vargas JR, Micah Hale W. Mixture-proportioning of economical UHPC mixtures. J Build Eng. 2020; 27:100970. https://doi.org/10.1016/j.jobe.2019.100970 29 Han D, Ferron RD. Effect of mixing speed on rheology of superplasticized Portland cement and limestone powder pastes. ACI Mater J. 2017; 114(4): 559–69. https://doi.org/10.14359/51689481 30 Schmidt M, Fehling E. Ultra-high-performance concrete: research, development and application in Europe, September. Deuchland; 2015. 31 Wille K, Boisvert-Cotulio C. Material efficiency in the design of ultra-high performance concrete. Construct Build Mater. 2015; 86: 33–43. https://doi.org/10.1016/j.conbuildmat.2015.03.087 32 Assaad J, Khayat KH, Mesbah H. Assessment of thixotropy of flowable and self-consolidating concrete. ACI Mater J. 2003; 100(2): 99–107. https://doi.org/10.14359/12548 33 Vaitkevičius V, Šerelis E, Vaičiukynienė D, Raudonis V, Rudžionis Ž. Advanced mechanical properties and frost damage resistance of ultra-high performance fibre reinforced concrete. Construct Build Mater. 2016; 126: 26–31. https://doi.org/10.1016/j.conbuildmat.2016.09.012 34 Roussel N. Understanding the rheology of concrete. Philadelphia: Woodhead Publishing; 2012. https://doi.org/10.1016/B978-0-85709-028-7.50003-0 |
| dc.relation.citationendpage.spa.fl_str_mv |
4285 |
| dc.relation.citationstartpage.spa.fl_str_mv |
4276 |
| dc.relation.citationissue.spa.fl_str_mv |
3 |
| dc.relation.citationvolume.spa.fl_str_mv |
24 |
| dc.rights.eng.fl_str_mv |
© 1999-2023 John Wiley & Sons, Inc. All rights reserved |
| dc.rights.license.spa.fl_str_mv |
Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) |
| dc.rights.uri.spa.fl_str_mv |
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
| dc.rights.accessrights.spa.fl_str_mv |
info:eu-repo/semantics/embargoedAccess |
| dc.rights.coar.spa.fl_str_mv |
http://purl.org/coar/access_right/c_f1cf |
| rights_invalid_str_mv |
Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) © 1999-2023 John Wiley & Sons, Inc. All rights reserved https://creativecommons.org/licenses/by-nc-nd/4.0/ http://purl.org/coar/access_right/c_f1cf |
| eu_rights_str_mv |
embargoedAccess |
| dc.format.extent.spa.fl_str_mv |
1 página |
| dc.format.mimetype.spa.fl_str_mv |
application/pdf |
| dc.publisher.spa.fl_str_mv |
Wiley-Blackwell |
| dc.publisher.place.spa.fl_str_mv |
United States |
| dc.source.spa.fl_str_mv |
https://onlinelibrary.wiley.com/doi/abs/10.1002/suco.202200258#pane-pcw-references |
| institution |
Corporación Universidad de la Costa |
| bitstream.url.fl_str_mv |
https://repositorio.cuc.edu.co/bitstreams/73931de7-1661-45f1-9277-3c382e12461c/download https://repositorio.cuc.edu.co/bitstreams/2bea89e5-5d9e-45ed-9acb-1722cb5512d6/download https://repositorio.cuc.edu.co/bitstreams/07c76ae3-da7f-4e8f-a2aa-2dfa66a79dd2/download https://repositorio.cuc.edu.co/bitstreams/2d62e1f3-fb35-4402-806c-4447cd1ef32d/download |
| bitstream.checksum.fl_str_mv |
12458227e54b899f001da5c1c8bb28b0 2f9959eaf5b71fae44bbf9ec84150c7a 8270b8cfe2d58070ca7ac94c32f5d667 c9d4bffbfa91c9d9ed8140e455991986 |
| bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 MD5 |
| repository.name.fl_str_mv |
Repositorio de la Universidad de la Costa CUC |
| repository.mail.fl_str_mv |
repdigital@cuc.edu.co |
| _version_ |
1828166910303272960 |
| spelling |
Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0)© 1999-2023 John Wiley & Sons, Inc. All rights reservedhttps://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/embargoedAccesshttp://purl.org/coar/access_right/c_f1cfChrist, RobertoPacheco, FernandaEhrenbring, Hinoel ZamisKrause Lopes, RaduanTutikian, BernardoNedel Funke, Guilherme Bertolin2023-08-08T19:02:20Z2024-01-132023-08-08T19:02:20Z2023-01-131464-4177https://hdl.handle.net/11323/1036610.1002/suco.2022002581751-7648Corporación Universidad de la CostaREDICUC - Repositorio CUChttps://repositorio.cuc.edu.co/Ultrahigh-performance concrete (UHPC) is becoming increasingly frequent in several civil construction projects such as industries, buildings, and even infrastructure. The rheological and mechanical behaviors, coupled with durability, are the driving motives for this increase in use over the last few decades. However, the type of mixer used in UHPC production considerably affects the final composites performance due to variations in mixing velocity and the need to disperse particles with low granulometry. This study evaluated the effect of type of mixer in the properties of UHPC in the fresh and hardened states. This study evaluates three types of mixers: planetary vertical axis, horizontal axis, and drum. Results showed that the drum mixer was the least efficient in homogenizing the composite. It showed an average mixing time about 126% longer than planetary vertical or horizontal-axis mixers to reach the same level of flowability. The composite from the drum mixer also had the most entrained air and void index. The planetary vertical-axis mixer was the most efficient, with the resulting composite having a potential compression strength of 169.1 MPa, 19.3% higher than the composite from the horizontal-axis mixer.1 páginaapplication/pdfengWiley-BlackwellUnited Stateshttps://onlinelibrary.wiley.com/doi/abs/10.1002/suco.202200258#pane-pcw-referencesEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concreteArtículo de revistahttp://purl.org/coar/resource_type/c_2df8fbb1Textinfo:eu-repo/semantics/articlehttp://purl.org/redcol/resource_type/ARTinfo:eu-repo/semantics/drafthttp://purl.org/coar/version/c_b1a7d7d4d402bcceStructural Concrete1E. C. Torregrosa. Dosage optimization and bolted connections for UHPFRC ties. Thesis, Universitat Politècnica De València Dosage; 2013.2 French Standard. NF P18-470 - concrete - ultra-high performance fibre-reinforced concrrte - specifications, performance, production and conformity. La Plaine Saint-Denis: Association Française de Normalisation; 2016. p. 94. Google Scholar3 French Standard. NF P 18-710 - design of concrete structures: specific rules for ultra-high performance fibre-reinforced concrete (UHPFRC), vol. 33. La Plaine Saint-Denis: Association Française de Normalisation, 2016. p. 136.4 Christ R, Tutikian BF, Helene P. Concreto de ultra alto desempenho – UHPC: Fundamentos, propriedades e dosagem. São Paulo: LEUD; 2022. Google Scholar5 Xue J, Briseghella B, Huang F, Nuti C, Tabatabai H, Chen B. Review of ultra-high performance concrete and its application in bridge engineering. Construct Build Mater. 2020; 260:119844. https://doi.org/10.1016/j.conbuildmat.2020.1198446 Deutscher M, Markert M, Scheerer S. Influence of temperature on the compressive strength of high performance and ultra-high performance concretes. Struct Concr. 2021; 23: 2381–90. https://doi.org/10.1002/suco.202100153 Full text versionView Web of Science® Google Scholar7 Christ R, Tutikian BF, do Lago Helene PR. Proposition of mixture design method for ultra-high- performance concrete. ACI Mater J. 2022; 119(1): 79–89. https://doi.org/10.14359/517341918 Abbas S, Nehdi ML, Saleem MA. Ultra-high performance concrete: mechanical performance, durability, sustainability and implementation challenges. Int J Concr Struct Mater. 2016; 10(3): 271–95. https://doi.org/10.1007/s40069-016-0157-49 Liu C, Zhang Y, Yao Y, Huang Y. Calculation method for flexural capacity of high strain-hardening ultra-high performance concrete T-beams. Struct Concr. 2019; 20(1): 405–19. https://doi.org/10.1002/suco.20180015110Toutlemonde F, Bernadi S, Brugeaud Y, and Simon A. Twenty years-long French experience in UHPFRC application and paths opened from the completion of the standards for UHPFRC; 2018.11 Wang X, Yu R, Song Q, Shui Z, Liu Z, Wu S, et al. Optimized design of ultra-high performance concrete (UHPC) with a high wet packing density. Cem Concr Res. 2019; 126:105921. https://doi.org/10.1016/j.cemconres.2019.10592112 Christ R. Proposição de um método de dosagem para concretos de ultra alto desempenho (UHPC). Brazil: Universidade do Vale do Rio dos Sinos – UNISINOS; 2019.13 Neville AMM, Brooks JJJ. Concrete technology. Build Environ. 2010; 11: 442. https://doi.org/10.1016/0360-1323(76)90009-314 Ferraris CF, Obla KH, Hill R. Influence of mixing techniques on properties of high performance concrete. Cem Concr Res. 2001; 31(2): 87–95.15 B. Kaitukov, M. Stepanov, and P. Kapyrin, The choice of concrete mixers for the concrete preparation. In MATEC Web of Conferences, vol. 178; 2018. 06016 https://doi.org/10.1051/matecconf/201817806016.16 Nesmyanov NP, Matusov MG. Calculation of energy parameters of fixed drum concrete mixer with helicoid-type blades. IOP Conf Ser Mater Sci Eng. 2020; 945(1):012074. https://doi.org/10.1088/1757-899X/945/1/01207417 Shirzadi Javid AA, Ghoddousi P, Aghajani S, Naseri H, Hossein Pour S. Investigating the effects of mixing time and mixing speed on rheological properties, workability, and mechanical properties of self-consolidating concretes. Int J Civ Eng. 2021; 19(3): 339–55. https://doi.org/10.1007/s40999-020-00562-z18 da Silva JL, Lordsleem AC. Influence of mixer type and mixing time on the multipurpose mortars properties. Case Stud Construct Mater. 2021; 15:e00562. https://doi.org/10.1016/j.cscm.2021.e0056219 Schießl P, Mazanec O, Lowke D. SCC and UHPC - effect of mixing technology on fresh concrete properties. Advances in Construction Materials. Berlin: Springer; 2007. https://doi.org/10.1007/978-3-540-72448-3_52 Google Scholar20 Dils J, Boel V, de Schutter G. Influence of cement type and mixing pressure on air content, rheology and mechanical properties of UHPC. Construct Build Mater. 2013; 41: 455–63. https://doi.org/10.1016/j.conbuildmat.2012.12.05021 Sohail MG, Kahraman R, Al Nuaimi N, Gencturk B, Alnahhal W. Durability characteristics of high and ultra-high performance concretes. J Build Eng. 2021; 33:101669. https://doi.org/10.1016/j.jobe.2020.10166922 S. Etsuo, N. Akinori, M. Daimon, A. Keisuke, and K. Hiroyoshi. Influence of superplasticizers on the fluidity of cements with different amount of aluminate phase. In 2nd International Symposium on Ultra High Performance Concrete; 2008, p. 85–92.23 Wang R, Gao X, Huang H, Han G. Influence of rheological properties of cement mortar on steel fiber distribution in UHPC. Construct Build Mater. 2017; 144: 65–73. https://doi.org/10.1016/j.conbuildmat.2017.03.17324 Rahman MK, Baluch MH, Malik MA. Thixotropic behavior of self compacting concrete with different mineral admixtures. Construct Build Mater. 2014; 50: 710–7. https://doi.org/10.1016/j.conbuildmat.2013.10.02525 Yu R, Zhou F, Yin T, Wang Z, Ding M, Liu Z, et al. Uncovering the approach to develop ultra-high performance concrete (UHPC) with dense meso-structure based on rheological point of view: experiments and modeling. Construct Build Mater. 2021; 271:121500. https://doi.org/10.1016/j.conbuildmat.2020.12150026 Tai Y-S, El-Tawil S, Meng B, Hansen W. Parameters influencing fluidity of UHPC and their effect on mechanical and durability properties. J Mater Civ Eng. 2020; 32(10):04020298. https://doi.org/10.1061/(asce)mt.1943-5533.000339227 Teng L, Meng W, Khayat KH. Rheology control of ultra-high-performance concrete made with different fiber contents. Cem Concr Res. 2020; 138:106222. https://doi.org/10.1016/j.cemconres.2020.10622228 Alsalman A, Dang CN, Martí-Vargas JR, Micah Hale W. Mixture-proportioning of economical UHPC mixtures. J Build Eng. 2020; 27:100970. https://doi.org/10.1016/j.jobe.2019.10097029 Han D, Ferron RD. Effect of mixing speed on rheology of superplasticized Portland cement and limestone powder pastes. ACI Mater J. 2017; 114(4): 559–69. https://doi.org/10.14359/5168948130 Schmidt M, Fehling E. Ultra-high-performance concrete: research, development and application in Europe, September. Deuchland; 2015.31 Wille K, Boisvert-Cotulio C. Material efficiency in the design of ultra-high performance concrete. Construct Build Mater. 2015; 86: 33–43. https://doi.org/10.1016/j.conbuildmat.2015.03.08732 Assaad J, Khayat KH, Mesbah H. Assessment of thixotropy of flowable and self-consolidating concrete. ACI Mater J. 2003; 100(2): 99–107. https://doi.org/10.14359/1254833 Vaitkevičius V, Šerelis E, Vaičiukynienė D, Raudonis V, Rudžionis Ž. Advanced mechanical properties and frost damage resistance of ultra-high performance fibre reinforced concrete. Construct Build Mater. 2016; 126: 26–31. https://doi.org/10.1016/j.conbuildmat.2016.09.01234 Roussel N. Understanding the rheology of concrete. Philadelphia: Woodhead Publishing; 2012. https://doi.org/10.1016/B978-0-85709-028-7.50003-042854276324Rheological behaviorType of behaviorUltrahigh-performance concretePublicationORIGINALEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete.pdfEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete.pdfArtículoapplication/pdf57354https://repositorio.cuc.edu.co/bitstreams/73931de7-1661-45f1-9277-3c382e12461c/download12458227e54b899f001da5c1c8bb28b0MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-814828https://repositorio.cuc.edu.co/bitstreams/2bea89e5-5d9e-45ed-9acb-1722cb5512d6/download2f9959eaf5b71fae44bbf9ec84150c7aMD52TEXTEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete.pdf.txtEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete.pdf.txtExtracted texttext/plain1586https://repositorio.cuc.edu.co/bitstreams/07c76ae3-da7f-4e8f-a2aa-2dfa66a79dd2/download8270b8cfe2d58070ca7ac94c32f5d667MD53THUMBNAILEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete.pdf.jpgEffect of type of mixer on rheological and mechanical behavior of ultra high-performance concrete.pdf.jpgGenerated Thumbnailimage/jpeg13035https://repositorio.cuc.edu.co/bitstreams/2d62e1f3-fb35-4402-806c-4447cd1ef32d/downloadc9d4bffbfa91c9d9ed8140e455991986MD5411323/10366oai:repositorio.cuc.edu.co:11323/103662024-09-17 14:25:07.366https://creativecommons.org/licenses/by-nc-nd/4.0/© 1999-2023 John Wiley & Sons, Inc. All rights reservedopen.accesshttps://repositorio.cuc.edu.coRepositorio de la Universidad de la Costa CUCrepdigital@cuc.edu.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 |