Rheological properties of paste for self-compacting concrete with admixtures

• Autorzy: Liu He , Duan Guangchao , Zhang Jingyi , Yang Yanhai

Identyfikatory

DOI

10.24425/ace.2022.141904

• Języki publikacji: EN

Abstrakty

EN

The paste content in the self-compacting concrete is about 40% in unit volume. The rheological properties of paste directly determine the properties of self-compacting concrete. In this paper, the effect of silica fume (2, 3, 4, and 5%), limestone powder (5, 10 and 15%), and the viscosity modified admixture (2, 3, 4, 5, 6, and 7%) on the rheological properties were investigated. The effect of admixtures on shear thickening response was discussed based on the modified Bingham model. The results indicate that yield stress and plastic viscosity increased with increased silica fume and viscosity modified admixture replacement. The paste’s yield stress increases and then decreases with limestone powder replacement. The critical shear stress and minimum plastic viscosity are improved by silica fume and viscosity modifying admixture. The critical shear stress first increases and decreases as the limestone powder replacement increases. A reduction in the shear thickening response of paste was observed with silica fume and viscosity modified admixture replacement increase.

Słowa kluczowe

EN

self-compacting concrete; rheologic properties; shear thickening; critical shear stress; minimum viscosity; admixture

PL

beton samozagęszczalny; właściwości reologiczne; zagęszczenie; ścinanie; naprężenie ścinające krytyczne; lepkość minimalna; domieszka

• Wydawca: Komitet Inżynierii Lądowej i Wodnej PAN ; Politechnika Warszawska, Wydział Inżynierii Lądowej
• Czasopismo: Archives of Civil Engineering
• Rocznik: 2022
• Tom: Vol. 68, nr 3
• Strony: 585--599
• Opis fizyczny: Bibliogr. 27 poz., il., tab.

Twórcy

autor

Liu He

• Shenyang Jianzhu University, School of Transportation and Geometics Engineering, Shenyang, China

• https://orcid.org/0000-0002-3867-0726

autor

Duan Guangchao

• Shenyang Jianzhu University, School of Transportation and Geometics Engineering, Shenyang, China

• https://orcid.org/0000-0002-6195-4065

autor

Zhang Jingyi

• Shenyang Urban Construction University, School of Civil engineering, Shenyang, China

• https://orcid.org/0000-0003-4641-5191

autor

Yang Yanhai

• Shenyang Jianzhu University, School of Transportation and Geometics Engineering, Shenyang, China

• https://orcid.org/0000-0002-1599-7873

Bibliografia

• [1] H. Okamura, M. Ouchi, “Self-compacting high performance concrete”, Progress in Structural Engineering and Materials, 1998, vol. 1, no. 4, pp. 378-383, DOI: 10.1002/pse.2260010406.
• [2] H.J.H. Brouwers, H.J. Radix, “Self-Compacting Concrete: Theoretical and experimental study”, Cement and Concrete Research, 2005, vol. 35, no. 11, pp. 2116-2136, DOI: 10.1016/j.cemconres.2005.06.002.
• [3] B. Craeye, G. De Schutter, B. Desmet, et al., “Effect of mineral filler type on autogenous shrinkage of selfcompacting concrete”, Cement and Concrete Research, 2010, vol. 40, no. 6; pp. 908-913, DOI: 10.1016/j.cemconres.2010.01.014.
• [4] G. Cygan, J. Gołaszewski, M. Drewniok, “The effect of temperature on the properties of fresh self-compacting concrete”, Archives of Civil Engineering, 2016, vol. 62, no. 3, pp. 23-32, DOI: 10.1515/ace-2015-0080.
• [5] R.A. Razak, Y.Q. Chin, M.M. Al Bakri Abdullah, et al., “Effect of Rice Straw Ash (RSA) as partially replacement of cement toward fire resistance of self-compacting concrete”, Archives of Civil Engineering, 2022, vol. 68, no. 1, pp. 353-363, DOI: 10.24425/ace.2022.140172.
• [6] G. Long, H. Liu, K. Ma, et al., “Development of high-performance self-compacting concrete applied as the filling layer of high-speed railway”, Journal of Materials in Civil Engineering, 2018, vol. 30, no. 2, DOI: 10.1061/(ASCE)MT.1943-5533.0002129.
• [7] X. An, Q. Wu, F. Jin, et al., “Rock-filled concrete, the new norm of SCC in hydraulic engineering in China”, Cement and Concrete Composites, 2014, vol. 54, pp. 89-99, DOI: 10.1016/j.cemconcomp.2014.08.001.
• [8] D. Feys, R. Verhoeven, G.D. Schutter, “Why is fresh self-compacting concrete shear thickening?”, Cement and Concrete Research, 2009, vol. 39, no. 6, pp. 510-523, DOI: 10.1016/j.cemconres.2009.03.004.
• [9] D. Feys, R. Verhoeven, G.D. Schutter, “Fresh self-compacting concrete, a shear thickening material”, Cement and Concrete Research, 2008, vol. 38, no. 7, pp. 920-929, DOI: 10.1016/j.cemconres.2008.02.008.
• [10] D. Jiao, C. Shi, Q. Yuan, “Influences of shear-mixing rate and fly ash on rheological behavior of cement pastes under continuous mixing”, Construction and Building Materials, 2018, vol. 188, pp. 170-177, DOI: 10.1016/j.conbuildmat.2018.08.091.
• [11] E. Guneyisi, M. Gesoglu, A. Al-Goody, et al., “Fresh and rheological behavior of nano-silica and fly ash blended self-compacting concrete”, Construction and Building Materials, 2015, vol. 95, pp. 29-44, DOI: 10.1016/j.conbuildmat.2015.07.142.
• [12] M. Gesoglu, E. Ozbay, “Effects of mineral admixtures on fresh and hardened properties of self-compacting concretes: binary, ternary and quaternary systems”, Materials and Structures, 2007, vol. 40, no. 9, pp. 923-937, DOI: 10.1617/s11527-007-9242-0.
• [13] S. Zhang, W.G. Qiao, P.C. Chen, et al., “Rheological and mechanical properties of microfine-cement-based grouts mixed with microfine fly ash, colloidal nanosilica and superplasticizer”, Construction and Building Materials, 2019, vol. 212, pp. 10-18, DOI: 10.1016/j.conbuildmat.2019.03.314.
• [14] H. Li, F. Huang, Y. Xie, et al., “Effect of water-powder ratio on shear thickening response of SCC”, Construction and Building Materials, 2017, vol. 131, pp. 585-591, DOI: 10.1016/j.conbuildmat.2016.11.061.
• [15] K. Ma, G. Long, Y. Xie, et al., “Rheological properties of compound pastes with cement-fly ash-limestone powder”, Journal of the Chinese Ceramic Society, 2013, vol. 41, no. 5, pp. 582-587.
• [16] K. Vance, A. Kumar, G. Sant, et al., “The rheological properties of ternary binders containing Portland cement, limestone, and metakaolin or fly ash”, Cement and Concrete Research, 2013, vol. 52, pp. 196-207, DOI: 10.1016/j.cemconres.2013.07.007 (in Chinese).
• [17] J. Xiang, L. Liu, X. Cui, et al., “Effect of limestone on rheological, shrinkage and mechanical properties of alkali-activated slag/fly ash grouting materials”, Construction and Building Materials, 2018, vol. 191, pp. 1285-1292, DOI: 10.1016/j.conbuildmat.2018.09.209.
• [18] GB175-2007 Common Portland Cement. Chinese National Standard, 2007.
• [19] D. Feys, R. Verhoeven, G. De Schutter, “Evaluation of time independent rheological models applicable to fresh self-compacting concrete”. Applied Rheology, 2007, vol. 17, no. 5, pp. 56244-56241, DOI: 10.1515/arh-2007-0018.
• [20] G. Heirman, R. Hendrickx, L. Vandewalle, et al., “Integration approach of the Couette inverse problem of powder type self-compacting concrete in a wide-gap concentric cylinder rheometer: Part II. Influence of mineral additions and chemical admixtures on the shear thickening flow behaviour”, Cement and Concrete Research, 2009, vol. 39, no. 3, pp. 171-181, DOI: 10.1016/j.cemconres.2008.12.006.
• [21] F. De Larrard, C.F. Ferraris, T. Sedran, “Fresh concrete: a Herschel-Bulkley material”, Materials and Structures, 1998, vol. 31, no. 7, pp. 494-498.
• [22] A. Yahia, K.H. Khayat, “Analytical models for estimating yield stress of high-performance pseudoplastic grout”, Cement and Concrete Research, 2001, vol. 31, no. 5, pp. 731-738, DOI: 10.1016/S0008-8846(01)00476-8.
• [23] L. Senff, J.A. Labrincha, V.M. Ferreira, et al., “Effect of nano-silica on rheology and fresh properties of cement pastes and mortars”, Construction and Building Materials, 2009, vol. 23, no. 7, pp. 2487-2491, DOI: 10.1016/j.conbuildmat.2009.02.005.
• [24] A. Yahia, “Effect of solid concentration and shear rate on shear-thickening response of high-performance cement suspensions”, Construction and Building Materials, 2014, vol. 53, pp. 517-521, DOI: 10.1016/j.conbuildmat.2013.10.078.
• [25] H. Kemer, R. Bouras, N. Mesboua, et al., “Shear-thickening behavior of sustainable cement paste - Controlling physical parameters of new sources of supplementary cementitious materials”, Construction and Building Materials, 2021, vol. 310, art. ID 125277, DOI: 10.1016/j.conbuildmat.2021.125277.
• [26] Z. Tan, H. Ma, H. Zhou, et al., “The influence of graphene on the dynamic mechanical behaviour of shear thickening fluids”, Advanced Powder Technology, 2019, vol. 30, no. 10, pp. 2416-2421, DOI: 10.1016/j.apt.2019.07.025.
• [27] K. Ma, J. Feng, G. Long, et al., “Effects of mineral admixtures on shear thickening of cement paste”, Construction and Building Materials, 2016, vol. 126, pp. 609-616, DOI: 10.1016/j.conbuildmat.2016.09.075.

Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).