Abstract
It was shown that one of the ways for obtaining effective high strength concrete is using ultra-rapid hardening Portland cement compositions. The possibility of development of such compositions on the basis of ordinary Portland cement for high strength concrete with using nanotechnological methods of the modification of cementitious matrix by introduction of nanoscale particles of C-S-H phase and polycarboxylate type superplasticizer is shown. The complex nanomodifier results in high water reduced effect with decreased interparticles distance, accelerated formation of hydrosilicate gel with a more homogeneous distribution of hydrates in a limited intergranular space. Nano-modified Portland cement compositions reaches 54% of standard strength after 24 h. It allows to categorize them as ultra-rapid hardening. According to the indicator of standard strength (Rc28 = 84.8 MPa), they refer to high strength binder. Effectiveness of nano-modified ultra-rapid hardening Portland cement compositions for high strength concrete under different curing conditions is confirmed.
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Choi W, Rizkalla S, Zia P, Mirmiran A (2008) Behavior and design of high-strength prestressed concrete girders. PCI J 5:54–69
Dvorkin L, Babych Y, Zhytkovsky V, Bordyuzhenko O, Filipchuk S, Kochkarov D, Kovalyk I, Kovalchuk T, Skrypnyk MM (2017) High-strength rapid hardening concretes and fiber reinforced concretes. NUVGP, Rivne (in Ukrainian)
Horszczaruk E, Mijowska E, Cendrowski K, Sikora P (2014) Influence of the new method of nanosilica addition on the mechanical properties of cement mortars. Cem Lime Concr 8:308–316
John E, Matschei T, Stephan D (2018) Nucleation seeding with calcium silicate hydrate – a review. Cem Concr Res 113:74–85
Kanchanason V, Plank J (2015) C-S-H − PCE Nanocomposites for enhancement of early strength of cement. In: 19th international conference, Weimar, Germany, 16–18 September 2015
Krivenko P, Sanytsky M, Kropyvnytska T (2018) Alkali-sulfate activated blended Porland cements. Solid State Phenom 276:9–14
Martí JV, Gonzalez-Vidosa F, Yepes V, Alcalá J (2013) Design of prestressed concrete precast road bridges with hybrid simulated annealing. Eng Struct 48:342–352
Marushchak U, Sanytsky M, Mazurak T, Olevych Y (2016) Research of nanomodified Portland cement compositions with high early age strength. Eastern-Eur J Enterp Technol 6/6(84):50–57
Maruchchak U, Sanytsky M, Olevych Y (2017) Effects of elevated temperatures on the properties of nanomodified rapid hardening concretes. MATEC Web of Conf 116:010008
Min T-B, Cho I-S, Park W-J, Choi H-K, Lee H-S (2014) Experimental study on the development of compressive strength of early concrete age using calcium-based hardening accelerator and high early strength cement. Constr Build Mater 64:208–214
Sanytsky M, Kropyvnytska T, Kruts T, Horpynko O, Geviuk I (2018) Design of rapid hardening quaternary zeolite-containing Portland-composite cements. Key Eng Mater 761:193–196
Savchuk Y, Plugin A, Lyuty V, Pluhin O, Borziak O (2018) Study of influence of the alkaline component on the physico-mechanical properties of the low clinker and clinkerless waterproof compositions. Matec Web Conf 230:03018
Sikora P, Abd Elrahman M, Stephan D (2018) The Influence of nanomaterials on the thermal resistance of cement-based composites–a review. Nanomaterials 8:465
Torres A, Burkhart A (2016) Developing sustainable high strength concrete mixtures using local materials and recycled concrete. Mater Sci Appl 7:128–137
Solodkyy S, Markiv T, Sobol K, Hunyak O (2017) Fracture properties of high-strength concrete obtained by direct modification of structure. MATEC Web Conf 116:01016
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Sanytsky, M., Marushchak, U., Olevych, Y., Novytskyi, Y. (2020). Nano-modified Ultra-rapid Hardening Portland Cement Compositions for High Strength Concretes. In: Blikharskyy, Z., Koszelnik, P., Mesaros, P. (eds) Proceedings of CEE 2019. CEE 2019. Lecture Notes in Civil Engineering , vol 47. Springer, Cham. https://doi.org/10.1007/978-3-030-27011-7_50
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DOI: https://doi.org/10.1007/978-3-030-27011-7_50
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