English
Русский 42-58 p.
The article studies the features of the use of plasticizing additives based on polycarboxylate ether in the technology of additive construction production (3D printing). Layer-by-layer extrusion was carried out on an AMT S-6044 3D printer. The normal density and setting time of the cement paste, the average density, plastic strength and dimensional stability of the concrete mixture, the compressive strength and flexural strength of concrete were studied. It is shown that plasticizing additives based on polycarboxylate esters in the considered concentrations are effective modifiers of rheotechnological and physical and mechanical properties of cement concrete mixtures used in 3D printing technology. The greatest increase in compressive and flexural strength with the introduction of the studied polycarboxylate plasticizers is observed at PC CEM I 42.5N: the introduction of 0.5% "MasterGlenium 430" leads to an increase in compressive and flexural strength by 49.3% and 31.6%; with the introduction of "MasterGlenium 115" – by 21.6% and 35%; with the introduction of "MasterGlenium 591" – by 49.8% and 41.7%, respectively. Of interest for further research is the development of complex organo-mineral additives of multifunctional action based on polycarboxylate plasticizers for concretes molded by additive manufacturing (3D printing).
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[3] Soltan D.G., Li V.C. A self-reinforced cementitious composite for building-scale 3D print-ing. Cement and Concrete Composites. 2018. 90 (March). P. 1 – 13. DOI:10.1016/j.cemconcomp.2018.03.017
[4] Pshtiwan S., Shami N., Gavin P. A Study into the Effect of Different Nozzles Shapes and Fi-bre-Reinforcement in 3D Printed Mortar. Materials. 2019. 12 (10). P. 12101708. DOI:10.3390/ma12101708
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[7] Kruge P.J. Rheo-mechanics modelling of 3D concrete printing constructability. (December). Stellenbosch University, 2019.
[8] Sanjayan J.G., Nematollahi B., Xia M., Marchment T. Effect of surface moisture on inter-layer strength of 3D printed concrete. Construction and Building Materials. 2018. 172. P. 468 – 475. DOI:10.1016/j.conbuildmat.2018.03.232. URL: https://doi.org/10.1016/j.conbuildmat.2018.03.232
[9] Chen Y., Jansen K., Zhang H., Romero Rodriguez C., Gan Y., Çopuroğlu O., Schlangen E. Effect of printing parameters on interlayer bond strength of 3D printed limestone-calcined clay-based cementitious materials: An experimental and numerical study. Construction and Building Materials. 2020. 262. P. 120094. DOI:10.1016/j.conbuildmat.2020.120094
[10] Ma G., Salman N.M., Wang L., Wang F. A novel additive mortar leveraging internal curing for enhancing interlayer bonding of cementitious composite for 3D printing. Construction and Building Materials. 2020. № 244. P. 118305. DOI:10.1016/j.conbuildmat.2020.118305
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[13] Vatin N.I., Chumakova L.I., Goncharov I.S., Zykova V.V., Karpine A.N., Kim A.A., Finashenkov E.A. 3D printing in construction. Construction of unique buildings and struc-tures. 2017. 1 (52). P. 27 – 46. DOI:10.18720/CUBS.52.3. URL: www.unistroy.spbstu.ru (rus.)
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[39] Klyuev S.V., Khezhev T.A., Pukharenko Y.V., Klyuev A.V. To the Question of Fiber Rein-forcement of Concrete. Materials Science Forum. 2019. 945. P. 25 – 29. DOI:10.4028/www.scientific.net/MSF.945.25. URL: https://www.scientific.net/MSF.945.25
[40] Klyuev S.V., Bratanovskiy S.N., Trukhanov S.V., Manukyan H.A. Strengthening of Concrete Structures with Composite Based on Carbon Fiber. Journal of Computational and Theoretical Nanoscience. 2019. 16 (7). P. 2810 – 2814. DOI:10.1166/jctn.2019.8132. URL: https://www.ingentaconnect.com/content/10.1166/jctn.2019.8132
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[2] Mukhametrakhimov R.H., Gorbunova P.S. The role of dispersed reinforcement in the for-mation of technological properties and rheological properties of concrete mixtures for con-struction 3D printing. Actual problems and prospects of development of the construction complex. 2019. P. 270 – 274. (rus.)
[3] Soltan D.G., Li V.C. A self-reinforced cementitious composite for building-scale 3D print-ing. Cement and Concrete Composites. 2018. 90 (March). P. 1 – 13. DOI:10.1016/j.cemconcomp.2018.03.017
[4] Pshtiwan S., Shami N., Gavin P. A Study into the Effect of Different Nozzles Shapes and Fi-bre-Reinforcement in 3D Printed Mortar. Materials. 2019. 12 (10). P. 12101708. DOI:10.3390/ma12101708
[5] Slavcheva G.S. Drying and shrinkage of cement paste for 3D printable concrete. IOP Con-ference Series: Materials Science and Engineering. 2019. 481 (1). P. 012043. DOI:10.1088/1757-899X/481/1/012043
[6] Slavcheva G.S., Artamonova O.V. Rheological Behavior and Mix Design for 3D Printable Cement Paste. Scientific.Net. Key Engineering Materials. 2019. 799. P. 282 – 287. DOI:10.4028/www.scientific.net/KEM.799.282. URL: https://www.scientific.net/KEM.799.282
[7] Kruge P.J. Rheo-mechanics modelling of 3D concrete printing constructability. (December). Stellenbosch University, 2019.
[8] Sanjayan J.G., Nematollahi B., Xia M., Marchment T. Effect of surface moisture on inter-layer strength of 3D printed concrete. Construction and Building Materials. 2018. 172. P. 468 – 475. DOI:10.1016/j.conbuildmat.2018.03.232. URL: https://doi.org/10.1016/j.conbuildmat.2018.03.232
[9] Chen Y., Jansen K., Zhang H., Romero Rodriguez C., Gan Y., Çopuroğlu O., Schlangen E. Effect of printing parameters on interlayer bond strength of 3D printed limestone-calcined clay-based cementitious materials: An experimental and numerical study. Construction and Building Materials. 2020. 262. P. 120094. DOI:10.1016/j.conbuildmat.2020.120094
[10] Ma G., Salman N.M., Wang L., Wang F. A novel additive mortar leveraging internal curing for enhancing interlayer bonding of cementitious composite for 3D printing. Construction and Building Materials. 2020. № 244. P. 118305. DOI:10.1016/j.conbuildmat.2020.118305
[11] Mukhametrakhimov R.H., Ziganshina L.V. Technology and quality control of construction 3D printing. News of KSUAE. 2022. 1 (59). P. 64 – 79. DOI:10.52409/20731523_2022_1_64 (rus.)
[12] Additive technology of construction of buildings and structures using a construction 3D printer. Proceedings of Kazan State University of Architecture and Civil Engineering 2017. V. 4. 4 (42). P. 350 – 359. (rus.)
[13] Vatin N.I., Chumakova L.I., Goncharov I.S., Zykova V.V., Karpine A.N., Kim A.A., Finashenkov E.A. 3D printing in construction. Construction of unique buildings and struc-tures. 2017. 1 (52). P. 27 – 46. DOI:10.18720/CUBS.52.3. URL: www.unistroy.spbstu.ru (rus.)
[14] Mukhametrakhimov R.H., Lukmanova L.V. The main directions of optimization of the structure and properties of fine-grained concrete formed by the method of layer-by-layer ex-trusion (3D printing). Kazan State University of Architecture and Civil Engineering, Kazan, Dep. in VINITI 27.06.2019, №44-V2019, 2019. 63 p. (rus.)
[15] Mukhametrakhimov R., Ziganshina L., Kadyrov R., Statsenko E. Structure of 3D-Printed Concrete by X-ray Computed Tomography2023. P. 425 – 436.
[16] Mukhametrakhimov R., Ziganshina L. Improvement of Technology and Quality Control of 3DCP2023. P. 83 – 97.
[17] Mukhametrakhimov R.H., Izotov V.S. The effect of active mineral additives on the hydration of the binder and the physico-mechanical properties of fiber cement slabs. News of KSUAE. 2011. 2 (16). P. 213 – 217. URL: https://izvestija.kgasu.ru/files/2_2011/213_217_Muhametrahimov_Izotov.pdf (date of appli-cation: 21.10.2018) (rus.)
[18] Ermilova E.Yu., Kamalova Z.A., Rakhimov R.Z., Mustafina A.R. Investigation of the effect of additives of thermally activated mixtures on the properties of composite cement. Proceed-ings of the Kazan State University of Architecture and Civil Engineering. 2017. 2 (40). P. 220 – 227. (rus.)
[19] Mukhametrakhimov R.H., Galyautdinov A.R., Lukmanova L.V. Effects of plasticizing addi-tives on the basic properties of gypsum-cement-pozzolan binder based on low-grade and man-made raw materials. Proceedings of KSUACE. 2016. 4 (38). P. 382 – 387. (rus.)
[20] Yakupov M.I., Morozov N.M., Borovskikh E.V., Khozin V.G. Modified fine-grained con-crete for the construction of monolithic coatings of airfield runways. Proceedings of Kazan State University of Architecture and Civil Engineering. 2013. 4 (26). P. 257 – 261. (rus.)
[21] Bogdanov R.R., Pashaev A.V., Zhuravlev M.V., Kalimullin A.A. Hyperplasticizers based on polycarboxylate ether and polyaryl and their effect on the physical and technical properties of cement compositions. Proceedings of the Kazan State University of Architecture and Civil Engineering. 2018. 46 (4). P. 265 – 273. (rus.)
[22] Mukhametrakhimov R.H., Galautdinov A.R., Lukmanova L.V. Influence of plasticizing ad-ditives on the basic properties of gypsum-cement-pozzolan binder based on low-grade and technogenic raw materials. Proceedings of KSUACE. 2016. 38 (4). P. 382 – 387. (rus.)
[23] Uspanova A.S., Khadzhiev M.R., Ismailova Z.H., Basnukaev I.S. Analysis of the influence of methods of conducting organomineral additives in building mortars on fine sands. Con-struction materials and products. 2021. 4 (4). P. 32 – 40. (rus.)
[24] Izotov V.S., Mukhametrakhimov R.H., Galyautdinov A.R. Complex additive for improving the effectiveness of gypsum cement-pozzolan binder. Construction materials. 2016. 8. P. 70 – 73. (rus.)
[25] Khaliullin M.I., Gayfullin A.R., Rakhimov R.Z., Stoyanov O.V. The effect of a complex ad-ditive of lime, ground expanded clay dust and superplasticizer on the composition and struc-ture of composite gypsum binder. Bulletin of KTU. 2013. 16 (19). P. 66 – 70. (rus.)
[26] Zhuikov S.V. The use of nanotechnology for the design of building structures. Construction materials and products. 2021. 4 (6). P. 26 – 47. (rus.)
[27] Pertsev V.T., Perova N.S., Ledenev A.A., Zagoruiko T.V. The influence of nanostructuring components on the characteristics of cement stone and the properties of high-strength and heat-resistant concrete. Proceedings of Kazan State University of Architecture and Civil En-gineering. 2019. 49 (3). P. 163 – 171. (rus.)
[28] Khuzin A.F., Gabidullin M.G., Badertdinov I.R., Rakhimov R.Z., Abramov F.P., Yumakulov R.E. Nizembayev A.Sh., Perepelitsa E.M. Complex additives based on carbon nanotubes for high-strength accelerated hardening concrete. Proceedings of the Kazan State University of Architecture and Civil Engineering. 2013. 23 (1). P. 221 – 226. (rus.)
[29] Tolypin D.F., Tolypina N.M. Effective method of processing concrete scrap 3d printing. Construction materials and products. 2021. 4 (2). P. 12 – 18. (rus.)
[30] Morozov N.M., Stepanov S.V., Galeev A.F. Application of industrial waste in cement com-positions. Integration of science, society, production and industry. 2016. P. 36 – 39. (rus.)
[31] Morozov N.M., Stepanov S.V., Khozin V.G. Concrete hardening accelerator based on gal-vanic sludge. Civil Engineering Journal.2012. 34 (8). P. 67 – 71. (rus.)
[32] Mukhametrakhimov R.H., Galautdinov A.R. Gypsum-cement-pozzolan binder based on low-grade raw materials and industrial waste. Bulletin of the Technological University. 2016. 19 (24). P. 56 – 59. (rus.)
[33] Fayzrakhmanov I.I., Khaliullin M.I., Lilu A.N., Amiri O. The use of fine-dispersed screen-ings of concrete scrap in cement compositions for obtaining building mortars. Proceedings of Kazan State University of Architecture and Civil Engineering. 2016. 38 (4). P. 395 – 401. (rus.)
[34] Fedyuk R.S., Liseitsev Yu.L., Taskin A.V., Timokhin R.A., Klyuev S.V., Cesar K. Increasing the impact strength of fibro concrete. Construction materials and products. 2020. 3 (6). P. 5 – 16. (rus.)
[35] Izotov V.S., Mukhametrakhimov R.H., Galyautdinov A.R. The influence of polypropylene fibers on the basic properties of gypsum-cement-pozzolan binder. Bulletin of the Technolog-ical University. 2015. 18 (1). P. 135 – 137. (rus.)
[36] Mukhametrakhimov R.H., Galyautdinov A.R., Lukmanova L.V. Structure and properties of gypsum-cement-pozzolan matrix reinforced with cellulose fibers. Proceedings of KSUACE. 2018. 3 (45). P. 210 – 219. URL: https://elibrary.ru/download/elibrary_36263107_66873147.pdf (rus.)
[37] Borovskikh I.V., Khozin V.G. Changing the length of basalt fibers in the preparation of a composite binder for high-strength basalt fiber concrete. Proceedings of KSUACE. 2009. 2 (12). P. 233 – 237. URL: https://elibrary.ru/download/elibrary_13036578_64743173.pdf (rus.)
[38] Galautdinov A., Mukhametrakhimov R. Fiber-Reinforced Building Composites Based on Mineral Binders. 2023. P. 415 – 423.
[39] Klyuev S.V., Khezhev T.A., Pukharenko Y.V., Klyuev A.V. To the Question of Fiber Rein-forcement of Concrete. Materials Science Forum. 2019. 945. P. 25 – 29. DOI:10.4028/www.scientific.net/MSF.945.25. URL: https://www.scientific.net/MSF.945.25
[40] Klyuev S.V., Bratanovskiy S.N., Trukhanov S.V., Manukyan H.A. Strengthening of Concrete Structures with Composite Based on Carbon Fiber. Journal of Computational and Theoretical Nanoscience. 2019. 16 (7). P. 2810 – 2814. DOI:10.1166/jctn.2019.8132. URL: https://www.ingentaconnect.com/content/10.1166/jctn.2019.8132
[41] Klyuev S.V., Khezhev T.A., Pukharenko Y.V., Klyuev A.V. Fiber Concrete for Industrial and Civil Construction. Materials Science Forum. 2019. 945. P. 120 – 124. DOI:10.4028/www.scientific.net/MSF.945.120. URL: https://www.scientific.net/MSF.945.120
[42] Klyuev S.V., Khezhev T.A., Pukharenko Y.V., Klyuev A.V. Experimental Study of Fiber-Reinforced Concrete Structures. Materials Science Forum. 2019. 945. P. 115 – 119. DOI:10.4028/www.scientific.net/MSF.945.115. URL: https://www.scientific.net/MSF.945.115
[43] Klyuev S.V., Khezhev T.A., Pukharenko Y.V., Klyuev A.V. Fibers and their Properties for Concrete Reinforcement. Materials Science Forum. 2019. 945. P. 125 – 130. DOI:10.4028/www.scientific.net/MSF.945.125. URL: https://www.scientific.net/MSF.945.125
[44] Pimenov S. Heavyweight Concrete Based on Hydromechanochemically Activated Binder. IOP Conference Series: Materials Science and Engineering. 2020. DOI:10.1088/1757-899X/890/1/012098
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