Algorithm for selecting a concrete pump in the construction of high-rise buildings

Algorithm for selecting a concrete pump in the construction of high-rise buildings

Автор: Velikanov Nikolay Leonidovich, Naumov Vladimir Arkadevich

Журнал: Строительство уникальных зданий и сооружений @unistroy

Статья в выпуске: 2 (95), 2021 года.

Бесплатный доступ

The use of concrete pumps allows you to mechanize and automate the main processes of laying concrete in construction, use additive technologies. To choose the right pump, you need to know the hydraulic characteristics of the network, the rheological properties of the mixture. This article is devoted to developing an algorithm for calculating the pump characteristics for specific construction conditions. Method. The algorithm is based on the empirical dependencies previously proposed by the authors for pump characteristics, mixture rheology, and hydraulic network characteristics. Results. For stationary piston concrete pumps, an example of calculations using the proposed algorithm is given. It is shown that when choosing a piston pump, information is needed about the value of the filling factor, the dependence of the total efficiency of the pump (or the power consumed) on the pressure drop.

Еще

Stationary piston concrete pump, mixture transportation, rheological model, pressure loss

Короткий адрес: https://sciup.org/143175787

IDR: 143175787   |   DOI: 10.4123/CUBS.95.3

Список литературы Algorithm for selecting a concrete pump in the construction of high-rise buildings

  • Tay, Y.W.D., Qian, Y., Tan, M.J. Printability region for 3D concrete printing using slump and slump flow test. Composites Part B: Engineering. 2019. 174. Pp. 106968. DOI:10.1016/j.compositesb.2019.106968.
  • Mohan, M.K., Rahul, A. V., Van Tittelboom, K., De Schutter, G. Rheological and pumping behaviour of 3D printable cementitious materials with varying aggregate content. Cement and Concrete Research. 2021. 139. Pp. 106258. DOI:10.1016/j.cemconres.2020.106258.
  • Jones, S.Z. Fused Filament Fabrication Printer Modified to Dispense Cement Paste for Concrete Additive Manufacturing Studies. Journal of research of the national institute of standards and technology. 2020. 125. Pp. 125034. DOI:10.6028/jres.125.034. URL: https://nvlpubs.nist.gov/nistpubs/jres/125/jres.125.034.pdf.
  • Lu, B., Zhu, W., Weng, Y., Liu, Z., Yang, E.H., Leong, K.F., Tan, M.J., Wong, T.N., Qian, S. Study of MgO-activated slag as a cementless material for sustainable spray-based 3D printing. Journal of Cleaner Production. 2020. 258. Pp. 120671. DOI:10.1016/j.jclepro.2020.120671.
  • Chen, Y., Chaves Figueiredo, S., Li, Z., Chang, Z., Jansen, K., Çopuroğlu, O., Schlangen, E. Improving printability of limestone-calcined clay-based cementitious materials by using viscosity-modifying admixture. Cement and Concrete Research. 2020. 132. Pp. 106040. DOI:10.1016/j.cemconres.2020.106040.
  • Skripkiunas, G., Karpova, E., Dauksus, M. Rheological behaviour modelling of cement paste with nanotubes and plasticizer. Journal of Silicate Based and Composite Materials. 2019. 71(6). Pp. 184–189. DOI:10.14382/epitoanyag-jsbcm.2019.32. URL: https://epitoanyag.org.hu/static/upload/10.14382_epitoanyag-jsbcm.2019.32.pdf (date of application: 9.05.2021).
  • Hosseinpoor, M., Ouro Koura, B.I., Yahia, A. Rheo-morphological investigation of Reynolds dilatancy and its effect on pumpability of self-consolidating concrete. Cement and Concrete Composites. 2021. 117. Pp. 103912. DOI:10.1016/j.cemconcomp.2020.103912. URL: https://www.sciencedirect.com/science/article/pii/S0958946520304169?via%3Dihub (date of application: 9.05.2021).
  • Jang, K.P., Kim, W.J., Choi, M.S., Kwon, S.H. A new method to estimate rheological properties of lubricating layer for prediction of concrete pumping. Advances in Concrete Construction. 2018. 6(5). Pp. 465–483. DOI:10.12989/acc.2018.6.5.465. URL: http://koreascience.or.kr/article/JAKO201835146898775.page (date of application: 9.05.2021).
  • Hosseinpoor, M., Ouro Koura, B.I., Yahia, A., Kadri, E.H. Diphasic investigation of the visco-elastoplastic characteristics of highly flowable fine mortars. Construction and Building Materials. 2021. 270. Pp. 121425. DOI:10.1016/j.conbuildmat.2020.121425. URL: https://www.sciencedirect.com/science/article/pii/S0950061820334292?via%3Dihub (date of application: 10.05.2021).
  • Park, C.K., Jang, K.P., Jeong, J.H., Sohn, Y.S., Kwon, S.H. Analysis on pressure losses in pipe bends based on real-scale concrete pumping tests. ACI Materials Journal. 2020. 117(3). Pp. 205–216. DOI:10.14359/51724616. URL: https://www.concrete.org/publications/internationalconcreteabstractsportal.aspx?m=details&id=51724616 (date of application: 10.05.2021).
  • Secrieru, E., Khodor, J., Schröfl, C., Mechtcherine, V. Formation of lubricating layer and flow type during pumping of cement-based materials. Construction and Building Materials. 2018. 178. Pp. 507–517. DOI:10.1016/j.conbuildmat.2018.05.118. URL: https://www.sciencedirect.com/science/article/pii/S0950061818311851?via%3Dihub (date of application: 10.05.2021).
  • Fataei, S., Secrieru, E., Mechtcherine, V. Experimental insights into concrete flow-regimes subject to shear-induced particle migration (SIPM) during pumping. Materials. 2020. 13(5). Pp. 1233. DOI:10.3390/ma13051233. URL: https://www.mdpi.com/1996-1944/13/5/1233 (date of application: 10.05.2021).
  • Liu, X., Nair, S.D., Aughenbaugh, K.L., Juenger, M.C.G., van Oort, E. Improving the rheological properties of alkali-activated geopolymers using non-aqueous fluids for well cementing and lost circulation control purposes. Journal of Petroleum Science and Engineering. 2020. 195. Pp. 107555. DOI:10.1016/j.petrol.2020.107555. URL: https://www.sciencedirect.com/science/article/pii/S0920410520306264?via%3Dihub (date of application: 10.05.2021).
  • Zhao, Y., Taheri, A., Karakus, M., Chen, Z., Deng, A. Effects of water content, water type and temperature on the rheological behaviour of slag-cement and fly ash-cement paste backfill. International Journal of Mining Science and Technology. 2020. 30(3). Pp. 271–278. DOI:10.1016/j.ijmst.2020.03.003. URL: https://www.sciencedirect.com/science/article/pii/S2095268619301971 (date of application: 10.05.2021).
  • Liu, J., Wang, K., Zhang, Q., Lomboy, G.R., Zhang, L., Liu, J. Effects of Ultrafine Powders on the Properties of the Lubrication Layer and Highly Flowable Concrete. Journal of Materials in Civil Engineering. 2020. 32(5). Pp. 04020099. DOI:10.1061/(asce)mt.1943-5533.0003193. URL: https://ascelibrary.org/doi/abs/10.1061/%28ASCE%29MT.1943-5533.0003193 (date of application: 10.05.2021).
  • Balakrishnan, B., Khalid, N.H.A., Ismail, M. Time-dependent rheological behavior of cement-sand injection grout containing high volume fly ash. IOP Conference Series: Materials Science and Engineering. 2020. 849(1). Pp. 012033. DOI:10.1088/1757-899X/849/1/012033. URL: https://iopscience.iop.org/article/10.1088/1757-899X/849/1/012033 (date of application: 10.05.2021).
  • Villar, V.P., Medina, N.F., Alonso, M.M., Diez, S.G., Puertas, F. Assessment of parameters governing the steel fiber alignment in fresh cement-based composites. Construction and Building Materials. 2019. 207. Pp. 548–562. DOI:10.1016/j.conbuildmat.2019.02.036. URL: https://www.sciencedirect.com/science/article/pii/S0950061819303289?via%3Dihub (date of application: 10.05.2021).
  • Ouattara, D., Mbonimpa, M., Yahia, A., Belem, T. Assessment of rheological parameters of high density cemented paste backfill mixtures incorporating superplasticizers. Construction and Building Materials. 2018. 190. Pp. 294–307. DOI:10.1016/j.conbuildmat.2018.09.066. URL: https://www.sciencedirect.com/science/article/pii/S0950061818322438?via%3Dihub (date of application: 10.05.2021).
  • Liu, G., Cheng, W., Chen, L. Investigating and optimizing the mix proportion of pumping wet-mix shotcrete with polypropylene fiber. Construction and Building Materials. 2017. 150. Pp. 14–23. DOI:10.1016/j.conbuildmat.2017.05.169. URL: https://www.sciencedirect.com/science/article/pii/S0950061817310681?via%3Dihub (date of application: 10.05.2021).
  • Zakharchenko, G.A. Ed. Manual for laying concrete mixes with concrete pump installations TSNIIOMTP. 1978. Pp. 1–144. URL: https://files.stroyinf.ru/Data2/1/4293846/4293846014.htm (date of application: 10.05.2021).
  • Komarinskiy, M.V. A productivity of reciprocating concrete pump. Construction of Unique Buildings and Structures. 2013. 11(6). Pp. 43–49. DOI:10.18720/CUBS.11.6. URL: https://unistroy.spbstu.ru/article/2013.11.6 (date of application: 10.05.2021).
  • Aldred, J. Burj Khalifa - A new high for high- Performance concretej. Proceedings of the Institution of Civil Engineers: Civil Engineering. 2010. 163(2). Pp. 66–73. DOI:10.1680/cien.2010.163.2.66. URL: https://www.icevirtuallibrary.com/doi/10.1680/cien.2010.163.2.66 (date of application: 10.05.2021).
  • Li, H., Sun, D., Wang, Z., Huang, F., Yi, Z., Yang, Z., Zhang, Y. A review on the pumping behavior of modern concrete. Journal of Advanced Concrete Technology. 2020. 18(7). Pp. 352–363. DOI:10.3151/jact.18.352. URL: https://www.jstage.jst.go.jp/article/jact/18/6/18_352/_article (date of application: 10.05.2021).
  • Velikanov, N.L., Naumov, V.A., Koryagin, S.I. Characteristics of Plunger Pumps. Russian Engineering Research. 2018. 38(6). Pp. 428–430. DOI:10.3103/S1068798X18060175. URL: https://link.springer.com/article/10.3103%2FS1068798X18060175 (date of application: 10.05.2021).
  • Naumov, V., Velikanov, N. Consideration of the characteristics of the concrete mix when choosing concrete pump. IOP Conference Series: Materials Science and Engineering. 2018. 365(3). Pp. 032017. DOI:10.1088/1757-899X/365/3/032017. URL: https://iopscience.iop.org/article/10.1088/1757-899X/365/3/032017 (date of application: 10.05.2021).
  • Naumov, V.A., Velikanov, N.L. Simulation of operational characteristics of the water-ring vacuum pumps. IOP Conference Series: Materials Science and Engineering. 2019. 537(3). Pp. 032029. DOI:10.1088/1757-899X/537/3/032029. URL: https://iopscience.iop.org/article/10.1088/1757-899X/537/3/032029 (date of application: 10.05.2021).
  • Le, H.D., Kadri, E.H., Aggoun, S., Vierendeels, J., Troch, P., De Schutter, G. Effect of lubrication layer on velocity profile of concrete in a pumping pipe. Materials and Structures/Materiaux et Constructions. 2015. 48(12). Pp. 3991–4003. DOI:10.1617/s11527-014-0458-5. URL: https://link.springer.com/article/10.1617/s11527-014-0458-5 (date of application: 10.05.2021).
  • Anofriev, P.G., Hrupalov, I.Y., Burov, V.S. Mathematical models of resistance to the movement of concrete mix in the knees of concrete guides. Construction. Materials science. Mechanical engineering. Ser. Lifting and transport., builder. and expensive. machinery and equipment. 2014. (79). Pp. 253–260. URL: http://nbuv.gov.ua/UJRN/smmpm_2014_79_29 (date of application: 10.05.2021).
  • Putzmeister Truck-Mounted Concrete Pumps. URL: https://www.putzmeister.com/web/europe-east (date of application: 10.05.2021).
  • JUNJIN Heavy Industry Co (South Korea). Concrete pumps. URL: https://junjin.ir/En/Feature/ShowFeature.aspx?itmId=51 (date of application: 10.05.2021).
Еще
Статья научная
SciUp 2024 © 2024 ©