This paper offers a test method for rheological behavior of mortars with different mobility and different composition, which are used for execution of construction work. This method is based on investigation of the interaction between the valve ball and the mortar under study and allows quick defining of experimental variables for any composition of building mortars. Certain rheological behavior will permit to calculate the design parameters of machines for specific conditions of work performance – mixing (pre-operation), pressure generation, pumping to the work site, workpiece surfacing.
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1. Almeida Alessandra E. F. de S. Sichieri Eduvaldo P. (2007) Experimental study on polymer-modified mortars with silica fume applied to fix porcelain tile Building and Environment 42(7) 2645–2650.
2. Assaad Joseph J. Daou Yehia. (2014) Cementitious grouts with adapted rheological properties for injection by vacuum techniques Cement and Concrete Research 59 43–54.
3. Binici Hanifi Gemci Remzi Kaplan Hasan. (2012) Physical and mechanical properties of mortars without cement Construction and Building Materials 28(1) 357–361.
4. Chen X. Wu S. Zhou J. Chen Y. Qin A. (2013) Effect of testing method and strain rate on stress-strain behavior of concrete Journal of Materials in Civil Engineering 25(11) 1752–1761.
5. Cuia Hongzhi Liaoa Wenyu Mia Xuming Lob Tommy Y. Chenc Dazhu. (2015) Study on functional and mechanical properties of cement mortar with graphite-modified microencapsulated phase-change materials Energy and Buildings 105 273–284.
6. González-Fonteboa B. Martínez-Abella F. (2008) Concretes with aggregates from demolition waste and silica fume. Materials and mechanical properties Building and Environment 43(4) 429–437.
7. Kheradmand Mohammad Azenha Miguel Aguiar Jose L.B. de Krakowiak Konrad J. (2014) Thermal behavior of cement based plastering mortar containing hybrid microencapsulated phase change materials Energy and Buildings 84 526–536.
8. Kim Kwan Ho Cho Hee Chan Ahn Ji Whan. (2012) Breakage of waste concrete for liberation using autogenous mill Minerals Engineering 35 43–45.
9. Kockal Niyazi Ugur. (2016) Investigation about the effect of different fine aggregates on physical mechanical and thermal properties of mortars Construction and Building Materials 124 816–825.
10. Korobko B.O. (2016) Investigation of energy consumption in the course of plastering machine’s work Eastern-European Journal of Enterprise Technologies (Energy-saving technologies and equipment) 4 8 (82) 4–11.
11. Korobko B.O. Vasyliev I.A. (2012) Laboratory test stand for the mortar pump loading (in Ukrainian) Collected works (branch of engineering construction) Poltava PoltNTU 1 (31) 82–86.
12. Korobko B.O. Vasyliev I.A. (2014) Mortar ball valve efficiency research according to the law of the piston (in Ukrainian) Collected works (branch of engineering construction) Poltava PoltNTU 1(40) 14–19.
13. Perrot A. Rangeard D. Picandet V. Mélinge Y. (2013) Hydro-mechanical properties of fresh cement pastes containing polycarboxylate superplasticizer Cement and Concrete Research 53 221–228.
14. Reis J.M.L. Moreira D.C. Nunes L.C.S. Sphaier L.A. (2011) Experimental investigation of the mechanical properties of polymer mortars with nanoparticles Materials science and engineering A-Structural materials properties microstructure and processing 528(18) 6083–6085.