Journal
The purpose of the study is to develop cement fine-grained concrete modified with active mineral additives for 3D concrete printing (3DCP) wit...
| Issue №1 |
| Section: Science and production |
| Keywords: concrete, additive manufacturing in construction, 3DCP, active mineral additives, rheotechnological properties, strength. |
| Autor: R.Kh. Mukhametrakhimov. |
The article considers the possibility of obtaining composite cement for hydraulic engineering using finely dispersed aluminosilicate rocks - perlites,...
| Issue №1 |
| Section: Science and production |
| Keywords: plasticizing additive, silicic acid sol, composite cement, vitreous perlite, crystallized perlite, degree of dispersion, specific surface area, heat dissipation, compressive strength, hydraulic concrete |
| Autor: L.A. Urkhanova,, A.A. Ivanov, S.A. Lkhasaranov. |
The article considers the possibility of obtaining Portland cement clinker from limestone and diabase-porphyritic wastes of Karakalpakstan generated i...
| Issue №1 |
| Section: Science and production |
| Keywords: diabase, porphyrite, crushed stone, screening, saturation coefficient, silicate module, firing, clinker, mineral formation, Portland cement, setting period, strength |
| Autor: Zh.B. Nazhimov,, A.M. Khozhabaev, H.L. Usmanov, Z.R. Kadyrova. |
The use of cellulose, including nano- and microcellulose, in the formulation of cement-based materials, in particular, in composite materials of the c...
| Issue №6 |
| Section: Science and production |
| Keywords: cement, concrete, biomaterials, nanocellulose, microcellulose, strength, deformability, water resistance |
| Autor: V.A. Lipin, E.D. Sofronova. |
Stabilized soil plays an important role in the formation of physical and mechanical properties of the road pavement. The quality of soil, its comp...
| Issue №5, 2023 |
| Section: Science and production |
| Keywords: fluoroanhydrite, subsoils strengthening, stabilization, IR spectroscopy, differential thermal analysis, microstructure |
| Autor: A.M. Aleksandrov, G.I. Yakovlev, A.F. Gordina, Z.S. Saidova, M.R. Bekmansurov. |
The area of optimal matrix compositions based on blast furnace slag with bentonite and metakaolin additives for solidification of model alkaline solut...
| Issue №3, 2023 |
| Section: Science and production |
| Keywords: liquid radioactive waste, cementation, blast furnace slag, bentonite, metakaolin, compressive strength, leaching, freeze-thaw resistance, immersion testing, simplex |
| Autor: K.A. Parutin, S.M. Shaidullin, V.A. Remizova, P.V. Kozlov. |
The method of activation of the aqueous suspension of microsilica (MS) by ultrasonic treatment in combination with inorganic stabilizer is con...
| Issue №3, 2023 |
| Section: Science and production |
| Keywords: activated silica fume (microsilica, MS), ultrasonic activation, granulometric analysis, concrete, compressive strength |
| Autor: S.A. Markosov, R.V. Yudin, V.V. Zolotarev. |
The article analyses the results of testing the cements produced at the CEMROS (former Eurocement) plants in the 9 months of 2022 in the light...
| Issue №6, 2022 |
| Section: Standartization and quality |
| Keywords: cement testing, strength, correlation |
| Autor: N.V. Strzhalkovskaya, A.S. Komkova, V.G. Minkin. |
The article presents the results of drill cuttings effect upon the properties of cement foam concrete mix and naturally cured foam concrete. Drilling ...
| Issue №6, 2022 |
| Section: Concrete |
| Keywords: drilling sludge, foam concrete mixture, foam concrete, monolithic construction, compressive strength |
| Autor: A.B. Steshenko, A.I. Kudyakov, N.O. Kopanitsa . |
In the framework of the National Project Safe Quality Roads there is a need to build roads in regions with soils with low bearing capacity. The latter...
| Issue №5, 2022 |
| Section: New materials |
| Keywords: complex mineral binder, cement, soil strengthening and stabilization |
| Autor: A.S. Antonov, S.V. Minakov, V.G. Minkin. |