Journal
In 2019 and 2020, production and consumption of modified dry building mortars (DBM) in Russia went up by 5 % (to 10.6 million tons). In 2020, desp...
| Issue №2, 2021 |
| Section: Review |
| Keywords: dry building mortars, production, consumption |
| Autor: E.N. Botka. |
The article covers quality control in cement production at the Volsk, Ferzikovo and Schurov plants of LafargeHolcim Russia, and operations of its R&D ...
| Issue №5, 2020 |
| Section: Standartization and quality |
| Keywords: cement, clinker, raw materials, quality, testing, chemical analysis, phase composition, particle-size analysis, concrete, dry building mortars |
| Autor: Ye.Yu. Ivlieva, N.N. Naumova, Ye.A. Nekrasova, Ye.A. Voloshin, S.A. Lukoshkin. |
A new lab mixer for mortar mixes is described, developed and manufactured by Testing (Germany), with which OOO RVS cooperates. The mixer is eq...
| Issue №1, 2020 |
| Section: Control of production |
| Keywords: laboratory mortar mixer, water demand, flow testing |
| Autor: A.V. Gerasimov, I.S. Lisitsyna. |
In 2018 and 2019, the output of modified dry building mortars (DBM) in Russia increased by 4% (up to 9.6 Mt) and 5-6% (exc...
| Issue №6, 2019 |
| Section: Review |
| Keywords: dry building mortars, production, consumption |
| Autor: Y. Botka. |
Refractory mixtures manufactured by Gamma Spets- ogneupor are used in cement and a number of other industries to repair various thermal units. Among t...
| Issue №5, 2019 |
| Section: Refractories |
| Keywords: cement kiln, refractory mortar, lining, self-propagating high-temperature synthesis |
| Autor: Zh.A. Gabaev, I.V. Litovchenko. |
BEUMER Group (Germany) provided an entire system for filling, palletising and packaging different building materials to the Austrian company R...
| Issue №6, 2018 |
| Section: Equipment and technology |
| Keywords: filling, palletizing, packaging, building materials, dry building mortars. |
| Autor: G. Baumeister. |
In 2017, the growth of the market for modified dry building mortars resumed in Russia: 9.4 Mt were produced (4% more than in 2016). The ar...
| Issue №3, 2018 |
| Section: Review |
| Keywords: dry building mortars, production, consumption |
| Autor: Ye. Botka. |
The characteristics of refractory products and mortars produced by OAO Ogneupory (Bogdanovich) are given. In addition to products and material...
| Issue №3, 2018 |
| Section: Refractories |
| Keywords: lining, refractory, mortar, rotary kiln, clinker |
| Autor: I.N. Kirpischikova. |
The results of comparative tests of cement-sand mortars with a reactive aggregate in the solutions of sodium hydroxide (NaOH) and sodium salts...
| Issue №5, 2017 |
| Section: Science and production |
| Keywords: alkali-silica reaction, accelerated mortar-bar test, sodium chloride, sodium sulfate, aluminum sulfate |
| Autor: A.S. Brykov, N.S. Paritskaya. |
There are many material and technological factors influencing on that property of concrete, however, it can be assumed that modification of structure ...
| Issue №2, 2017 |
| Section: Concrete |
| Keywords: concrete, mortar, air entraining cement, frost resistance |
| Autor: M. Ostrowski, Z. Giergiczny, T. Baran, M. Najduchowska. |