Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Aleksey Eremin"'
Autor:
Evgeniy Beznosik, Aleksey Eremin
Publikováno v:
Вестник Университета гражданской защиты МЧС Беларуси, Vol 1, Iss 1, Pp 87-93 (2017)
Разработана методика оценки возможности приспособления инженерных сооружений для укрытия населения при чрезвычайных ситуациях. Опред
Externí odkaz:
https://doaj.org/article/8fe97d61c44c4177988d553e364e2dfe
Autor:
Sergey Nefedov, Aleksey Eremin, Anastasiya Golotina, Aleksandr Shein, Stanislav Pashkevich, Andrey Pustovgar
Publikováno v:
Vestnik MGSU. :56-62
Publikováno v:
Procedia Engineering. 165:1536-1541
Two laboratory methods used for the estimation of cements compressive strength evolution were compared, including ultrasonic non-destructive test (UCA test) and isothermal calorimetry. Four commercial microfine cements with different mineralogical co
Autor:
Aleksey Eremin, Stanislav Pashkevich, Andrey Pustovgar, Irina I. Ivanova, Anastasiya Golotina
Publikováno v:
Procedia Engineering. 165:1343-1347
Alpha and beta forms of calcium sulfate hemihydrate were studied by X-Ray powder diffraction. Microstructure parameters including crystallite sizes and microstress values were determined using Williamson-Hall Plot. It has been established that alpha
Publikováno v:
Applied Mechanics and Materials. :578-583
The aim of the present research was to determine special features of hydration process of two commercial microfine cements compared to CEM I 42.5N cement with similar mineralogical composition. The influence of cement fineness and composition on the
Autor:
Aleksey Eremin, Stanislav Pashkevich, Andrey Pustovgar, A. I. Rodin, Vladimir Erofeev, Aleksey Adamtsevich, A. D. Bogatov, S. V. Kaznacheev
Publikováno v:
Vestnik MGSU. :88-97
Publikováno v:
Applied Mechanics and Materials. :376-381
This article is a stage of the author’s research into the impact of different factors on the hydration of mineral binders. The problem of cement activity decrease due to adsorption moisture influence during long-term storage in normal conditions (2
Autor:
Aleksey Adamtsevich, Andrey Yu. Zhuravlev, Stanislav Pashkevich, Andrey Pustovgar, Aleksey Eremin
Publikováno v:
Applied Mechanics and Materials. :339-343
Nowadays, there is a great demand for the accelerated hardening construction mixtures. That causes the necessity to the methods development for testing the effectiveness of accelerators, well as the analysis of kinetics of cement systems hydration in
Publikováno v:
Advanced Materials Research. :1482-1485
The paper presents the influence of polyethylene glycol additives wit h molecular weights of 2000... 6000 on basic physical and mechanical properties of plaster hardening at low positive and negative temperature s . The dependence of adhesion s treng