Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Hung Ngo Xuan"'
Publikováno v:
E3S Web of Conferences, Vol 410, p 01017 (2023)
The purpose of this study was to evaluate the corrosion resistance of steel reinforcement in concrete samples containing modifying additives using an accelerated electrochemical corrosion method. It was found that the adhesion strength between the re
Externí odkaz:
https://doaj.org/article/25c91c2b90e54829b802fe8762d54116
Autor:
Bulgakov Boris Igorevich, Constructional, Quangninh, Vietnam, Chien Minh Do, Hung Ngo Xuan, Duong Van Nguyen, Dien Vu Kim, Lam Tang Van
Publikováno v:
Journal of Mining and Earth Sciences. 62:73-84
This study uses the mathematical method of two-factors rotatable central compositional planning to predict and simulate the effect of the ratio of water-cement (N/X) and sand - binder (C/CKD) as the input parameters on the objective functions of the
Autor:
Fedosov, Sergey Viktorovich, Bulgakov, Boris I., Krasilnikov, I.V., Hung, Ngo Xuan, Lam, Tang Van
Publikováno v:
Diffusion and Defect Data Part B: Solid State Phenomena; July 2022, Vol. 334 Issue: 1 p217-224, 8p
Publikováno v:
E3S Web of Conferences, Vol 97, p 02005 (2019)
Light-weight aerated concrete (LAC) is produced by making LAC involves the addition of a gas-forming admixture like aluminium powder (AP) to a wet mortar mixture. In concrete during curing, AP will react with the calcium hydroxide in the mixture to f
Publikováno v:
Journal of Physics: Conference Series. 1425:012193
Typical low-calcium fly ash (LC-FA) and silica fume SF 90 (SF-90) was used as a binder in the mixture of high-strength concrete (HSC), replacing (20-40)% and (5-15)% of the weight of Portland cement, respectively. The slump of fresh HSC mixtures, com
Publikováno v:
Journal of Physics: Conference Series. 1425:012189
Autor:
Hung Ngo Xuan, Lam Tang Van, Boris Bulgakov, Doan Tung Lam Nguyen, Sophia Bazhenova, Dien Vu Kim
Publikováno v:
E3S Web of Conferences, Vol 97, p 02004 (2019)
This paper used the absolute volume method combined with the experiment to determine the compositions of high performance fine-grained concrete (HPFC) and presented the effect of limestone fine aggregate (LFA) and pozzolan (PU) on the HPFC properties