Zobrazeno 1 - 7
of 7
pro vyhledávání: '"O. V. Tarakanov"'
Publikováno v:
Vestnik MGSU, Vol 19, Iss 8, Pp 1317-1327 (2024)
Introduction. The use of mineral additives in cement concrete compositions makes it possible to reduce the consumption of Portland cement, which, with increasing construction rates, reduces the negative impact on the environment during its production
Externí odkaz:
https://doaj.org/article/647babf7def74315b7ecf645389088c1
Publikováno v:
Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki, Vol 18, Iss 4, Pp 639-645 (2018)
Subject of Research.The paper presents the results of experimental assessment of relationship force between database normalization degree and database response formation time on a query. The research aim lies in the search of objective assessment of
Externí odkaz:
https://doaj.org/article/e82ce0140a034fff8b9c87ba988599d4
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1079:062022
The principles of designing complex anti-frost organomineral additives for mortars and concretes have been developed. The nature of the influence of the components of additives on the composition of the products of hydration of cement stone is analyz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c23f31983ce734e19469518080340680
https://doi.org/10.1088/1757-899x/1079/6/062022
https://doi.org/10.1088/1757-899x/1079/6/062022
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 828:012017
The features of the use of technical butane in gas supply systems are considered, cri-teria are established to ensure the presence of excess pressure in the tank. A mathematical model of temperature distribution on the reservoir contour has been deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d17cb38d478346033e1144a491427df4
https://doi.org/10.1088/1757-899x/828/1/012017
https://doi.org/10.1088/1757-899x/828/1/012017
Publikováno v:
Metallurgist. 22:358-361
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97043b4dd3e6de21ccb8a4f45ac3a26d
https://doi.org/10.1007/bf00734961
https://doi.org/10.1007/bf00734961
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 34(8)
Utilization of antibiotic manufacture waste containing a certain amount of carbohydrates in concrete preparation requires their control. It was shown that the content of not more than 0.5 per cent of carbohydrates in the waste had no unfavourable eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dc916fbcd3df18d6d1ada42f455034bc
https://pubmed.ncbi.nlm.nih.gov/2589901
https://pubmed.ncbi.nlm.nih.gov/2589901
Publikováno v:
Antibiotiki i khimioterapiia = Antibiotics and chemoterapy [sic]. 33(5)
Possible utilization of treated streptomycin fermentation broth modified with waste hydrochloric acid solution followed by lime neutralization was studied. Such a complex additive to concrete increased its strength by 36-41 per cent. With saving ceme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::349908a113de791d230b70e3de0602a6
https://pubmed.ncbi.nlm.nih.gov/3415388
https://pubmed.ncbi.nlm.nih.gov/3415388