Designing of structures concrete with active mineral additives
L. I. Dvorkin, O. L. Dvorkin
National University of Water Management and Wildlife Management
Annotation: In the article the method of design of concrete mixtures with finely divided mineral admixtures on the basis of using the “resulted cement-water ratio” and multi coefficient in the formula of concrete strength is offered. That allows to take into account the influence of additional factors on concrete strength and multiply “calculation power” of the accepted dependences. The algorithm of design of concrete mixtures with ash admixture and examples of algorithm realization is given.
Keywords: “resulted cement-water ratio”, multi coefficient, “cementing efficiency”, amount of sand in the mixture of fillers.
Pages: 97-102.
Link for citation: Dvorkin, L. I.; Dvorkin, O. L. Designing of structures concrete with active mineral additives . – Text : electronic. – In: Modern Industrial and Civil Construction. – 2006. – Vol. 2, N 2. – Р. 97-102. – URL: https://donnasa.ru/publish_house/journals/spgs/2006-2/06_dvorkin_dvorkin.pdf (date of access: 16.09.2024). (in Russian)
Vol. 2, N 2 (2006)Journal: Modern Industrial and Civil Construction
Publish house: Donbas National Academy of Civil Engineering and Architecture