Yakovchuk V. Cement-ash concerete with addition of karbonate lame.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0400U000185

Thesis Registration Form

0400U000185.pdf

Applicant for

Specialization

  • 05.23.05 - Будівельні матеріали та вироби

23-12-1999

Specialized Academic Board

Д 08.085.01

Prydniprovsk State Academy of Civil Engineering and Architecture, Dnipropetrovs'k, Ukraine

Essay

Compositions and technology of low-cement ash. concrete with addition of lime-carbonate dust (LCD) are worked out and substantiated. Experimental investigations showed LCD positively influences processes hydration and structuremaking of cement-ash pastes. Geological properties of pastes and concrete mixtures with LCD are studied on basis mathematics models. A possibility is established essential improvement strength, frost -resistance, deformative properties cement-ash concretes with LCD. Calculated effect of cement-ash concrete manufactures of B15 class is 5,51 hryvnya/m3.

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