Sumaryuk A. High-strength composites based on silica and aluminosilicate modifiers and methods of their diagnosis

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0421U104047

Thesis Registration Form

0421U104047.pdf

Applicant for

Specialization

  • 01.04.07 - Фізика твердого тіла

17-12-2021

Specialized Academic Board

Д 76.051.01

Yuriy Fedkovych Chernivtsi National University

Essay

The dissertation presents the research results of high-strength composites modificated its by additives based on silica and aluminosilicate compounds. Comparative microanalysis and elemental analysis of different regions of fractures in concrete composites with different structural strength and density were carried out using X-ray diffraction and energy-dispersive X-ray spectroscopy. New approaches of the controlled modification of a cement matrix by si-liceous and aluminosilicate additives are developed for the purpose of development the con-crete composites with high structural durability, density as well as with the predetermined physical and mechanical parameters (compressive strength of which exceeds 120 MPa).

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Files

autoreferat-20 Автореферат Сумарюк О.В.pdf

Дисертація Сумарюк О.В.pdf

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