Parashchuk L. Expansive and strained cements with modified quicklime based additives

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U005361

Thesis Registration Form

0412U005361.pdf

Applicant for

Specialization

  • 05.17.11 - Технологія тугоплавких неметалічних матеріалів

26-06-2012

Specialized Academic Board

Д 35.052.09

Lviv Polytechnic National University

Essay

This thesis covers the issues of development of theoretical framework for obtaining special purpose expansive and strained cements with modified quicklime based additives.An impact of saccharides and complex chemical additives on СаО hydration has been examined. Referring to the results of the experimental researches, optimal conditions for hardening as well as a fractional composition of fillers intended to obtain non-shrinking fine-grained concretes have been determined.By creating a positive effect, gypsum additive has been proved to form a crystalline carcass out of portlandite due to lime hydration hardening.

Read more

Files

dis.doc

Аref[1].doc

Similar theses

0523U100011

Borysenko Oksana M.

Theoretical foundations of the technology of periclase spinel refractories based on the composition of MgO – Al2O3 – FeO – TiO2 for lining cement kilns

0521U101926

Taranenkova Viktoriia Vitaliivna

Physical and chemical fundamentals of obtaining the special cements on the basis of the CaО – BaО – Al2O3 – Fe2O3 – SiO2 system compositions

0421U102600

Bilousov Oleh Yu.

FILTER COMPOSITES BASED ON POOR-FORMING MATERIALS OF DIFFERENT GENESIS

0421U102690

Lobach Kostiantyn Vyacheslavovych

Ceramic materials based on silicon carbide for nuclear power

0421U102597

Sikorskyi Oleksii Oleksiiovych

Rheological properties of water-dispersed paints based on silicates