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ИЗУЧЕНИЕ ВЛИЯНИЯ БАЗАЛЬТОВОЙ ФИБРЫ НА МЕХАНИЧЕСКИЕ СВОЙСТВА ГЕОПОЛИМЕРА

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Scientific Bulletin of Namangan State University

Scientific Bulletin of Namangan State University

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ARTICLE ANNOTATION

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The deformation-strength and physico-mechanical properties of geopolymer concrete are investigated. A geopolymer binder based on ash and ash from Angren TPP was obtained. The influence of the dosage of chopped basalt fiber on the mechanical properties of the geopolymer composition is investigated. The dependence of compressive strength, bending, and density on the dosage of fiber at different hardening periods is established.

AUTHORS

A.Djalilov

Toshkent kimyo texnologiya ilmiy-tadqiqot instituti

E.Sottiqulov

Toshkent kimyo texnologiya ilmiy-tadqiqot instituti

M.Karimov

Toshkent kimyo texnologiya ilmiy-tadqiqot instituti

Tags

# температура# dispersiya# harorat# temperature# ударная прочность# термообработка# impact strength# basalt fiber# полиакрилат# polyacrylate# геополимер# базальтовая фибра# дисперсное армирование# прочность при сжатии# прочность при изгибе# стойкость в щелочной среде# атмосферной коррозия# активатор# пластификатор..# geopolimer# bazalt tolasi# siqilish mustahkamligi# ezilish mustahkamligi# zarba kuchi# ishqor muhitga chidamlilik# poliakrilat# issiqlik bilan ishlov berish# atmosfera korroziyasi# aktivator# plastifikator..# geopolymer# dispersed reinforcement# compressive strength# bending strength# resistance to alkaline environme# heat treatment# atmospheric corrosion# activator# plasticizer..

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Article Identifiers

ROI:

https://eroi.uz/11.0031/A1121-0078

DOI:

Not Available

References

Provis J.L., Palomo A., Shi C. Advances in understanding alkaliactivated materials //Cement and Concrete Research. – 2015.

Provis J.L. Alkali-activated materials //Cement and Concrete Research.– 2017.

Ranjbar N., Talebian S., Mehrali M. et al. Mechanisms of interfacial bond in steel and polypropylene fiber reinforced geopolymer composites // Composites Science and Technology. 2016. No.122. pp. 73-81.

Страданченко С.Г., Плешко М.С., Армейсков В.Н. Разработка эффективных составов фибробетона для подземного строительства // Инженерный вестник Дона, 2013, №4. URL: ivdon.ru/ru/magazine/archive/n4y2013/1995.

Richardson A.E. Compressive strength of concrete with polypropylene fibre additions // Structural survey. 2006. Vol. 24, No. 2. pp. 138-153.

Zhang J. et al. Durability of alkali-activated materials in aggressive environments: A review on recent studies //Construction and Building Materials. – 2017. – Т. 152. – С. 598–613.