Drying shrinkage and cracking resistance of concrete made with ternary cementitious components

X Hu, Z Shi, C Shi, Z Wu, B Tong, Z Ou… - … and Building Materials, 2017 - Elsevier
The compressive strength, free and restrained drying shrinkage and cracking resistance of
concrete under drying condition were investigated for ternary cementitious systems …

Improvement of shrinkage resistance and mechanical property of cement-fly ash-slag ternary blends by shrinkage-reducing polycarboxylate superplasticizer

J Zhang, Y Ma, J Liu, X Chen, F Ren, W Chen… - Journal of Cleaner …, 2024 - Elsevier
Fly ash and slag are two commonly used supplementary cementitious materials (SCMs) in
modern concrete, which can significantly enhance the long-term durability of concrete …

Early age strains and self-stresses of expansive concrete members under uniaxial restraint conditions

V Semianiuk, V Tur, MF Herrador - Construction and building materials, 2017 - Elsevier
Abstract Models for restrained strains and self-stresses estimation based on the concepts of
the conservation law of chemical energy and initial strains calculation in the expansive …

Estimation of restrained expansion strain of reinforced expansive concrete considering mixture and curing conditions

H Prayuda, R Dumaru, G Tanapornraweekit… - … and Building Materials, 2022 - Elsevier
Several standards have been used as guidelines for expansive concrete design. However,
all of these standards still do not consider several factors that affect the level of expansion …

[HTML][HTML] Investigation of flow, compressive strength, shrinkage, and tensile properties of mortar with internal curing bottom ash

P Markpiban, W Krudam, R Sahamitmongkol - Results in Materials, 2022 - Elsevier
Prevention of concrete-structure shrinkage is necessary for real-life applications. The
internal curing method is employed to sustain hydration, maintain paste saturation, and …

Modeling early age hydration reaction and predicting compressive strength of cement paste mixed with expansive additives

ND Van, H Choi, Y Hama - Construction and Building Materials, 2019 - Elsevier
Although expansive additives have been widely used to efficiently reduce shrinkage
cracking in concrete, little research has been undertaken to model the hydration reaction of …

[PDF][PDF] Use of fly ash to enhance performance of expansive concrete

R Chatchawan - Unpublished Master's Thesis …, 2017 - ethesisarchive.library.tu.ac.th
Shrinkage is a phenomenon of concrete which occurs from the volume reduction mainly due
to combined effects of drying shrinkage which is caused by loss of moisture to the …

[PDF][PDF] Chemical prestress of concrete with carbon textile reinforcement: Theoretical and analytical approaches

K Zdanowicz, S Marx - Proceedings of the fib Symposium, 2019 - researchgate.net
Chemical prestressing is a method of inducing compressive stresses in concrete by using
expansive admixtures. Providing that concrete expansion is restrained by internal …

[PDF][PDF] Results in Materials

P Markpiban, W Krudam, R Sahamitmongko - researchgate.net
Prevention of concrete-structure shrinkage is necessary for real-life applications. The
internal curing method is employed to sustain hydration, maintain paste saturation, and …

СОБСТВЕННЫЕ ДЕФОРМАЦИИ И САМОНАПРЯЖЕНИЯ ЭЛЕМЕНТОВ ИЗ НАПРЯГАЮЩЕГО БЕТОНА В УСЛОВИЯХ ОСЕВОГО ОГРАНИЧЕНИЯ

ОС Семенюк, ВВ Тур - Строительство и реконструкция, 2017 - construction.elpub.ru
Аннотация Представлены основные положения и базовые уравнения
модифицированной деформационной модели для расчёта величины связанной …