Dispersion of Carbon Nanotubes with Different Types of Superplasticizer as a Dispersing Agent for Self-Sensing Cementitious Materials [PDF]
Applied Sciences, 2021 Due to their exceptional electrical properties, carbon nanotubes (CNTs) can be applied as conductive fillers to develop self-sensing cement-based matrices.
Pedro de Almeida Carísio +5 more
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The effect of polycarboxylate superplasticizer on the strength and hydration performance of alkali slag building materials [PDF]
Designed Monomers and PolymersTo explore the effect of polycarboxylate superplasticizers on the strength and hydration performance of alkali slag building materials, this study prepared cross-linked polycarboxylate superplasticizers with different ratios of hydrogen peroxide, methyl ...
Guide Liu +3 more
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Case Studies in Construction Materials, 2023 Today, chemical admixtures are used to improve the quality and efficiency of concrete. According to previous studies, these admixtures can increase strength, durability, and workability and reduce the cost of concrete production. These admixtures include
Miad Forouzandeh Jouneghani +2 more
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Influence of superplasticizer on workability and strength of ambient cured alkali activated mortar
Cleaner Materials, 2022 Alkali activated materials contain aluminosilicates, which can be used for building with a low environmental impact by repurposing waste resulting in cost-effective construction.
Elsa Paul
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RHEOLOGICAL STUDY OF SUPERPLASTICIZED CONCRETE
Transactions of the Architectural Institute of Japan, 1982 KOICHI KISHITANI, SEIICHI OKA
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Effect of Naphthalene-Based Superplasticizer and Polycarboxylic Acid Superplasticizer on the Properties of Sulfoaluminate Cement [PDF]
Materials, 2021 In order to study what the effect of superplasticizers on the setting time, fluidity and compressive strength of calcium sulfoaluminate cement (CSA) a naphthalene-based superplasticizer (BNS) and a polycarboxylic acid superplasticizer (PC) were selected to interact with CSA pastes and ye’elimite, respectively. X-ray diffraction (XRD), thermogravimetric
Yonghua Wu +5 more
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The impact of superplasticizers on the radiation changes in Portland cement stone and concretes [PDF]
Инженерно-строительный журнал, 2017 The authors have estimated the effect of advanced superplasticizers of types Muraplast, Reamin, Weiss SM, Polyplast SP-1 and Melflux on radiation changes in Portland cement stone and concretes of radiation protection, based on experimental data from ...
A.V. Denisov
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ENERGY-SAVING CHAMBER IN PRODUCTION OF BUILDING MATERIALS AND PRODUCTS [PDF]
Journal of Engineering Science (Chişinău), 2021 This paper presents the results of a study of the compressive strength of concrete in a cyclic solar chamber. The analysis of the existing types of industrial solar chambers is carried out and the main structural elements are considered.
ZAVOLOKA, Michael +3 more
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Compatibility of portland cement and polycarboxylate-based superplasticizers in high-strength concrete for precast constructions [PDF]
Инженерно-строительный журнал, 2016 Application of polycarboxylate-based superplasticizers can contribute to the increase of concrete early strength. It makes possible to obtain the concrete of the required strength after heat-steaming treatment with decreasing the isothermal temperature ...
O.M. Smirnova
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Selected Scientific Papers: Journal of Civil Engineering, 2022 The use of superplasticizers in concrete production has become a common practice, especially when a high fluidity is required. On the other hand, the risk of segregation and the stability of these mixtures is ensured by the incorporation of a large ...
Oualit Mehena, Irekti Amar, Hami Brahim
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