properties of cement mortar incorporated high volume

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Properties of cement mortar incorporated high volume ...

2020-7-1  Properties of cement mortar incorporated high volume fraction of GGBFS and CKD from 1 day to 550 days Author links open overlay panel Ali Abdulhussein Shubbar a b Hassnen Jafer b Muhammad Abdulredha c Zainab S. Al-Khafaji d Mohammed Salah Nasr e Zainab Al Masoodi f Monower Sadique a

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Properties of cement mortar incorporated high volume ...

Reactive powder concrete (RPC) is a special type of concrete that has excellent properties, especially compressive strength. However, one of the disadvantages of RPC is that it has a high cement content, which can reach 1000 kg/m 3.Because of the high cost of producing cement and the greenhouse gas emissions associated with its manufacture, researchers have resorted to

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(PDF) Properties of cement mortar incorporated high

PDF This study aims to investigate the effect of cement replacement with high volume fraction of ground granulated blast furnace slag (GGBFS) and... Find, read and cite all the research you ...

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Properties of high-volume slag cement mortar

2021-6-28  Properties of high-volume slag cement mortar incorporating circulating fluidized bed combustion fly ash and bottom ash. ... The durability against water penetration and the capillary rise effect for HVS cement mortar samples incorporated with CFBC bottom ash improved due to the reduced porosity and fewer voids in these samples. The closing of ...

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Properties of high-volume slag cement mortar

For comparison, control specimens of ordinary Portland cement and high-volume slag cement were considered. The results obtained from X-ray diffraction and thermogravimetric analyses revealed that the addition of CFBC fly ash activated the hydration of the slag and improved the initial strength of the mortar.

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Properties of high-volume slag cement mortar

Properties of high-volume slag cement mortar incorporating circulating fluidized bed combustion fly ash and bottom ash June 2021 Construction and Building Materials 289(5):123150

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The impact of grinding time on properties of cement

2021-6-16  Volume 6 Issue 4 Article 7 The impact of grinding time on properties of cement mortar incorporated high volume waste paper sludge ash Ali A. Shubbar Department of Civil Engineering, Liverpool John Moores University, [email protected] Monower Sadique

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Influence of High Volume RHA on Properties of Cement

2021-3-1  Influence of High Volume RHA on Properties of Cement Mortar. IOP Conference Series: Materials Science and Engineering , Volume 1090 , 1st International Conference on Engineering Science and Technology (ICEST 2020) 23rd-24th December 2020, Samawah, Iraq Citation Zainab S. Al-Khafaji et al 2021 IOP Conf. Ser.: Mater.

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The impact of grinding time on properties of cement

The impact of grinding time on properties of cement mortar incorporated high volume waste paper sludge ash December 2020 Karbala International Journal of Modern Science 6(4):396-403

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Rheological and hardened properties of mortar ...

2017-10-15  The present research investigates the performance of mortar prepared with high-volume ground glass fiber (GGF) incorporated as partial replacement of Portland cement. Several binary and ternary mixtures with up to 50% cement substitution were investigated to evaluate rheological properties, heat of hydration, strength development, drying ...

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(PDF) Properties of cement mortar incorporated high

PDF This study aims to investigate the effect of cement replacement with high volume fraction of ground granulated blast furnace slag (GGBFS) and... Find, read and cite all the research you ...

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Properties of cement mortar incorporated high volume ...

This study aims to investigate the effect of cement replacement with high volume fraction of ground granulated blast furnace slag (GGBFS) and cement kiln dust (CKD) on mechanical, durability and microstructural properties of cement mortar from 1day to 550 days. Compressive strength and ultrasonic pulse velocity (UPV) were used to evaluate the mortars' performance.

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Properties of high-volume slag cement mortar

Properties of high-volume slag cement mortar incorporating circulating fluidized bed combustion fly ash and bottom ash June 2021 Construction and Building Materials 289(5):123150

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The impact of grinding time on properties of cement

The impact of grinding time on properties of cement mortar incorporated high volume waste paper sludge ash December 2020 Karbala International Journal of Modern Science 6(4):396-403

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Flow Properties and Strength Behaviour of Masonry

For this purpose, concrete mixes with 100% ordinary Portland cement (OPC) as control were made, while high volume palm oil fuel ash concrete mixtures were prepared by

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(PDF) Experimental data on compressive strength and ...

mortar incorporated high volume fr action of GGBFS and CKD from 1 day to 550 days, Journal of Building Engineer- ing (2020) 10132 7 . [2] Z. Hasan , M. Nasr , M. Abed , Combined Effect of Silica ...

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MECHANICAL PROPERTIES OF HIGH VOLUME FLYASH

2021-3-27  The high strength high volume concrete developed with these optimum quantities of quaternary blends will be evaluated for the performance. It was found that water absorption in high strength high volume fly ash concrete reduced

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Properties of High-Strength Flowable Mortar Reinforced ...

2012-1-18  This study was conducted to determine some physical and mechanical properties of high-strength flowable mortar reinforced with different percentages of palm fiber (0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, and 1.6% as volumetric fractions). The density, compressive strength, flexural strength, and toughness index were tested to determine the mechanical properties of this mortar.

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Mechanical Properties and Thermal Conductivity of

2018-8-5  Compressive strength, thermal conductivity coefficient, and porosimetric properties of alkali-activated slag (AAS) mortars containing silica aerogel were investigated experimentally in this study. For this purpose, slag mortar mixtures at 0.75% and 1.0% aerogel content ratios were prepared, and these mortar mixtures were activated with lithium carbonate

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Monitoring the Whole Cycle Length Change of Cement

2020-1-14  To improve the properties of fresh cement mortar, a powdery non-air entraining type high-concentration naphthalene superplasticizer (NSP) featuring the water reduction rate of 20% and conventional content of approximately 0.75%

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Properties of cement mortar incorporated high volume ...

This study aims to investigate the effect of cement replacement with high volume fraction of ground granulated blast furnace slag (GGBFS) and cement kiln dust (CKD) on mechanical, durability and microstructural properties of cement mortar from 1day to 550 days. Compressive strength and ultrasonic pulse velocity (UPV) were used to evaluate the mortars' performance.

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PROPERTIES OF CEMENT AND MORTAR

2008-4-11  cement replacement materials. The properties of cement and mortar containing MD and CB were investigated. The volume expansion, setting time, compressive strength and flexural strength of the mortar were determined. The microstructure of the mortar was investigated using scanning electron microscopy (SEM).

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Experimental Research on Thermomechanical Properties

2021-8-11  Thermal Energy Storage Cement Mortar Incorporated with Phase-Change Material ... advantages of low cost, high latent heat, nonflammability, etc. [29, 30]. Moreover, the phase-change temperature of ... properties of cement mortar, to date, the research on the

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INVESTIGATION OF MECHANICAL AND PHYSICAL

2009-11-13  different properties of cement mortar was investigated in comparison with silica fume (SF) as a well-known active pozzolan. Different amounts of nano-SiO2 (0, 1%, 3%, 5%, 7%and 9%) were incorporated into the ordinary cement mortar. Mechanical properties, shrinkage, water absorption of the specimens were determined.

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Properties of High-Strength Flowable Mortar Reinforced ...

2012-1-18  This study was conducted to determine some physical and mechanical properties of high-strength flowable mortar reinforced with different percentages of palm fiber (0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2, 1.4, and 1.6% as volumetric fractions). The density, compressive strength, flexural strength, and toughness index were tested to determine the mechanical properties of this mortar.

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MECHANICAL PROPERTIES OF HIGH VOLUME FLYASH

2021-3-27  The high strength high volume concrete developed with these optimum quantities of quaternary blends will be evaluated for the performance. It was found that water absorption in high strength high volume fly ash concrete reduced

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High volume fly ash mortar containing nano-calcium ...

2018-11-6  The mechanisms underlying the effects of nano-calcium carbonate (NC) on the strength of high volume fly ash (FA) mortar are discussed. Two NCs are used as 2%, 4%, 6%, and 8% by weight of ...

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Roles of mortar volume in porosity, permeability and ...

2021-7-8  Totally 24 pervious concrete mixes were produced for testing. These concrete mixes were designed to have varying mortar volume (MV) and water/cement ratio by mass (W/C ratio). The MV, i.e. the volume of (fine aggregate + cement + water), expressed as a percentage of the concrete volume, was set at 15%, 20%, 25%, 30%, 35% or 40%.

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Monitoring the Whole Cycle Length Change of Cement

2020-1-14  To improve the properties of fresh cement mortar, a powdery non-air entraining type high-concentration naphthalene superplasticizer (NSP) featuring the water reduction rate of 20% and conventional content of approximately 0.75%

Get price

International Journal of Concrete Structures and Materials ...

2021-11-17  Property Assessment of High-Performance Concrete Containing Three Types of Fibers This study investigated the mechanical properties and the effects of the volume fraction for carbon fibers (CF-VF), polypropylene fibers (PPF-VF) and aramid fibers (AF-VF) with a fixed aspect ratio of 650 for ...

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