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Effect of Composite Impregnation on Properties of Recycled Coarse Aggregate and Recycled Aggregate Concrete

open access: yesBuildings, 2022
To improve the properties of recycled aggregate concrete, single and composite impregnation treatments were carried out on recycled coarse aggregates with sodium silicate solution, silane slurry, and polyvinyl alcohol solution.
Chuheng Zhong   +5 more
doaj   +2 more sources

Electrically conductive bulk composites through a contact-connected aggregate. [PDF]

open access: goldPLoS ONE, 2013
This paper introduces a concept that allows the creation of low-resistance composites using a network of compliant conductive aggregate units, connected through contact, embedded within the composite. Due to the straight-forward fabrication method of the
Ahsan I Nawroj   +2 more
doaj   +3 more sources

Performance of composite sand cement brick containing recycle concrete aggregate and waste polyethylene terephthalate with different mix design ratio [PDF]

open access: diamond, 2018
This study is focuses to the performance of composite sand cement brick containing recycle concrete aggregate and waste polyethylene terephthalate. The objective is to determine the mechanical properties such as compressive strength and water absorption ...
Nurul Bazilah Azmi   +5 more
openalex   +2 more sources

Effect of porosity on physical properties of lightweight cement composite with foamed glass aggregate

open access: yesITM Web of Conferences, 2017
This paper reports on a study of physical properties of lightweight cement composite. We investigate the possibility of replacing traditional aggregate with Granulated Ash Aggregate (GAA) and above all with Granulated Expanded Glass Aggregate (GEGA). For
Kurpińska Marzena, Ferenc Tomasz
doaj   +2 more sources

Enhancing energy efficiency of walls in summer and winter with novel phase change storage concrete design [PDF]

open access: yesScientific Reports
Energy storage technology can effectively reconcile the imbalance between energy supply and demand, offering significant potential for applications in areas such as waste heat recovery and utilization, as well as building energy efficiency.
Zhenhua Ren   +5 more
doaj   +2 more sources

A two-phase design strategy based on the composite of mortar and coarse aggregate for 3D printable concrete with coarse aggregate

open access: hybridJournal of Building Engineering, 2022
Chao Zhang   +7 more
openalex   +2 more sources

Experimental Analysis of MOC Composite with a Waste-Expanded Polypropylene-Based Aggregate [PDF]

open access: goldMaterials, 2018
Polypropylene (PP) is one of the most widely produced types of plastic worldwide, but its recycling is limited. This work presents a study of the utilization of expanded polypropylene (EPP) waste in a magnesium oxychloride cement (MOC) composite usable ...
Martina Záleská   +5 more
openalex   +2 more sources

Experimental study on influence of aggregate gradation on properties of silica aerogel-glazed hollow beads composite insulation mortar [PDF]

open access: yesE3S Web of Conferences, 2021
Taking the defects of narrow range of particle gradation of glazed hollow beads and low mechanical strength of silica aerogel into consideration, silica aerogel and glazed hollow bead have been mixed for the composite aggregate of insulation mortar. Some
Yiren Wang   +3 more
doaj   +1 more source

Fire Resistance of Phosphogypsum- and Hemp-Based Bio-Aggregate Composite with Variable Amount of Binder

open access: yesJournal of Composites Science, 2023
Bio-aggregate composites (BACs) are typically formed by binding plant origin aggregates using organic or inorganic binders. Composite boards are being manufactured from hemp shives and Portland cement or lime and such material is associated with the so ...
G. Bumanis   +3 more
semanticscholar   +1 more source

The Effect of Aggregate Size and Resin Fraction on The Damping Capacity of Epoxy-Marble Composite

open access: yesJurnal Bahan Alam Terbarukan, 2021
The production of material with high precission and high complexity has been rapidly increasing in several industrial sector. The high accuracy is difficult to achieve during manufacturing due to vibration factors that influenced the final product of ...
Gita Novian Hermana   +3 more
doaj   +1 more source

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