Results 11 to 20 of about 904,420 (229)

Applications of Foamed Lightweight Concrete [PDF]

open access: yesMATEC Web of Conferences, 2017
Application of foamed concrete is increasing at present due to high demand on foamed concrete structures with good mechanical and physical properties. This paper discusses on the use of basic raw materials, their characteristics, production process, and ...
Mohd Sari Kamarul Aini   +1 more
doaj   +2 more sources

Engineering Properties of Foamed Concrete Containing Water Repellent

open access: yesE3S Web of Conferences, 2018
Concrete plays a vital role in the construction industry. Over the years, increasing demands from the construction industry had led to the birth of various types of concrete.
Lee Yee Ling   +3 more
doaj   +3 more sources

Mechanical Characterization of Lightweight Foamed Concrete

open access: yesAdvances in Materials Science and Engineering, 2018
Foamed concrete shows excellent physical characteristics such as low self weight, relatively high strength and superb thermal and acoustic insulation properties.
Marcin Kozłowski, Marta Kadela
doaj   +2 more sources

Estimating compressive strength of lightweight foamed concrete using neural, genetic and ensemble machine learning approaches [PDF]

open access: yes, 2022
Available online 21 August 2022Foamed concrete is special not only in terms of its unique properties, but also in terms of its challenging compositional mixture design, which necessitates multiple experimental trials before obtaining the desired property
Tafsirojjaman, T.   +16 more
core   +1 more source

Sustainable Low Carbon Foamed Concrete [PDF]

open access: yes, 2012
Universally increased concern for sustainability, reduced carbon dioxide emissions and responsible use of resources has made governments and authorities upgrade related standards and regulations.
Jones, Martyn; id_orcid   +3 more
core   +5 more sources

Relation between Density and Compressive Strength of Foamed Concrete [PDF]

open access: yes, 2021
This study aims to obtain the relationship between density and compressive strength of foamed concrete. Foamed concrete is a preferred building material due to the low density of its concrete.
Rokiah Othman   +10 more
core   +2 more sources

Steel rebar corrosion and corrosion-induced cracking in reinforced foamed concrete

open access: yesFrontiers in Materials, 2022
This study investigated the corrosion behavior of steel rebar in foamed concrete and the effects of water-cement ratio, fly ash, and fiber on reinforced foamed concrete’s corrosion rate and crack width. It was found that the corrosion rate of steel rebar
Yongheng Luo   +4 more
doaj   +1 more source

Fibre-Reinforced Foamed Concretes: A Review [PDF]

open access: yesMaterials, 2020
Foamed concrete (FC) is a high-quality building material with densities from 300 to 1850 kg/m3, which can have potential use in civil engineering, both as insulation from heat and sound, and for load-bearing structures. However, due to the nature of the cement material and its high porosity, FC is very weak in withstanding tensile loads; therefore, it ...
Mugahed Amran   +7 more
openaire   +2 more sources

Behavior of Reinforced Composite Foamed-Normal Concrete Beams

open access: yesJournal of Engineering, 2023
A study has been undertaken to investigate the production and behavior of beams made with foamed, normal, and composite concrete and reinforced with different steel percentages (under, balanced, and over). Nine reinforcement beams, including three normal-
Angham Nassar Jaffal   +2 more
doaj   +1 more source

Efficacy and mechanism of graphene oxide modified silane emulsions on waterproof performance of foamed concrete

open access: yesCase Studies in Construction Materials, 2022
As a lightweight construction material, foamed concrete has garnered considerable attention due to a variety of advantages. However, the high-water absorption increases the burden on the structure and accelerates freeze-thaw damage, and thus reduce the ...
Dandan Shi   +6 more
doaj   +1 more source

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