Results 21 to 30 of about 967,856 (225)
Steel rebar corrosion and corrosion-induced cracking in reinforced foamed concrete
Frontiers 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
Case 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
Fibre-Reinforced Foamed Concretes: A Review [PDF]
Materials, 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
Water permeability of foamed concrete [PDF]
, 2004 This study focused on the compressive strength and water permeability of foamed concrete. Two types of foamed concrete mix with density 1500 kg/m3 and 1700 >5 kg/m were experimented Timber industrial ash (HA) were used as the partial cement ...
Wan Ibrahim, Mohd Haziman
core +3 more sources
E3S Web of Conferences, 2018 Proper cement-sand ratio and water content can provide excellent consistency and stability for lightweight foamed concrete. The aims of this study are to investigate the comprehensive optimisation design mix of lightweight foamed concrete with different ...
Lee Yee Ling +4 more
doaj +1 more source
AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury
, 2022 Hepatology, EarlyView.
Robert J. Fontana +6 more
wiley +1 more source
International Journal for Research in Applied Science and Engineering Technology, 2021 Foam concrete has the potential of being an alternative to ordinary concrete, as it reduces dead loads on the structure and foundation, contributes to energy conservation, and lowers the cost of production and labour cost during the construction and transportation.
openaire +1 more source
Proportioning of Foamed Concrete Reinforced with Carbon Fibers [PDF]
Engineering and Technology Journal, 2016 This paper shows the production of foamed concrete reinforced with carbon fibers. Firstly, different mortar mixes were prepared by varying ratio of sand/cement.
Eethar Tihanon Dawood +2 more
doaj +1 more source
Effect of Pelletized Coconut Fibre on the Compressive Strength of Foamed Concrete
MATEC Web of Conferences, 2016 Foamed concrete is a controlled low density ranging from 400kg/m3 to 1800kg/m3, and hence suitable for the construction of buildings and infrastructures. The uniqueness of foamed concrete is does not use aggregates in order to retain low density.
Mohd Jaini Zainorizuan +4 more
doaj +1 more source
Experiment of the Mixture Ratio of Magnesium-based Foam Concrete
工程科学与技术, 2021 Three kinds of magnesium-based foamed concrete with dry density grade A05 were prepared by chemical foaming with magnesium oxychloride cement, magnesium oxysulfide cement and magnesium phosphate cement as cementing materials respectively.
Yunhong HAO +4 more
doaj