Tests on magnesium potassium phosphate composite mortars with different water-to-binder ratios and molar ratios of magnesium-to-phosphate
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.04.123
Abstract: Abstract The objective of the present study is to examine the effect of the water-to-binder ratio (W/B) and the molar ratio (Mmp) of magnesium-to-phosphate on the fluid characteristics, compressive strength development, and pH variation of… read more here.
Keywords: magnesium phosphate; magnesium; compressive strength; water binder ... See more keywords
The effect of different water/binder ratio and nano-silica dosage on the fresh and hardened properties of self-compacting concrete
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.01.045
Abstract: Abstract This paper aims to study the effect of increasing water/binder ratio on the fresh and hardened properties of self-compacting concrete containing nano-silica with different dosages, focusing on the mixes with high w/b ratios that… read more here.
Keywords: compacting concrete; nano silica; water binder; nano ... See more keywords
Mechanical properties and microstructure of glass fiber and polypropylene fiber reinforced concrete: An experimental study
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.121048
Abstract: Abstract This paper presents the results of a comprehensive experimental work investigating the effect of glass fiber (GF) and polypropylene fiber (PPF) on the mechanical and microstructural properties of concrete as a function of the… read more here.
Keywords: water binder; binder ratio; water; fiber ... See more keywords
Bayesian-Convolutional Neural Network Model Transfer Learning for Image Detection of Concrete Water-Binder Ratio
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2975350
Abstract: Since concrete is still the most widely used building material at present, the phenomenon of engineering accidents caused by inaccurate mix proportion is extremely prominent. This makes the contradiction between timely and effective detection and… read more here.
Keywords: water binder; binder ratio; detection;
Micromechanical Properties of Steel-Fiber-Reinforced Cementitious Composites Characterized with Nanoindentation
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Civil Engineering"
DOI: 10.1155/2021/6673283
Abstract: The micromechanical properties of the steel-fiber-reinforced cementitious composites with different water-binder ratios and silica fume contents were studied by nanoindentation. The elastic modulus, indentation hardness, total input energy, and ratio of the elastic deformation energy… read more here.
Keywords: silica fume; water binder; ratio; micromechanical properties ... See more keywords
The Effect of Crystalline Waterproofing Admixtures on the Self-Healing and Permeability of Concrete
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14081860
Abstract: This paper investigates the effectiveness of a specific crystalline waterproofing admixture (CWA) in concrete as a function of a water–binder ratio. Four concrete mixes with and without CWA were prepared; two of them with a… read more here.
Keywords: crystalline waterproofing; water; cwa; effect ... See more keywords
The Influence of Rehydration on the Properties of Portland Cement-Based Materials with Low Water/Binder Ratios: A Review of Existing Research
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16030970
Abstract: Cement-based materials with a low water/binder ratio contain a high number of unhydrated cement particles, which implies that a rehydration reaction occurs when they encounter water again. This study aimed to explore how rehydration influences… read more here.
Keywords: rehydration; cement based; based materials; water binder ... See more keywords
Effect of the Water-Binder Ratio on the Autogenous Shrinkage of C50 Mass Concrete Mixed with MgO Expansion Agent
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16062478
Abstract: The high adiabatic temperature rise and low heat dissipation rate of mass concrete will promote rapid hydration of the cementitious material and rapid consumption of water from the concrete pores, which may significantly accelerate the… read more here.
Keywords: autogenous shrinkage; water; water binder; binder ratio ... See more keywords
Impact of Hot Weather Conditions on the Performance of Supplementary Cementitious Materials Concrete
Sign Up to like & getrecommendations! Published in 2023 at "Sustainability"
DOI: 10.3390/su15108393
Abstract: This study aimed to investigate the strength and permeability properties of binary and ternary systems for producing concrete mixes with a cure time of 7, 28, 90, and 180 days under high ambient temperatures (about… read more here.
Keywords: strength; water binder; impact hot; concrete ... See more keywords