Thermal and residual mechanical profile of recycled aggregate concrete prepared with carbonated concrete aggregates after exposure to elevated temperatures
Sign Up to like & getrecommendations! Published in 2018 at "Fire and Materials"
DOI: 10.1002/fam.2465
Abstract: Summary Thermal and residual mechanical performance of recycled aggregate concrete (RAC) prepared with recycled concrete aggregates (RCAs) after exposure to high temperatures has so far received less attention than that of conventional concrete prepared with… read more here.
Keywords: residual mechanical; exposure; concrete; recycled aggregate ... See more keywords
DESIGN AND TYPE SELECTION OF CONCRETE‐LINED SMALL CANALS IN CUT AND EXPANSIVE SOIL IN COLD REGIONS
Sign Up to like & getrecommendations! Published in 2019 at "Irrigation and Drainage"
DOI: 10.1002/ird.2385
Abstract: In cold regions, deformation because of frost heave in the soil seriously damages the concrete lining of canals, which results in seepage loss and high maintenance costs. Cross‐sectional canal shapes with low‐stress concrete lining are… read more here.
Keywords: concrete; frost heave; soil; small canals ... See more keywords
Alkaliphiles: The Emerging Biological Tools Enhancing Concrete Durability.
Sign Up to like & getrecommendations! Published in 2019 at "Advances in biochemical engineering/biotechnology"
DOI: 10.1007/10_2019_94
Abstract: Concrete is one of the most commonly used building materials ever used. Despite it is a very important and common construction material, concrete is very sensitive to crack formation and requires repair. A variety of… read more here.
Keywords: concrete cracks; concrete; durability; repair agents ... See more keywords
An innovative approach for bond strength modeling in FRP strip-to-concrete joints using adaptive neuro–fuzzy inference system
Sign Up to like & getrecommendations! Published in 2019 at "Engineering with Computers"
DOI: 10.1007/s00366-019-00751-y
Abstract: In this study, a new computational approach for determination of the bond strength of fibre reinforced polymer (FRP) strip-to-concrete joints is presented based on adaptive neuro–fuzzy inference system (ANFIS). For this purpose, 150 experimental data… read more here.
Keywords: strength; system; bond; frp strip ... See more keywords
The analysis of failure in concrete and reinforced concrete beams with different reinforcement ratio
Sign Up to like & getrecommendations! Published in 2018 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-018-1476-5
Abstract: In this paper the analysis of failure and crack development in beams made of concrete is presented. The analysis was carried out on the basis of the performed experimental investigation and numerical simulations. A fictitious… read more here.
Keywords: concrete beams; reinforced concrete; analysis; concrete ... See more keywords
Radioactivity Category Determination for Radiation-Protection Concrete in Nuclear Facilities Undergoing Decommissioning
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DOI: 10.1007/s10512-017-0216-1
Abstract: The classification used during the decommissioning of nuclear installations for the activated materials of radiation protection made of concrete is validated. It is shown that in the decommissioning of nuclear installations the category of activated… read more here.
Keywords: concrete; radioactivity category; radiation protection;
Flow cytometric approach to evaluate the impact of hydro-technical concrete compounds’ release to the freshwater microbiome
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Monitoring and Assessment"
DOI: 10.1007/s10661-021-09481-5
Abstract: The aim of this research was to test the potential of applying a flow cytometric procedure to evaluate the impact of concrete compounds’ release to the freshwater microbiome. Cells from the collected samples were stained… read more here.
Keywords: evaluate impact; flow cytometric; concrete; concrete compounds ... See more keywords
The Interface Behavior of Rock, Conventional Vibrated and Roller Compacted Concrete
Sign Up to like & getrecommendations! Published in 2019 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-019-01141-3
Abstract: The interface behavior of rock and concrete and between layers of concrete highly affects the performance of concrete dam structures. In this investigation, a modified direct shear test was implemented in the laboratory to evaluate… read more here.
Keywords: rcc; concrete; interface behavior; interface ... See more keywords
Controllable synthesis of terminal carboxyl hyperbranched polyester and their retarding effect on concrete
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DOI: 10.1007/s10965-020-02188-0
Abstract: Concrete retarders could efficiently extend the hydration time of cement and maintain the plasticity of concrete slurry. However, some inherent shortcomings, such as a short setting time and poor compatibility, severely limits their application. To… read more here.
Keywords: time; cthp; retarding effect; concrete ... See more keywords
Experimental study on fresh, mechanical properties and embodied carbon of concrete blended with sugarcane bagasse ash, metakaolin, and millet husk ash as ternary cementitious material
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-15954-4
Abstract: In recent years, the research direction is shifted toward introducing new supplementary cementitious materials (SCM) in lieu of in place of Portland cement (PC) in concrete as its production emits a lot of toxic gases… read more here.
Keywords: metakaolin millet; bagasse ash; mha; sugarcane bagasse ... See more keywords
Ageing factor for fly ash cement concrete (FACC)
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-021-17807-6
Abstract: Durability performance of concrete is enhanced by adding supplementary cementitious materials such as fly ash. The concrete made with addition of fly ash with Portland cement is called fly ash cement concrete (FACC). Generally, modelling… read more here.
Keywords: concrete; ash cement; concrete facc; fly ash ... See more keywords