aggressive environment
Durability of self compacting concrete with coal bottom ash as sand replacement material under aggressive environment
... to aggressive environment or seawater such as coastal berthing facilities, breakwaters, retaining walls, tidal barriers, dry docks, container terminals, off-shore floating docks and drilling ...an ...
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Crevice Corrosion Behavior of Ni-Cr-Mo-W Alloys in Aggressive Environment
... A precursor to stable pits [16, 19, 20] and crevices [21, 22] are metastable pits [19-26]. The routine observation of metastable pitting suggests that stable pits go through and survive a period of metastability. In ...
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Deterioration of Concrete in Aggressive Environment
... curing environment on the strength and durability of concrete which is cured in water containing different percentages of nitric acid and hydro chloric ...acidic environment except extraordinary cements are ...
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Performance of Geopolymer Concrete with Silica Fumes under Various Aggressive Environment
... The increased industrial activities in the core sectors like energy, steel, and transportation for the production of large amount of waste products like fly ash, silica fume, dust, blast furnace slag with consequent ...
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Leaching of Sulphate and Chloride from the Blended Cubes under Dynamic Condition of Aggressive Environment
... Lokeshappa et al. (2012) [7] studied a work on the Behavior of Metals in the Coal Fly ash ponds. The coal fly ash has a very high concentration of the metals that may lead to the release during the burning process in ...
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Performance of Geopolymer Concrete with Silica Fumes & Fibres under Various Aggressive Environment
... Concrete is a mixture of naturally and easily available ingredients such as cement, sand, aggregate and water. Cement has occupied second place as most used material in world after water. The rapid production of cement ...
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Engineering properties and microstructure of brickwork under aggressive environment
... The ability to resist salt attacks is one of the main considerations because salt attacks cause damage to masonry materials in sub-tropical and tropical climates (Philips and Zsembery, 1982). Malaysia experiences hot and ...
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A Simulation of Corrosion Fatigue Crack Growth (G189)
... and environment-dependent parameters α and m needs a thorough knowledge of dislocation storage, reversibility and annihilation in order to calculate the fraction of dislocations actually involved in crack ...
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Evaluation of the durability and performance of FBG-based sensors for monitoring moisture in an aggressive gaseous waste sewer environment
... humidity, aggressive sewer environment have performed satisfactorily and highly reliably over a significant test ...the aggressive environment, when the sensors were recalibrated after a 5 ...
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An Experimental Investigation Analysis on Zinc Coated Chain Sprocket
... the environment by acting as a barrier between the substrate and the aggressive environment, such as the marine and industrial environment (ii) Control of solvent ...
8
Corrosion resistance of zinc-based systems in NaCl environment
... in aggressive environment of salt spray according to ČSN ISO 9227, further measurement weight of applied coatings according to ČSN EN ISO 3892 and measurement of thickness of passivating ...
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Performance of Geopolymer Concrete at Elevated Temperature and Against Aggressive Chemical Environment.
... ABSTRACT: The present paper reports result of an experimental program conducted to study the behavior of geopolymer concrete at elevated temperature on the basis of physical appearance, weight loss and residual ...
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Predicting aggressive collective action based on the efficacy of peaceful and aggressive actions
... action and its endorsement/pursuit is comparatively scarce. Most of the evidence comes from qualitative accounts of crowd events that involved conflict with the police. For example, following a qualitative investigation ...
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High Temperature Oxidation and Corrosion Studies on Dissimilar Weldments in Aggressive Solution of a Na2SO4+V2O5 Environment
... There is an attempt to obtain different welding of Inconel 718 and ASS316 stainless steel through the pulsed current gas tungsten arc welding process. The mechanical and metallic properties of the dissimilar weld metals ...
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Carbonation of concrete taking into account the cracks in the protective concrete layer
... Now the achievements in the field of binder, chemical additives and technologies of concrete allow to obtain the concrete of the low and extremely low permeability (W8and higher). In its turn, in the international ...
8
AGGRESSIVE BEHAVIOUR OF SECONDARY SCHOOL STUDENTS IN RELATION TO THEIR FAMILY ENVIRONMENT
... Family Environment is the primary factor that impacts the development process of an ...and environment on an ...focusing aggressive behaviour and misdirecting the ...the aggressive behaviour ...
13
High Temperature Oxidation and Corrosion Studies on Dissimilar Weldments in Aggressive Solution of a Na2SO4+V2O5 Environment
... There is an attempt to obtain different welding of Inconel 718 and ASS316 stainless steel through the pulsed current gas tungsten arc welding process. The mechanical and metallic properties of the dissimilar weld metals ...
5
Aggressive Angiomyxoma of Vulva
... Aggressive angiomyxoma is an infrequent tumour of the vulva of which only single ease and small series have been reported in the literature 1-4 . The biological behaviour of this lesion is variable. In many ...
5
A Comparative Study about Function Planning Frontal Lobe Delinquent Aggressive Adolescents, Aggressive Non-delinquent Adolescents and Normal Adolescents
... delinquent aggressive, aggressive non-delinquent and normal adolescents, who were matched according to these variables: age, sex, education and social and economic ...
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Is Aggressive Trait Responsible for Violence? Priming Effects of Aggressive Words and Violent Movies
... and aggressive words on implicit aggression of adolescents in ...of aggressive traits (HT, MT, LT) on implicit ag- gression for Chinese ...assess aggressive trait in the US Perhaps some items in the ...
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