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comparative analysis of estimated young’s modulus of rubberized mortar and concrete
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نویسنده
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belabdelouahab farid ,trouzine habib ,hellal hadjira ,rahali bachir ,kaci soufiane ould ,medine malika
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منبع
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international journal of civil engineering - 2018 - دوره : 16 - شماره : 2 - صفحه:243 -253
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چکیده
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Young’s modulus values are needed to conduct any computer simulation of structure behavior. the purpose of this survey is to estimate young’s modulus of both rubberized mortar and concrete using two-phase composite models. to this effect, results of some previous experimental researches have been used as platform, and then, two-phase composite models were applied. it has been noticed that not all two-phase theoretical models can be directly used for predicting young’s modulus of rubberized mortar or concrete, because they are composites with soft particles. in terms of young’s modulus of matrix (mortar or concrete) and scrap tire rubber and their volume fraction, de larrard and le roy model seems in close concordance with experimental young’s modulus of both rubberized mortar and concrete.
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کلیدواژه
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scrap tire ,concrete ,mortar ,young’s modulus ,particulate composite ,two-phase models
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آدرس
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enstp higher national school of public works, algeria, sidi bel abbes university, faculty of technology, department of civil engineering and public works, algeria, sidi bel abbes university, faculty of technology, department of civil engineering and public works, algeria, sidi bel abbes university, faculty of technology, department of civil engineering and public works, algeria, sidi bel abbes university, faculty of technology, department of civil engineering and public works, algeria, sidi bel abbes university, faculty of technology, department of civil engineering and public works, algeria
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Authors
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