1. Variation of Strength and Elasticity of Concrete Under High Temperature : Part 2: Tensile Strength and Elasticity of Concrete at the Age of 28 Days
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چکیده
منابع مشابه
the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)
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Modulus of elasticity of concrete is frequently expressed in terms of compressive strength. While many empirical equations for predicting modulus of elasticity have been proposed by many investigators, few equations are considered to cover the entire data. The reason is considered to be that the mechanical properties of concrete are highly dependent on the properties and proportions of binders ...
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according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...
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ژورنال
عنوان ژورنال: Transactions of the Architectural Institute of Japan
سال: 1954
ISSN: 0387-1177,2433-0019
DOI: 10.3130/aijsaxxx.48.0_1