Исследование неоднородности прочности, модуля деформации и ползучести бетонного элемента Investigation of heterogeneity of strength modulus of deformation and concrete element creep

They made using each grade of concrete as normal concrete and basalt concrete(M20 & M30).From this study it is estimated that onset onwards basalt concrete

From the data, adequate strengths were not developed at turnings below three times of hand mixing, concluding that a minimum of three times turning is required to produce

Table 8: Ridge coefficients of multiple regression models predicting compressive strength of concrete with high workability as per Model , when data set is of 8. In Tables 5, 6, 7

It was found from the experimental results that the compressive strength has increased for the specimens with varying percentage of metakaolin as replacement for

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Abstract - Silica fume (SF) and Metakaolin are cementitious materials used as admixtures to produce high strength concrete and to reduce the permeability. Also,

For metal structural elements, assessment of steel plasticity using the uniform elon- gation method (rather than overall elongation) is preferable.. This component character- izes