Properties of Non-Autoclaved Cellular Concrete under Pure Shear Conditions

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Procedia Publish Group
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The results are presented and the analysis experimentally established that the shear modulus of non-autoclaved aerated concrete, established by experiments under pure shear conditions, is 1200 MPa, which is GB=0.41EB. The strength of non-autoclaved aerated concrete with biaxial “compression-compression” increases. The largest increase is 20% with the ratio of the main compressive stresses of 0.4-0.6, and with uniform compression this increase is 8 - 10%. It was experimentally established that the strength of non-autoclaved non-autoclaved aerated concrete with biaxial “compression-tension” is 13.5 % lower than with axial tension.
Keywords
tests, load, non-autoclave, values, aerated concrete, experiment, strength
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