Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Comparison of compressive and flexural strengths of concrete with and without entrained air
Bulk density, ultrasonic pulse velocity, dynamic modulus of elasticity, and change in weight during curing were measured; strength factors of air entrained concrete were lower than those of plain concrete; yet difference in flexural strength of air dry specimens was negligible; air entrained concretes were less susceptible to dangers resulting from lack of artificial curing than plain concretes.
Comparison of compressive and flexural strengths of concrete with and without entrained air
Bulk density, ultrasonic pulse velocity, dynamic modulus of elasticity, and change in weight during curing were measured; strength factors of air entrained concrete were lower than those of plain concrete; yet difference in flexural strength of air dry specimens was negligible; air entrained concretes were less susceptible to dangers resulting from lack of artificial curing than plain concretes.
Comparison of compressive and flexural strengths of concrete with and without entrained air
Constructional Rev
Shacklock, B.W. (Autor:in) / Keene, P.W. (Autor:in)
1958
6 pages
Aufsatz (Zeitschrift)
Englisch
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Comparison of compressive and flexural strengths of concrete with and without entrained air
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