Some factors affecting the dynamic modul
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F.D. Lydon; M. Iacovou
📂
Article
📅
1995
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Elsevier Science
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English
⚖ 762 KB
A set of 18 concrete and six mortar mixes is described, with cube strengths at 28 days of 74 to 117 MPa and electrodynamic E values of 47 to 55 GPa (37 to 42 GPa for the mortar). Very limited potential for increased E is seen after 28 days and comparative detrimental effects are noted due to air-dry