AC470 Use Of Twisted Steel Micro Reinforcement (TSMR) in Concrete - Approved May 2020, editorially revised January 2022 (PDF Download)

Item #: AC470 1-2022
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 AC470 establishes guidelines for evaluation of Twisted Steel Micro-rebar (TSMR) for plain concrete footings and for plain concrete slabs supported directly on the ground; the assessment of TSMR properties, effects on concrete strength, and TSMR contribution to concrete cracking resistance; and also applies to TSMR used to increase the modulus of rupture for the design of structural plain concrete in applications within the scope of ACI 318; plus assessment of modulus of rupture of concrete with TSMR.
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Pages 8
Publisher ICC-ES
Language English
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