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ASTM A496 PDF

Can A bars be used instead of A rebars?, ACI limits the deformed bars specifications to A, A, A, A (Sec. ) and. Buy ASTM A /AM: SPECIFICATION FOR STEEL WIRE, DEFORMED, FOR CONCRETE REINFORCEMENT from SAI Global. ASTM A/AM: Standard Specification for Steel Wire, Deformed, for Concrete Reinforcement.

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Analysis and Design of arbitrary cross sections Reinforcement design to all major codes Moment Curvature analysis http: Thank you for helping keep Eng-Tips Forums free from inappropriate posts. The Eng-Tips staff will check this out and take appropriate action. Click Here to join Eng-Tips and talk with other members!

ASTM A – 97ae1 Standard Specification for Steel Wire, Deformed, for Concrete Reinforcement

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Promoting, selling, recruiting, coursework and thesis posting is forbidden. Can A bars be used instead of A rebars? Here in Nicaragua the masonry construction method used is “confined masonry”, concrete elements are usually 6″x6″ and these A bars are quite cheaper than the A because of their higher strenght and smaller diameters. These concrete elements are designed following ACI recommendations, but i’m not sure if you can write on the drawings that ACI code xx has been used for the design when A is not specified as rebar, although it is specified as deformed wire Sec.

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I might be misinterpreting the code thinking deformed wire can be used only for slabs and walls. Thanks in advance for any help.

Deformed Steel Bar ASTM A496

Zstm comment on A, but 6″x6″ concrete elements? What type structure can you build with such small sizes? I’ve read documents from Mexico, Chile, Peru and Colombia on CM and according to them CM “works” as a construction system that resists seismic loads when done the right way. Now that i’ve mentioned reinforced masonry, do you think A rebars can be replaced by A bars for one story buildings? Xstm, here are the links to the documents, they are free to download.

I thinks the difference has only to do with their plasticity ductility Analysis and Design of arbitrary cross sections Reinforcement design to all major codes Moment Curvature analysis http: A is no longer an active specification.

It has been replaced by A That aside, wire is not the same as rebar, and the primary differences are ductility, deformation geometry, and the diminished ratio of yield-to-ultimate.

Ductility is not defined in the same ways in A and A, so a quick comparison cannot be made here. The development provisions of ACI apply to wires, the same as rebar.

Deformed wire should yield at 75 ksi, with an asgm of 85 ksi; grade 60 rebar yields at no less than 60 ksi, with an ultimate of 90 ksi, minimum grade 75 yields at 75 ksi with an ultimate of ksi. ACI refers to “deformed reinforcement”, with the implication that wire and bar are similar in use, with certain limitations where ductility is a46.

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There is also a limit on wire diameter, namely that wire larger than D31 is permitted only in welded wire applications. Regardless of the strength, all steel has essentially the same modulus of elasticity.

Strength presumably yield, for our purposes is critical, but since ductility is critical, keep in mind that the range of yielding is smaller for cold-drawn wire, which is a reason that wire and certain high strength reinforcement is not acceptable in some uses.

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China Deformed Steel Bar ASTM A – China Deformed Steel Bar, Deformed Bar

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