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masonry reinforcing above lintels
to accommodate exterior masonry wall reinforcing above openings, i frequently specify a36 or a307 threaded rod "dowels" (typically 24" long) shop welded to the top of lintels at a given masonry spacing. the vertical rebar can then be tied to these rods. i chose these rods since a615 bar is not to be welded to mild steel. (wind applied to minor axis has been considered.)
i am aware that a706 rebar does exist and is weldable, but not practical, due to low demand and high minimum quantity production, etc ...
can my current specification be improved? changed?
please advise ... thank you ...
i use exactly the same thing for fastening to steel lintels. another alternative is dba's (deformed bar anchors). for concrete or block lintels i use rebar.

2009-09-10, 12:45 PM	#1
huangyhg 超级版主注册日期: 04-03 帖子: 18592 精华: 36 现金: 249466 标准币资产: 1080358888 标准币	masonry reinforcing above lintels masonry reinforcing above lintels to accommodate exterior masonry wall reinforcing above openings, i frequently specify a36 or a307 threaded rod "dowels" (typically 24" long) shop welded to the top of lintels at a given masonry spacing. the vertical rebar can then be tied to these rods. i chose these rods since a615 bar is not to be welded to mild steel. (wind applied to minor axis has been considered.) i am aware that a706 rebar does exist and is weldable, but not practical, due to low demand and high minimum quantity production, etc ... can my current specification be improved? changed? please advise ... thank you ... i use exactly the same thing for fastening to steel lintels. another alternative is dba's (deformed bar anchors). for concrete or block lintels i use rebar. __________________ 借用达朗贝尔的名言：前进吧，你会得到信心! [url="http://www.dimcax.com"]几何尺寸与公差标准[/url]