几何尺寸与公差论坛------致力于产品几何量公差标准GD&T (GDT:ASME)|New GPS(ISO)研究/CAD设计/CAM加工/CMM测量 - 查看单个帖子

stirrups in lintel beams
are stirrups typically used in lintel beams?
i have designed a 4' span and a 12' span lintel, and both meet requirements (msjc-05 str & asd) without stirrups. i just find it a little unsettling not having stirrups, but if this is common practice i can leave the design as is.
i prefer not to use stirrups but if it needs stirrups i don't hesitate. make sure that you require monolithic pours if you have no stirrups.
in lintels less than 12" in width, i use only single leg stirrups. keep in mind, that the minimum stirrup spacing for 16" deep is 6" spacing and 24" deep is 10" spacing.
i don't use stirrups either unless required. if they are needed, then it is what is is. the factor of safety is high enough i don't personally feel worried about leaving them out. it's common practice in my area to leave them out.

2009-09-16, 10:10 AM	#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	stirrups in lintel beams stirrups in lintel beams are stirrups typically used in lintel beams? i have designed a 4' span and a 12' span lintel, and both meet requirements (msjc-05 str & asd) without stirrups. i just find it a little unsettling not having stirrups, but if this is common practice i can leave the design as is. i prefer not to use stirrups but if it needs stirrups i don't hesitate. make sure that you require monolithic pours if you have no stirrups. in lintels less than 12" in width, i use only single leg stirrups. keep in mind, that the minimum stirrup spacing for 16" deep is 6" spacing and 24" deep is 10" spacing. i don't use stirrups either unless required. if they are needed, then it is what is is. the factor of safety is high enough i don't personally feel worried about leaving them out. it's common practice in my area to leave them out. __________________ 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]