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angle bending stress
what method should be used to determine the allowable bending stress of an angle (of varying unbraced lengths)? chapter f of asd doesn't explicitly say angles and it would seem not very conservative to interchange these bending formulas, as bending of a plate about its strong axis would probably buckle easily.
the asd manual contains a separate specification for single angle
the single-angle spec. starts on page 5-309 of the 9th edition asd. have fun! (stick to equal-leg angles for your own sake...)
also see the commentary section immediately following which begins on page 5-315.
seven references are included at the end of the commentary section which, together with the commentary, can further help in understanding the principles that go into the aisc specification.

2009-09-07, 12:08 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	angle bending stress angle bending stress what method should be used to determine the allowable bending stress of an angle (of varying unbraced lengths)? chapter f of asd doesn't explicitly say angles and it would seem not very conservative to interchange these bending formulas, as bending of a plate about its strong axis would probably buckle easily. the asd manual contains a separate specification for single angle the single-angle spec. starts on page 5-309 of the 9th edition asd. have fun! (stick to equal-leg angles for your own sake...) also see the commentary section immediately following which begins on page 5-315. seven references are included at the end of the commentary section which, together with the commentary, can further help in understanding the principles that go into the aisc specification. __________________ 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]