|
|
strength of short steel beam (h/l>1/5)
i remeber the strength ( or allowance stress) should time a coefficient (<1)， but i forgot what's the exact.
can you give me a answer?
if you are in the us and have access to aisc, see provisions on design of "plate girders".
thanks.
i can't find in aisc codes
see p. 2-213, 9th ed (green book). |
|
IP卡
狗仔卡
发表于 2009-9-16 10:30:22
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡