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old structural shape properties
hello,
i am seeking information on three beam sizes.
rsj 18 x 7 1/2 x 75#
rsj 20 x 7 1/2 x 89#
rsj 24 x 7 1/2 x 95#
they come from a set of drawing of an offshore platform designed in england around 1959. if you have information on these could you please site the source?
thanks,
mike king
alliance engineering
houston, texas
find a job or post a job opening
hi, eurobeam.
i am more than a little delighted to be able to help. but first some ancient history.
during the first year of my engineering degree course in 1952, our structures lecturer handed out a little booklet(about a5, 10 pages or so, with three pages of useful formulae, the remainder section properties of a range of sections from which all course problems would be drawn), telling us that the three pages of formulae contained all that we would ever need for our subsequent careers. by and large, he wasn't so far wrong; although it has now lost its covers, is torn and severely dog-eared, it remains in my briefcase and acts as a great reminder to re
austim,
thank you very much!

2009-09-15, 10:26 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	old structural shape properties old structural shape properties hello, i am seeking information on three beam sizes. rsj 18 x 7 1/2 x 75# rsj 20 x 7 1/2 x 89# rsj 24 x 7 1/2 x 95# they come from a set of drawing of an offshore platform designed in england around 1959. if you have information on these could you please site the source? thanks, mike king alliance engineering houston, texas find a job or post a job opening hi, eurobeam. i am more than a little delighted to be able to help. but first some ancient history. during the first year of my engineering degree course in 1952, our structures lecturer handed out a little booklet(about a5, 10 pages or so, with three pages of useful formulae, the remainder section properties of a range of sections from which all course problems would be drawn), telling us that the three pages of formulae contained all that we would ever need for our subsequent careers. by and large, he wasn't so far wrong; although it has now lost its covers, is torn and severely dog-eared, it remains in my briefcase and acts as a great reminder to re austim, thank you very much! __________________ 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]