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

old metal floor deck tables
doing some structural review of an existing steel building with castellated steel beam and concrete on metal deck.
i found that the steel beams are adequate for the new loading condition, however i am unable to find any information on the metal deck and suspect that it will not work for the new loading.
the deck is designated as nkx 16-16 alternated with sec 21-16. this is all the information i have. building was designed in 1964
i did find some info on corrugated deck with a flat steel pan that went by the designation 20-20. does anyone know which number goes with which part of the deck and what company may have used this designation.
thanks
find a job or post a job opening
nkx and sec 21 are robertson deck designations.
thanks mrengineer!
robertson's website had old deck tables available. the manf. tip was very useful.
thanks again.

2009-09-10, 05:05 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	old metal floor deck tables old metal floor deck tables doing some structural review of an existing steel building with castellated steel beam and concrete on metal deck. i found that the steel beams are adequate for the new loading condition, however i am unable to find any information on the metal deck and suspect that it will not work for the new loading. the deck is designated as nkx 16-16 alternated with sec 21-16. this is all the information i have. building was designed in 1964 i did find some info on corrugated deck with a flat steel pan that went by the designation 20-20. does anyone know which number goes with which part of the deck and what company may have used this designation. thanks find a job or post a job opening nkx and sec 21 are robertson deck designations. thanks mrengineer! robertson's website had old deck tables available. the manf. tip was very useful. thanks again. __________________ 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]