Thursday, April 19, 2007

second portal frame drawing see March 14


Portal frame second drawing see 14 March

1 comment:

SRT251_rob kuebler's blog said...

Anthony, Your skrtch is a bit too sketchy. Try to be neat. Also when you consider this section of the wall, you will not see the roofing in cross section as you are looking at the longtitudinal section not the cross section.Please also note that the column of a portal frame sits on a pad footing the edge thickening of the infill slab is NOT^ load- bearing. R.K.