Anthony, 2 comments: the column under the rafter of a portal frame is called a mullion. As before, a column or mullion sits on a pad footing not a raft slab. They are used in domestic construction only. Don't them confused with the edge thickening of an infill slab. R.K.
2 comments:
Anthony,
2 comments:
the column under the rafter of a portal frame is called a mullion.
As before, a column or mullion sits on a pad footing not a raft slab. They are used in domestic construction only. Don't them confused with the edge thickening of an infill slab. R.K.
P.S. try to be neater with your sketches. R.K.
Post a Comment