Specifies y, the large end of the taper defined by L1*tan(qn). When no value is defined, the software uses zero.
For B31J, this property applies to fabricated tees. See Type or Intersection Types.
-
The software uses the values of tn, L1, y, and qn to calculate the Effective Branch Thickness t.
-
This property does not display for FRP piping codes.