The support beams in the terrace should be double 45x195.
Column distance about 2.5 meters
Timber length 5.4m
To create moment-free joints, the joint should be made 1/3 to 1/4 into the next section, i.e., about 62-83 cm.
So, I would need to reduce the column distance to 2.2 meters to be able to make a moment-free joint with timber of 5.4m.
Is this correct?