wall heights

Question

Hi, I am building a thermal model for a 5 storey building but there are problems with the floors lining up. The first floor has a wall height of 3.58 (first floor level of 4.79 and second floor level of 8.37) However, when I view the 3D model, there is a gap between the first and second floor. 
 the walls appear to not be high enough. 
 even if I change the wall height, it makes no difference. Is there a way of fixing this?

Shane Regan · Answer

Hi Tom, 
 
Upon inspecting the model my main concern would not be with the graphical wall heights in the 3D view, but rather how to set up the ceiling/floor adjacencies to ensure accurate heat flow between floors. It is going to be very difficult to set up intermediate floors/ceilings due to the order that the floors have been drawn. 
 
By deleting the non-sequential floors (25-BASEMENT, 250-GROUND, 251-FIRST, 252-SECOND, 253-THIRD, 254-FOURTH, and 4-Fourth), the main block of the building will remain, and its intermediate floors/ceilings can be set up correctly. 
 
You would then need to re-enter the above floors in order. Then, when setting up intermediate floors/ceilings for this wing, make sure to exclude the entire main block set up previously (i.e. 28-Basement, 0-Ground, 128-First, 228-second, 328-Third). All floor adjacencies should then be correct.