In the case of a wood-framed building with an eave side that isn’t load-bearing, the tributary depth can be adjusted to reflect the non-load-bearing section, If you have a 1-foot eave and a 16-inch end rafter, it’s reasonable to consider the tributary depth to be 14 inches ,this is would account...
It sounds like you're wondering whether there’s a solid, continuous base under the system or just discrete framing at intervals. If it’s only framing, water would be free to move and shift, which could make it easier for the fence to rotate, your gut makes sense while the weight of the water...
It sounds like you’re asking whether there’s a continuous surface or just spaced framing under the fence. If it’s just framing, the water could flow and shift more freely, which might allow the fence to rotate more easily.
The weight of the water might give some resistance, but since it’s not...
Hey, unfortunately the demo version of RISA-3D intentionally restricts printing and exporting to push users toward the full version, however here are a few work arounds that might help you get a clearer output:
Zoom in before snipping
Maximize the view you’re trying to capture in RISA and zoom...