There is a membrane structure shed design problem:
Like shed this structure, how to apply the load, membrane surface and steel frame are applied load or only on the membrane surface? By membrane surface transmission load to the steel frame?
2. When modeling, generally only the pipe axis is drawn. Is the membrane boundary offset by a pipe radius or just by the pipe axis?
3. Can the steel frame be judged to be feasible and stable after D3S calculation.?
Can this problem be solved in this way?
1 The load acting on the membrane surface can be added to the membrane surface.
2 just draw by axis