Abstract: The stressed skin diaphragm is a structural system that consider profiled sheet of roof and metope working withframework and purline. At present, the profiled sheet is applying widely in construction. If its ability resistance isconsidered enough, it is not only reflect the working of structure but also obtain economic benefit. On the base of studyingthe experiment and checking computation by the Ansys software, static behavior of stressed skin diaphragm connected isanalyzed in this paper.