| 摘要 |
A structural frame for a fuselage including a lower arched structure (1), a cross-piece (2), supporting a floor element (3) and a connecting lattice (4) between the lower arch (1) and the cross-piece (2), the connecting lattice (4) more particularly may comprise bars (4a, 4b) the ends of which are spliced to the cross-piece (2) and the lower arch (1). |
