The invention discloses a groove-shaped bulkhead ship deck structure and a ship, the groove-shaped bulkhead ship deck structure comprises a groove-shaped bulkhead and a deck cross beam, the groove-shaped bulkhead intersects with the deck cross beam, and a web plate at the joint of the deck cross beam and the groove-shaped bulkhead is subjected to chamfering treatment, so that connection between the deck cross beam and the groove-shaped bulkhead is changed into elastic connection; on the premise that enough strength and rigidity of the deck cross beam are guaranteed, bending moment borne by the deck cross beam at the joint is reduced, the stress level at the joint is reduced, the structure is optimized, the structural weight of a ship is reduced, and the economic index of the ship is improved.
本发明公开了一种槽型舱壁船舶甲板结构及船舶,槽型舱壁船舶甲板结构包括槽型舱壁和甲板横梁,槽型舱壁与甲板横梁相交,通过对甲板横梁与槽型舱壁交接处的腹板进行削斜处理,使得甲板横梁与槽型舱壁的连接变为弹性连接,在保证甲板横梁的具有足够的强度和刚度的前提下,降低甲板横梁在交接处受到的弯矩降低该处的应力水平,优化结构,降低船舶的结构重量,提高船舶经济性指标。
Groove-shaped bulkhead ship deck structure and ship
一种槽型舱壁船舶甲板结构及船舶
2023-07-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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