After riveting is completed,the joints on the shell of a vessel are generally made watertight by().
A、faying
B、caulking
C、felt or canvas packing
D、red lead
A、faying
B、caulking
C、felt or canvas packing
D、red lead
A、small plate which fills the aperture between riveted strakes and the vessel framing B、backing plate which is used to level the strakes while riveting,and then removed C、internal frame to which the side shell is riveted D、seam that is welded after riveting is completed
A、small plate which fills the aperture between riveted strakes and the vessel framing B、backing plate which is used to level the strakes while riveting,and then removed C、internal frame to which the side shell is riveted D、seam that is welded after riveting is completed
A、A.small plate which fills the aperture between riveted strakes and the vessel framing B、B.backing plate which is used to level the strakes while riveting,and then removed C、C.internal frame to which the side shell is riveted D、D.seam that is welded after riveting is completed
A、Tearing through the member is more likely in this type connection B、The weld may be broken by the stresses caused by riveting C、The weld increases the tensile stress on the rivet heads D、The welding must be completed before the riveting commences
A、The faying surfaces are coated with white lead (or similar product) before the rivets are set B、A sealing weld bead of 1/8 or less pitch is run along the plate edge C、The plate edge is split close to an adjacent plate and mechanically forced into contact with the adjacent plate D、A properly riveted joint will be watertight; any leakage is stopped by setting up on the rivets
A、The faying surfaces are coated with white lead(or similar product)before the rivets are set B、A sealing weld bead of 1/8 or less pitch is run along the plate edge C、The plate edge is split close to an adjacent plate and mechanically forced into contact with the adjacent plate D、A properly riveted joint will be watertight; any leakage is stopped by setting up on the rivets
A、The faying surfaces are coated with white lead (or similar product) before the rivets are set B、A sealing weld bead of 1/8" or less pitch is run along the plate edge C、The plate edge is split close to an adjacent plate and mechanically forced into contact with the adjacent plate D、A properly riveted joint will be watertight; any leakage is stopped by setting up on the rivets